Handbook of the Birds of the World Vol.11: Old World Flycatchers to Old World Warblers ²⁵

$ 192.50 USD

Volume 11, Old World Flycatchers to Old World Warblers, covers 8 diverse families, mainly from...

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Handbook of the Birds of the World Vol.12: Picathartes to Tits and Chickadees ²⁵

$ 170.00 USD

Volume 12, Picathartes to Tits and Chickadees, continues the comprehensive coverage of bird families in...

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Handbook of the Birds of the World Vol.13: Penduline-tits to Shrikes ²⁵

$ 189.25 USD

Volume 13, Penduline-tits to Shrikes, explores 16 diverse bird families, focusing on climbers, nectar feeders,...

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Handbook of the Birds of the World Vol.14: Bush-shrikes to Old World Sparrows ²⁵

$ 195.25 USD

Volume 14 of the Handbook of the Birds of the World series covers 17 families...

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Handbook of the Birds of the World Vol.2: New World Vultures to Guineafowl ²⁵

$ 195.25 USD

The Handbook of the Birds of the World, Volume 2, continues the ambitious project of...

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Handbook of the Birds of the World Vol.3: Hoatzin to Auks ²⁵

$ 186.00 USD

The Handbook of the Birds of the World, Volume 3 covers an impressive total of...

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Handbook of the Birds of the World Vol.5: Barn-owls to Hummingbirds ²⁵

$ 121.75 USD

Awarded the prestigious Outstanding Academic Title, 2000 by ‘CHOICE: Current Reviews for Academic Libraries’. Choice...

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Handbook of the Birds of the World Vol.6: Mousebirds to Hornbills ²⁵

$ 161.75 USD

Volume 6, Mousebirds to Hornbills, covers 12 families of birds, taking readers from the unique...

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Handbook of the Birds of the World Vol.7: Jacamars to Woodpeckers ²⁵

$ 313.90 USD

This is the final volume dedicated to non-passerine birds, covering six fascinating bird families. It...

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Handbook of the Birds of the World.Vol.4: Sandgrouse to Cuckoos ²⁵

$ 176.75 USD

Volume 4 of the Handbook of the Birds of the World explores six major bird...

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Handbook of the Mammals of the World. Vol. 2: Hoofed Mammals ²⁵

$ 198.00 USD

The species descriptions provide complete and up-to-date information at a time when new and increasingly...

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Handbook of the Mammals of the World. Vol.1: Carnivores ²⁵

$ 193.50 USD

Volume 1: Carnivores is the first volume of the series Handbook of the Mammals of...

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Handbook of the Mammals of the World. Vol.3: Primates ²⁵

$ 198.00 USD

Rats, mice, and their relatives in the order Rodentia make up nearly half of the...

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Handbook of the Mammals of the World. Vol.4: Sea Mammals ²⁵

$ 184.90 USD

Marine mammals include some of the most fascinating animals on Earth. The large and majestic...

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Handbook of the Mammals of the World. Vol.5: Monotremes and Marsupials ²⁵

$ 194.00 USD

*Volume 5* of the *Handbook of Mammals of the World* offers complete coverage of two...

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Handbook of the Mammals of the World. Vol.6: Lagomorphs and Rodents I ²⁵

$ 198.00 USD

Rats, mice, and their relatives in the order Rodentia make up nearly half of the...

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Handbook of the Mammals of the World. Vol.7: Rodents II ²⁵

$ 191.75 USD

Among rodents, there are species that have colonized almost all available habitats on Earth and...

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Handbook of the Mammals of the World. Vol.8: Insectivores, Sloths and Colugos ²⁵

$ 208.25 USD

*Volume 5* of the *Handbook of Mammals of the World* provides a comprehensive coverage of...

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Handbook of the Mammals of the World. Vol.9: Bats ²⁵

$ 208.75 USD

We saved the best for last! Volume 9 completes the Handbook of Mammals of the...

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GPS de mano Garmin Serie GPSMAP 65

$ 349.99 USD

Explora más con este potente GPS de mano de las series 65 y 65s de Garmin.

Le ofrece una precisión de seguimiento óptima con una pantalla a color de 66 cm y mapas preinstalados.

Características sobresalientes

• Muestra el camino en lugares difíciles gracias a la tecnología multibanda y la compatibilidad ampliada con los satélites GNSS.
• Camina por el campo gracias a los mapas TopoActive del país en el que te encuentres con la posibilidad de definir rutas.
• Viaja con hasta 16 horas de autonomía en modo GPS.

Compatibilidad con GNSS mejorada	Mapas topográficos precargados	Soporte de frecuencia multibanda
La tecnología multibanda y el soporte GNSS extendido (GPS, GLONASS, Galileo, QZSS e IRNSS) brindan una precisión óptima en terrenos accidentados, cañones urbanos y bosques densos.	Los mapas TopoActive precargados de EE. UU. y Canadá le muestran contornos del terreno, elevaciones topográficas, cumbres, parques, costas, ríos, lagos y puntos geográficos.	Reciba y use múltiples frecuencias enviadas por satélites de navegación, lo que le permite mejorar la precisión de la posición, específicamente en áreas donde las señales GNSS se reflejan, son débiles o normalmente no penetran. Logre una precisión superior utilizando tecnología de punta que anteriormente solo estaba disponible para las fuerzas armadas.

• Especificaciones
• En el cuadro
• Objetos requeridos
• Elementos opcionales
• Documentos

• Características físicas y de rendimiento
  Árbitro	sesenta y cinco	65s
  Dimensiones de la Unidad (Ancho/Alto/Profundidad)	2,4'' x 6,2'' x 14,1''
  Dimensiones de Pantalla (Ancho/Alto)	14,1'' x 21,6'' x 25,9'' (diagonal)
  Resolución de pantalla (ancho/alto)	160 x 240 píxeles
  Tipo de visualización	TFT transflectiva de 65000 colores
  Peso	217 g (con pilas)
  Baterías	2 pilas AA (no incluidas); Se recomienda NiMH o litio
  Autonomía de la batería	16 horas
  Clasificación de resistencia al agua	IPX7
  Memoria/Historia	16 GB (el espacio de usuario varía según los mapas incluidos)
  Interfaz de equipo	mini USB de alta velocidad y NMEA 0183
  Mapas y Memoria
  Mapas preinstalados	Sí (TopoActive; con función de enrutamiento))
  Posibilidad de agregar mapas
  Mapa base
  Creación automática de rutas
  Segmentos de mapa	3000
  Ojo de pájaro	250 archivos de imagen BirdsEye
  Incluye Elementos Hidrográficos con un alto nivel de detalle (Litorales, Litorales de Lagos y Ríos, Marismas y Arroyos Perennes y Estacionales).
  Incluye Puntos de Interés (Parques, Zonas de Acampada, Miradores y Zonas de Picnic).
  Parques Nacionales, Regionales y Locales. Bosques y Áreas Silvestres
  Capacidad de almacenamiento y carga útil	Sí, tarjeta microSD ™ ; 32 GB como máx. (no incluido)
  Puntos de ruta	5000
  Rutas	200, 250 puntos por ruta; 50 puntos de rutas automáticas
  Registro de seguimiento de navegación	10 000 puntos, 200 pistas guardadas
  Pistas	200
  Sensores	sesenta y cinco	65s
  Receptor de alta sensibilidad
  GPS
  GLONASS
  GALILEO
  QZSS
  Brújula GPS
  Compatibilidad con Frecuencia Multibanda
  Altímetro barométrico
  Brújula
  Funciones diarias inteligentes
  Notificaciones en GPS de mano
  Mando a distancia para VIRB®
  Compatible con Garmin Connect ™ Móvil
  Funciones de ocio al aire libre
  modo de geocaching	Sí (sin papel)
  Calendario de Caza y Pesca
  Navegación punto a punto
  Cálculo de Áreas
  Información Astronómica
  Visor de Imágenes
  Compatibilidad con mapas personalizados;	Sí (500 mosaicos de mapas personalizados)
  Aplicaciones al aire libre
  Compatible con Garmin Explore ™ para WayPoints, Tracks, Rutas y Actividades
  Compatible con el sitio web Garmin Explore ™
  Conexiones
  Conectividad inalámbrica	Sí, Bluetooth, ANT+GPS

• • Cable USB
  • Clip de mosquetón
  • Manual
• • 2 baterías AA
  • Tarjeta de memoria MicroSD
• • Caso
    
  • Adaptadores
• • Manual de usuario (español)

(ZC20220808)

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Handheld Hummingbird Feeders with Perch (Set of 2) with Window Mount Suction Cup ²⁵

$ 14.50 USD

Gbekery Hummingbird Feeder Set of 2 red hummingbird feeders with a 1 oz capacity, made...

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Sensor de corriente de agua de velocidad colgante con cable de 15 m

$ 390.00 USD

Para tomar medidas de caudal desde un puente u otra ubicación elevada, utilice este sensor de caudal opcional con accesorio de cable de 15 metros con el caudalímetro/anemómetro Flowatch (se vende por separado).

• Especificaciones
• En el cuadro
• Objetos requeridos
• Elementos opcionales

• - Impulsor de agua incorporado
  - Cable 15m
• - Sensor de agua de velocidad colgante (1)
  - Cable 15m (1)
• - Caudalímetro / Anemómetro Flowatch
• Ninguno

Flujómetro / Anemómetro Flowatch

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Hanna Edge® pH/ORP Meter

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Edge® pH/ORP Meter: Precision Technology in a Tablet Design

Lightweight, powerful, and versatile, the Edge® Meter redefines pH and ORP measurement with advanced functions in an ultra-slim design.

The Edge® pH/ORP dedicated meter combines the advanced functionality of a laboratory instrument with the portability of a tablet-style design. Thanks to its intelligent diagnostic system and compatibility with digital electrodes, it ensures accurate and reliable results at all times. Designed for scientists, technicians, and demanding professionals, this meter enables reliable measurements in the field or laboratory with an intuitive interface and multiple connectivity options.

Key Features:

• Ultra-Slim and Portable Design: Tablet-style unit that combines advanced functionality with portability.
• Smart Digital Electrodes: Built-in microchip stores calibration information.
• CAL Check Function: Diagnostic during calibration that detects potential electrode problems.
• Continuous Sensor Check: Real-time detection of breaks or failures in the electrode and reference junction.
• Dual USB Ports: Easily export data or charge the device via standard or micro-USB.
• Extensive Data Logging: Stores up to 1000 readings with GLP information.
• Basic and Advanced Operation Modes: Adapt it to your needs based on user level.
• Rechargeable Battery: Up to 8 hours of continuous use on a single charge.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Parameter	Value
  pH Range	-2.000 to 16.000 (Standard Mode), -2.00 to 16.00 (Basic Mode)
  pH Resolution	0.001 / 0.01 pH
  pH Accuracy	±0.002 / ±0.01 pH
  pH Calibration	Up to 5 points (standard mode), 3 points (basic mode)
  Temperature Compensation	ATC: -5.0 to 100.0 °C (23.0 to 212.0 °F)
  mV Range	±1000.0 mV; ±2000.0 mV
  mV Resolution / Accuracy	0.1 mV / ±1000.0 mV; ±2000.0 mV
  mV Calibration	1 point
  Temperature Range	-20.0 to 120.0 ºC / -4.0 to 248.0 ºF
  Temperature Resolution / Accuracy	0.1 °C / ±0.5 °C
  Electrode Diagnostics	Glass and reference junction (HI11311 & HI12301)
  GLP	Yes
  Logging Capacity	Up to 1000 readings (manual, by stability, or at intervals)
  Connectivity	1 micro-USB port, 1 standard USB port
  Environmental Conditions	0 to 50 °C, max RH 95% non-condensing
  Battery	Rechargeable, up to 8 hours of continuous use
  Power Supply	5 VDC adapter (included)

• • x1 Edge® pH/ORP Meter
  • x1 5 VDC Power Adapter
  • x1 Measurement Stand and Base
  • x1 User Manual
• • Compatible digital pH electrode (e.g., HI11311 or HI12301)
• • Compatible ORP electrodes
  • Electrode storage solution
  • Carrying case
• • Technical Datasheet

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Medidores Hanna Instruments® modelo 9829

$ 3,777.90 USD

El HI9829 es un medidor multiparamétrico de registro portátil a prueba de agua que monitorea...

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Hanna Portable Bluetooth Multiparameter Meter pH/EC/DO/ORP ²⁶

$ 1,963.50 USD

Hanna HI 98494 Waterproof Multiparameter Meter with Bluetooth Connectivity

Monitor Water Quality with Professional Precision Measuring 12 Parameters via Optical Dissolved Oxygen Technology. Transfer Real-Time Data and Manage Records Wirelessly with Bluetooth 5.0 Connectivity.

This functional and precise meter is capable of measuring 12 different water quality parameters using pH, Electrical Conductivity, and Optical Dissolved Oxygen sensors. Transfer, review, and share information to an electronic device using the integrated Bluetooth connection and the Hanna Lab app.

The HI 98494 allows for viewing parameters on a high-contrast backlit LCD screen. Measurements are automatically compensated for variations in temperature, pressure, and salinity, ensuring accurate results in any environmental condition. Its robust design features a dual power system with a rechargeable lithium-ion battery and AA alkaline battery backup.

Measurement:

The HI 98494 allows you to display from 1 to 12 parameters on the high-contrast backlit LCD screen. pH, EC, and DO measurements are automatically compensated for temperature variations. Dissolved Oxygen is automatically compensated for changes in pressure and salinity.

Data Logging:

The HI 98494 can log data from a single sample or perform continuous logging at specific time intervals. All records have the option to be stored in a batch with a name and comments. This information provides meaningful data, including notes on local environmental conditions.

Bluetooth® 5.0 Connectivity

The HI 98494 offers the possibility to connect wirelessly to a smart device using the Hanna Lab application. Through the app, it is possible to send records via email or download them directly for review.

Key Features

• Maximum Field Durability: Features IP67 waterproof certification for the meter and IP68 for the probe.
• Superior Storage Capacity: Performs automatic logging of up to 45,000 samples with localized comment options.
• Smart Data Management: Bluetooth 5.0 wireless connection to share files in CSV or PDF format via email.
• Optical Sensor Technology: Uses Smart Caps with RFID sensors that store calibration coefficients and alert when replacement is needed.
• Quick and Efficient Calibration: Allows for simultaneous single-point calibration of pH, conductivity, and dissolved oxygen.
• Versatile Connectivity: USB Type-C port for data transfer to PC and charging the integrated lithium battery.

• Specifications
• In the Box
• Optional Items
• Documents

• Measured Parameters	12 Parameters (pH, EC, DO, Temp, etc.)
  Protection Certification	IP67 (Meter) / IP68 (Probe)
  Logging Memory	45,000 Samples
  Connectivity	Bluetooth 5.0 and USB Type-C
  Power Source	Rechargeable Lithium Battery and AA Batteries
  Oxygen Sensor	Digital Optical Technology

• • 1x Portable Multiparameter Meter.
  • 1x pH Sensor.
  • 1x EC Sensor.
  • 1x Optical DO Sensor.
  • 1x Probe Protective Body.
  • 1x Quick Calibration Solution.
  • 1x Zero Oxygen Solution.
  • 1x Maintenance Kit.
  • 1x USB Type-C Cable.
  • 1x Beaker.
  • 4x AA Batteries.
  • 1x Instruction Manual.
• • 1x Replacement Battery Pack.
• • User Manual (English).
  • Technical Specifications (English).

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Medidor de pH / ORP / EC / DO de Hanna Professional Multi-Parameter a prueba de agua

$ 1,770.99 USD

Hanna Professional Waterproof Multiparameter Meter for Advanced Water Quality Monitoring

A rugged, field-ready solution that tracks up to 12 water quality parameters with laboratory precision, designed to deliver noise-free data in the most demanding aquatic environments.

The Hanna Professional Multiparameter Meter is an elite portable system engineered for comprehensive water analysis in lakes, rivers, and oceans. Built to withstand extreme field conditions, the meter features an IP67-rated waterproof housing while the multisensor digital probe carries an IP68 rating for submersion. This intelligent system monitors 6 measured and 6 calculated parameters—including pH, ORP, conductivity, and dissolved oxygen—using a microprocessor-driven probe that ensures noise-free data transmission over distances up to 100 meters. With its backlit dot-matrix display and intuitive interface, environmental professionals can easily visualize complex data through on-screen graphics, making it the definitive choice for accurate, real-time aquatic monitoring.

Key Features

• Comprehensive Parameter Tracking: Monitors 12 critical water quality indicators including pH, EC, DO, and salinity.
• Advanced Digital Communication: Digital probe technology provides noise-free, stable data transmission up to 100 meters.
• Rugged Environmental Protection: IP67 rated meter and IP68 rated probe designed for heavy field use in freshwater and seawater.
• Intelligent Sensor System: Features automatic sensor recognition and color-coded, field-replaceable sensors for easy maintenance.
• Smart Environmental Compensation: Automatic barometric pressure and temperature compensation ensure accuracy in changing climates.
• Massive Data Logging: Stores up to 45,000 logs with programmable intervals from one second to three hours.

• Specifications
• In the Box
• Optional Items
• Documents

• pH Range / Resolution	0.00 to 14.00 pH / 0.01 pH
  pH Accuracy	±0.02 pH
  mV Range / Accuracy	±600.0 mV / ±0.5 mV
  ORP Range / Accuracy	±2000.0 mV / ±1.0 mV
  Conductivity (EC) Range	0 to 200.0 mS/cm (absolute up to 400.0 mS/cm)
  EC Accuracy	±1% of reading or ±1 µS/cm
  TDS Range	0 to 400.0 ppt (g/L)
  Salinity Range	0.00 to 70.00 PSU
  Dissolved Oxygen Range	0.0 to 500.0% / 0.00 to 50.00 ppm (mg/L)
  Atmospheric Pressure Range	450 to 850 mm Hg (multiple units available)
  Temperature Range	-5.00 to 55.00°C (23.00 to 131.00°F)
  Memory Logging	45,000 logs (continuous or on-demand)
  Battery Life	~360 hours continuous use (no backlight)
  Protection Rating	Meter: IP67 / Probe: IP68
  Probe Depth	Maximum 20 m (66')

• • 1x Professional Multiparameter Meter
  • 1x HI7698194 Digital Probe
  • 1x pH Sensor
  • 1x EC Sensor
  • 1x DO Sensor
  • 1x Electrolyte Solution
  • 5x DO Membrane Caps
  • 5x Grease Syringes for O-ring lubrication
  • 1x Hanna PC Software
  • 1x Micro USB Cable
  • 4x 1.5V AA Batteries
  • 1x Durable Carrying Case
  • 1x User Manual
  • 1x Quick Start Guide
  • 1x Quality Certificate
• • pH 7.01 Solution (500 ml)
  • pH 4.01 Solution (500 ml)
  • pH 10.01 Solution (500 ml)
  • General Use Cleaning Solution (500 ml)
  • Storage Solution (500 ml)
• • Installation Manual (English)
  • Technical Specifications Manual (Spanish)

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Hanna Refillable pH Electrode with PEI Body and DIN Connector

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HI1332D pH Electrode: Accuracy and Durability for Demanding Applications

Designed for professionals working in the field, chemical laboratories, or quality control. The HI1332D offers Special DIN connectivity and reliable performance even under challenging conditions.

The HI1332D pH Electrode with Special DIN Connection is designed to provide accurate and stable measurements in a wide range of chemical, field, and quality control applications. Its double junction reference, durable PEI body, and spherical tip design make it ideal for demanding environments. This electrode is compatible with pH meters that incorporate the CAL CHECK system, offering a robust solution for users who require reliable data with low maintenance.

Key Features:

• Double Junction Design: Minimizes electrode contamination, increasing lifespan and reading stability.
• Special DIN Connection: Enables secure and stable connection with compatible equipment, ideal for professional environments.
• PEI Body: Robust plastic material resists impacts and chemicals, ideal for field or laboratory use.
• Single Ceramic Junction: Provides a stable electrolyte flow for consistent results.
• Compatible with CAL CHECK: For self-calibration verification in pH meters that include this system.
• Wide pH Range: Operates from pH 0 to 13, covering strong acids to alkaline solutions.
• Compact and Practical: 1-meter coaxial cable with screw-type metal banana connector for reliable connection.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Specification	Details
  Reference	Double, Ag/AgCl
  Junction / Flow	Single ceramic / 15-20 μL/h
  Electrolyte	KCl 3.5M
  Maximum Pressure	0.1 bar
  pH Range	0 to 13
  Operating Temperature	20 to 40 °C (68 to 104 °F)
  Tip / Shape	Spherical (Ø 7.5 mm)
  Temperature Sensor	No
  Amplifier	No
  Body Material	PEI
  Cable	Coaxial; 1 m (3.3')
  Connection	Special DIN with screw-type metal banana connector
  Compatibility	pH meters with CAL CHECK system (not compatible with models using a threaded cap)

• • x1 HI1332D pH Electrode with 1-meter cable
• • pH meter compatible with CAL CHECK
  • Electrode storage solution
• • Calibration solutions (pH 4.01, 7.01, 10.01)
  • Electrode cleaning kit
• • Technical Datasheet

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Arpas Faunatech Austbat

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Desarrollada y refinada durante un período de 22 años, el nombre Austbat Harp Trap es...

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Hawaii Marine Mammal Identification Guide

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Identify the whales and dolphins you'll see while exploring the waters around the Hawaiian Islands....

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Hawaii Reef Fish #1 Identification Guide

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Hawaii's smaller reef fish such as tangs, triggerfish, goatfish, and puffers. The perfect reef fish...

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Hawaii Reef Fish #1 Identification Guide

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Beautiful, detailed, scientifically accurate full color illustrations of the larger reef fish that frequent the...

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Hawaii Sport Fish Identification Guide

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Beautiful, detailed, scientifically accurate full-color illustrations of Hawaii's sport fish, with billfish, swordfish, and tuna...

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Cámara térmica HD con visor FLIR T1020

$ 42,000.00 USD

Prepárese para un rendimiento excepcional de imágenes térmicas, basado en 50 años de experiencia. Con...

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Calor: aventuras en los lugares ardientes del mundo

$ 26.99 USD

Bill Streever, un científico y autor de éxitos de la naturaleza que llegará a cualquier...

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Heavy Duty CFM Metal Vane Anemometer Extech 407113 ²⁵

$ 545.00 USD

Measure Airflow with Professional Accuracy with the Extech 407113 Heavy Duty Metal Vane Anemometer

Reliable readings of air speed, volume, and temperature in a single rugged device—ideal for demanding field or lab applications.

The Extech 407113 is a heavy-duty metal vane anemometer designed to deliver accurate measurements of air velocity, airflow (CFM/CMM), and temperature. Equipped with a large dual-readout LCD display (up to 9999), this instrument is ideal for technicians, engineers, and professionals who require precise data in industrial, HVAC, environmental, or lab settings. Its metal vane sensor mounted on a 3.9-foot cable offers enhanced durability and high-precision with minimal friction.

Key Features:

• Simultaneous display of air velocity or airflow and temperature on dual screen.
• Three airflow modes: instantaneous, 20-point average, and 2/3 total flow.
• High accuracy: ±2% air velocity with low-friction, heavy-duty vane sensor.
• Advanced functions: MIN/MAX, Data Hold, and Auto Power Off.
• Rugged construction: durable metal vane sensor with 1.2-meter cable.
• Flexible power supply: operates on 9V battery or AC adapter (optional).
• Includes hard carrying case, rubber holster with stand, and battery.
• CE and UL certifications for international compliance.

• Specifications
• In the Box
• Optional Items
• Documents

• Specification	Value
  Air Velocity (ft/min)	100 to 6890 ft/min
  Air Velocity (m/s)	0.5 to 35 m/s
  Air Velocity (km/h)	1.8 to 126 km/h
  Air Velocity (mph)	1.1 to 78.3 mph
  Air Velocity (knots)	1.0 to 68 knots
  Air Velocity Accuracy	±2% of reading
  Maximum Resolution	0.01 m/s; 1 ft/min
  Airflow (CFM)	0 to 999,900 CFM
  Airflow (CMM)	0 to 999,900 CMM
  Airflow Resolution	0.001 CFM/CMM
  Air Temperature	0 to 80°C / 32 to 175°F
  Temperature Accuracy	±0.8°C / ±1.5°F
  Power Supply	1 × 9V battery or optional AC adapter
  Dimensions	178 × 74 × 33 mm
  Weight	0.7 kg (1.6 lbs)
  Certifications	CE, UL

• • Extech 407113 Metal Vane Anemometer
  • Vane sensor with 3.9 ft (1.2 m) cable
  • 9V battery
  • Rubber holster with stand
  • Hard carrying case
• • Optional AC power adapter
  • Software and RS-232 cable for PC connection
• • User Manual
  • Datasheet

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Heavy Duty Gloves with Staples for Wildlife Management

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Durable, but not bite, puncture, or cut-proof. These are highly resistant gloves for handling fierce...

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Trajes de abeja resistentes con velo de esgrima

$ 761.25 USD

Una de las piezas más esenciales del equipo de apicultura es el traje de apicultor....

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Pipetas Hensen-Stempel Wildco con resorte

$ 112.50 USD

Un método fácil y rápido para submuestrear muestras de plancton. Las pipetas de calibre ancho...

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Heron Cazo-T2 Fixed Probe Water Level Meter

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Durable, Reliable and PFAS-Free.

Designed for Well Drillers, Consultants and Hydrogeologists Worldwide.

The Dipper-T2 is a durable and reliable PFAS-FREE water level meter manufactured with high-quality materials, easy to use for a wide variety of applications. The Dipper-T2 is capable of measuring both static and drawdown water levels. Static mode is used to measure water depth in wells, boreholes and vertical pipes. DrawDown mode is used to measure falling water levels during purging, well development and for low-flow sampling; helping to protect your pump from damage caused by dry running.

The Heron Dipper-T2 is known for its accuracy with premium polyethylene-coated yellow steel tape in water depth measurement. Available in your choice of metric or engineering scale.

Intrinsic Safety Certificate according to ATEx, IECEx, CSA and UL standards.

Key Features

• Premium PFAS-Free.
• Precisely measure water depth.
• Easily collect drawdown data to calculate well production.
• Removable 5/8” (15.9 mm) (IP68) water level probe with holder.
• Modular design: makes repairs economical and easy.

keywords

• Specifications
• In the Box
• Documents

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Cinta de agua para medidores de nivel de agua Heron

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Niveles estáticos y de reducción

Este indicador de nivel de agua económico es ideal para medir el nivel de agua de pozos, perforaciones y tuberías verticales. Señala cuando se alcanza el agua con una precisión de 1/100" de pie o 1 mm. Utilizamos una cinta de polietileno de alta calidad, indeleblemente estampada con calor con marcas en escala de ingeniería. La cinta está reforzada con fibras de Kevlar y lo suficientemente flexible para enrollarse sin problemas. en el carrete de nailon y cuelga recto en el pozo.No se necesita un interruptor de encendido/apagado ya que, cuando se hace contacto, el agua corta la sonda para completar un circuito.

Compre con confianza sabiendo que su cinta indicadora de nivel de agua de calidad funcionará a largo plazo. Está respaldado por una garantía de tres años.

La cinta: sección de hueso de perro de polietileno reforzado con Kevlar con conductores de acero inoxidable. Están disponibles longitudes de hasta 100 m.

La sonda: Una sonda de acero inoxidable y teflón de 6 mm (5/8”) de diámetro y 19 mm (7 ½”) de largo. La sonda no tiene orificios ni huecos que puedan atrapar contaminantes y es hermética al agua en toda la profundidad de la cinta. Una sonda opcional no sumergible de 3/8 de pulgada de diámetro está disponible a pedido. (Nota: La sonda de 3/8” (10 mm) no debe usarse para sondear el pozo).

La Electrónica: El circuito totalmente encapsulado está protegido contra la suciedad y la humedad.

El carrete: un carrete de nylon o aluminio resistente montado en un marco de acero resistente con recubrimiento de polvo. Una empuñadura de vinilo suave, un bloqueo de carrete ergonómico y un colgador de carcasa se integran a la perfección en el marco.

• Especificaciones
• En el cuadro
• Objetos requeridos
• Elementos opcionales

• - Peso de la bobina: 2,4 kg
  - Altura: 356 mm (14”)
  - Ancho: 279 mm (11”)
  - Profundidad: 241 mm (9,5")
  - Peso de la sonda: 154 g
  - Longitud: 176 mm (6,9”)
  - Diámetro: 16mm (0.625”)
  - Clasificación de profundidad: Longitud total de la cinta
  - Materiales húmedos: acero inoxidable, Viton, Delrin y teflón
  - Fuente de alimentación: Alcalina de 9 voltios
  - Modo de funcionamiento: nivel de agua estático
  - Control de sensibilidad: construcción de acero inoxidable y aluminio
  - Indicación audio/visual: LED rojo ultrabrillante y zumbador de 80 db
  - Revestimiento de cinta: Polietileno
  - Conductores de cinta: 7 hilos (4 de acero inoxidable y 3 de cobre)
• - Medidor de nivel de agua (1)
• - Ninguno
• - Caso

Medidor del Nivel del Agua Heron

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Medidores de nivel de agua Heron Dipper-T

$ 852.00 USD

Medidor de nivel de agua de cuatro funciones

El medidor de nivel de agua Dipper-T está diseñado para perforadores de pozos, consultores e hidrogeólogos de todo el mundo. El dipper-T está fabricado para profesionales que requieren las mediciones más precisas de los niveles de agua, la longitud del revestimiento del pozo y la profundidad total del pozo.

El Heron dipper-T es conocido por su precisión de cinta de acero amarillo recubierta de polietileno de primera calidad para medir la profundidad del agua. Disponible en su elección de escala métrica o de ingeniería.

El medidor de nivel de agua dipper-T se puede convertir convenientemente en un instrumento multifuncional, no solo capaz de medir niveles de carga estáticos y descendentes, sino también para determinar la longitud de la tubería de revestimiento y la profundidad del pozo. La sonda de detección de nivel de agua se puede quitar fácilmente en la conexión de enlace y sustituirse por la sonda indicadora de revestimiento del pozo o la sonda indicadora de profundidad del pozo. La capacidad de CUATRO FUNCIONES del medidor de nivel de agua dipper-T hace que esta unidad sea un activo para los profesionales de aguas subterráneas y propietarios rurales durante la construcción de nuevos pozos, el mantenimiento de pozos o el desmantelamiento de pozos abandonados.

El modo estático se utiliza para medir la profundidad del agua en pozos, perforaciones y fuentes de agua. El modo DrawDown se utiliza para medir los niveles de agua en descenso durante la purga, el desarrollo de pozos y para el muestreo de flujo bajo.

La sonda indicadora de revestimiento de pozo (se vende por separado) se utiliza para medir la profundidad del revestimiento de metal en pozos y perforaciones de dos pulgadas de diámetro y más. La sonda indicadora de revestimiento de pozos funciona con magnetismo. Mientras la sonda se encuentra dentro del campo magnético de la carcasa de acero, una señal auditiva y visual está activa. Cuando la sonda sale del campo magnético, la señal se detiene. Tenga en cuenta la condición del pozo para obtener lecturas precisas. Uso recomendado: Construcción nueva únicamente (la carcasa antigua/imperfecta puede causar lecturas falsas o inexactas al usar esta sonda).

La sonda indicadora de profundidad de pozo (o detector de fondo; se vende por separado ) se utiliza para medir la profundidad total en pozos y perforaciones. La sonda indicadora de profundidad del pozo utiliza un émbolo sensible a la presión para medir la distancia hasta el fondo del pozo. Cuando la sonda indicadora de profundidad del pozo llega al fondo del pozo, el émbolo ingresa al cuerpo de la sonda cerrando un interruptor, iniciando una señal audible y visual en la parte superior del pozo.

Es responsabilidad del usuario garantizar la compatibilidad química, de temperatura, radiativa y de choque con su(s) sitio(s) antes, durante y después de las implementaciones. No hacerlo anulará todas y cada una de las garantías.

• Especificaciones
• En el cuadro
• Objetos requeridos
• Elementos opcionales

• Especificaciones (inglés)
• - Medidor de nivel de agua (1)
• - Ninguno
• - Caso
  - Sonda indicadora de profundidad de pozo
  - Sonda indicadora de revestimiento de pozo

Medidor del Nivel del Agua Heron

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Guantes HexArmor Hercules Heavy Duty

$ 279.95 USD

Los productos HexArmor son resistentes a cortes y perforaciones, NO a prueba de cortes y...

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HexArmor Gloves Hercules Heavy Duty NSR Puncture 3 and Needlestick 5

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Maximum Puncture Protection with Hercules NSR 3041 Gloves

Designed for extreme-risk environments, the Hercules NSR 3041 offers the highest cut and needle puncture resistance on the market. Comfort and safety without compromise.

The Hercules NSR 3041 gloves combine cutting-edge protection technology with high-performance materials. Ideal for professionals facing risks of cuts, needle punctures, or severe abrasion, these gloves feature a full-coverage design and pre-curved shape that ensures prolonged comfort. Equipped with multiple layers of SuperFabric® material on the palm, back, and fingers, they offer leading ANSI/ISEA certifications. An essential tool for demanding scenarios such as evidence collection, biomedical waste handling, or fieldwork with high biological risks.

 Features:

• Maximum Protection: A9 cut level and level 5 needle puncture resistance according to ANSI/ISEA 105-2024.
• Triple-Layer SuperFabric®: On palm and back of hand for superior defense against sharp and pointed objects.
• Strategic Finger Protection: Two layers of SuperFabric® on fingertips and side walls (A8 level / puncture level 2).
• Optimized Grip: Specialized silicone surface on palm for better traction.
• Pre-Curved Design: Enhances ergonomics and reduces fatigue during prolonged use.
• Quick On/Off: SlipFit cuff that facilitates glove donning and removal between tasks.
• Washable Material: Allows reuse while maintaining high hygiene standards.

Cut

A9

Puncture

3

Needle Puncture

5

Abrasion

6

EN388

4X22F

REACH

Pass

• Specifications
• In the Box
• Optional Items
• Documents

• Specification	Hercules NSR 3041
  Cut Level (ANSI/ISEA 105-2024)	A9 (palm and back), A8 (fingers)
  Needle Puncture Level	5 (palm and back), 2 (fingers)
  Puncture Resistance	3
  Abrasion Resistance	6
  EN 388 Certification	4X22F
  Protection Material	SuperFabric® (3 layers palm/back, 2 layers fingers)
  Grip	Specialized silicone on palm
  Cuff	SlipFit (easy donning and removal)
  Reusable/Washable	Yes
  REACH	Compliant

• • x1 pair of Hercules NSR 3041 gloves
• • Compatible disinfectant solution
• • Specification Sheet (English)
  • Size Guide (English)
  • Declaration of Conformity (English)
  • Care and Cleaning (English)

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High-Strength Duralumin Telescopic Handle with M6 Thread

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Professional Reach with the High-Strength Duralumin Telescopic Handle

Optimize Your Tasks with a Versatile and Lightweight Tool that Adjusts to Any Required Length. Its Duralumin Section Design Ensures Superior Durability and Precise Handling at All Times.

This Duralumin Telescopic Handle is the Ideal Solution for Those Seeking Strength and Flexibility in a Single Tool. Manufactured with High-Quality Materials, this Two- or Three-Section Handle Allows for Customized Adjustment within its Size Range, Ensuring You Can Work Comfortably and Efficiently at Various Heights and in Different Environments.

The Versatility of this Handle is Enhanced by its Fixing System through Threaded Assembly of the Connected Parts, Providing a Firm and Secure Grip during Use. Thanks to its M6 Screw Thread, it is Compatible with a Wide Range of Accessories and Tools, Making it an Essential Component of Your Professional Equipment.

Key Features

• Robust Duralumin Construction for Extended Service Life.
• Telescopic Section System Adjustable to Any Desired Length.
• Threaded Locking Mechanism for Optimal Safety.
• Standard M6 Thread for Full Compatibility with Various Instruments.
• Compact and Lightweight Design for Easy Transport and Storage.

• Specifications
• In the Box
• Required Items

• Model 26.21 (3D/33/70)	Length from 33 cm to 70 cm
  Model 26.23 (3D/48/103)	Length from 48 cm to 103 cm
  Model 26.22 (3D/65/140)	Length from 65 cm to 140 cm
  Model 26.301 (2D/30/45)	Length from 30 cm to 45 cm
  Model 26.302 (2D/42/70)	Length from 42 cm to 70 cm
  Construction Material	Duralumin
  Thread Type	M6

• • 1x Duralumin Telescopic Handle according to Selected Model.
• • 1x Standard Nets and Rings for Ento Sphinx Entomological Nets.

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Sensor inteligente de temperatura/RH HOBO de 12 bits con cable de 2 m

$ 189.00 USD

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HOBO 2-Sensor Adapter for MX800 Data Loggers

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2-Sensor Adapter for MX800 Data Loggers

This Adapter Lets You Monitor Multiple Parameters by Connecting Any Two Sensors—DO, CT, and/or CTD—to a Single HOBO MX800 Water Quality Data Logger.

This adapter supports the connection of any two sensors to one MX800 data logger- Dissolved Oxygen (part # W-DO), Conductivity Sensor (part # W-CT), and CTD sensor (part # W-CTD-xx).

Sensors can be attached directly to the fully submersible MX801 model, or to the end of a W-series cable that's connected to the direct-read MX802 model. Two sensors of the same type can be attached to monitor at multiple depths. When using a DO with CT or CTD combination, salinity-adjusted DO readings are logged directly without a need to perform post-processing.

The 2-sensor adapter comes with a sensor guard that screws onto the adapter to prevent damage to sensors while allowing ample water flow. Users also have an option to purchase an additional anti-biofouling guard (W-GUARD-2), which extends time between sensor cleanings by reducing fouling of the sensor.

Key Features

• Can connect sensors directly (MX801), or cables to sensors (MX802).
• Protective housing screws on and off for easy access to sensors

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Dimensions
  Full Length	12.3"
  Full Length with W-GUARD-2 Anti-Fouling Guard	12.5"
  Diameter	2.385"
  Diameter with W-GUARD-2 Copper Anti-Fouling Guard	2.5"

• • 2-Sensor Adapter
  • 2 sets of couplers for attaching the two sensors
  • Sensor bracket for holding sensors together
  • Sensor guard
  • Set screws to lock sensor guard into adapter
  • Tapered coupler for attaching adapter to a W-Series direct read cable
• • MX800 Data Loggers
• • Anti-Biofouling Guard for MX800 Adapter Guard: W-GUARD-2
  • Dissolved Oxygen Sensor: W-DO
  • Conductivity Sensor: W-CT
  • CTD Sensor, 9 Meter (30') Range: W-CTD-01
  • CTD Sensor, 30 Meter (100') Range: W-CTD-02
  • CTD Sensor, 76 Meter (250') Range: W-CTD-03
  • CTD Sensor, 4 Meter (13') Range: W-CTD-04
• • User Guide (EN)

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HOBO Analog Multichannel Data Logger for Temperature, Humidity, and Light

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HOBO Analog Multichannel Data Logger for Temperature, Humidity, and Light

This HOBO analog multichannel data logger measures and wirelessly transmits temperature, relative humidity, and light intensity data. It also includes an external analog input to connect a variety of additional sensors.

You can use your mobile device or Windows computer with Onset's free HOBOconnect app to access the data anytime within a range of up to 30.5 meters (100 feet) via Bluetooth Low Energy (BLE) technology. You can configure the data logger, read data, view graphs, check the operational status of the loggers, set alarm notifications, and share data files, all without the need for dedicated equipment beyond a mobile device or laptop. And, when used with the new MX Gateway, you can remotely access your data on Onset’s cloud-based HOBOlink® software.

• Specifications
• In the Box
• Required Items
• Optional Items

• Specifications
  Transmission Range	Approximately 30.5 m (100 feet) line of sight
  Wireless Data Standard	Bluetooth 5.0 (BLE)
  Connectivity	WiFi 802.11a/b/g/n 2.4/5 GHz or Ethernet 10/100
  Security	WPA and WPA2, non-listed protocols are not supported
  Power Supply	AC Adapter or Power over Ethernet (PoE)
  Dimensions	12.4 x 12.4 x 2.87 cm
  Weight	137 grams (4.83 ounces)
  CE	The CE mark indicates that this product meets all relevant European Union (EU) directives.

• • HOBO Analog Multichannel Data Logger for Temperature, Humidity, and Light (1)
• • HOBOconnect Android App
  • HOBOconnect iPhone App
• • None

(S 2/8/2021)

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HOBO Anti-Biofouling Guard for MX800 Adapter Guard

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This copper guard prevents biofouling of sensors that are attached to MX800 Series Bluetooth water...

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