Supplies

Z-Bolt Bird-SPOT Green Laser Pointer for Birdwatching ²⁵

$ 103.50 USD $ 128.00 USD

Ruggedized Green Laser Pointer for Birding and Birdwatching Problem: Sharing Bird Location How to quickly...

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Tuff-Stuff Vinyl Glo Flagging

$ 39.00 USD

Fluorescent Glo flagging can be easily seen and is made of vinyl. 1-3/16” W x...

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Photodegradable Flagging ²⁵

$ 40.00 USD

Environmentally safe, plastic flagging works hard up to six months, then photodegrades. Flagging is 1-3/16”...

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Forestry Suppliers Entomological Dissection Kit ²⁶

$ 19.00 USD

Designed for dissection work at the middle school, high school, and college level. Contains all...

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Rite in the Rain Notebooks Fabrkoid

$ 19.95 USD

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Infiniter 2000 Green Laser Pointer

$ 74.95 USD

Use this super-powerful green laser pointer to propose cable locations, branches, hazards such as bees or hollows, birdwatching and much more. Features include aluminum construction with thin rubber coating and a convenient, push-button switch. Class III A lasers. FDA Approved.

Infiniter 2000 Green Beam Pointer is a continuous wave laser pointer 532nm/Class III A, max output 5mW, Ultra bright, highly visible green beam. Extended range of over 1000 yards or 1 mile at night. This laser module is made in the USA. Super rugged black aluminum housing with satin smooth finger print proof finish. One full hour "constant on use" operation w/ 2 - AAA alkaline batteries. Metal gift box and batteries included (6" x 0.5" - 2.3 oz). 1 Year Warranty. Stylish and modern with durable chrome metal trim and compact design, this tiny card is impact resistant, with an easy-to-open battery compartment.

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

• - High-quality manufacturing service and outstandingly lower RMA rate than the industrial average for others made in China
  - Elegant pen-shaped design with clip and lightweight (2.3 oz incl. batteries) and durable. The powerful/ultra bright green laser makes it suitable for any screens and large-scaled conference rooms
  - Powered by 2 AAA batteries (Included) which is convenient and cost effective. Emits ultra bright green laser beam over 1000 yards
  - Complied with the European standard EN 60825-1 & USA FDA laser safety regulations
  - It has Auto-Power-Control circuit which keeps the output power stable & won't change in any temperature
  - Construction of aircraft aluminum with matt black finishing
• - Laser pointer (1)
  - AAA batteries (2)
  - Case
• - None
• - AAA batteries x 2 u.

Puntero Láser Verde Infiniter 2000

Puntero Laser Verde Infiniter 2000

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Wildco Dolphin Thread Adapter 3-1/2" x 89mm ²⁶

$ 120.90 USD

Wildco 89 mm Dolphin Type Adapter Robust Stainless Steel Connection for Your Sampling Equipment The...

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B•Tools Silica Gel

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B•Tools Orange Silica Gel 25 g for Humidity Indicator

Visible color change for effective humidity control in enclosed spaces or storage

Orange silica gel does not contain cobalt chloride; it is a completely non-toxic and contamination-free product. In 1998, the European Economic Community classified cobalt chloride as a Category 2 carcinogen (possibly carcinogenic by inhalation). Blue TSO silica gel contains 0.08% cobalt chloride, and although it can be safely used if handled according to safety standards, an alternative silica gel with a color-changing indicator was later developed to meet market demands.

The main ingredient is silicon dioxide, and the absence of cobalt chloride makes it a harmless and contamination-free product, while still retaining the signature color-changing property based on absorbed moisture. It is primarily used as a moisture-indicating absorbent in precision instruments, medical applications, gasoline chemical processing, food, clothing, leather, electrical devices, the gas industry, and more.

• Specifications
• In the Box

• Specifications		Index
  Original Color		Orange
  Absorption (%)	Relative Humidity 20%	Min. 7%
  	Relative Humidity 50%	Min. 19%
  	Relative Humidity 90%	Min. 26%
  Wear Index (%)		10%
  Granule Suitability (%)		90%
  Loss on Regeneration (%)		2%
  Color Change	Relative Humidity 20%	Light Yellow-Brown
  	Relative Humidity 35%	Light Green-Brown
  	Relative Humidity 90%	Dark Greenish

• • 1x Orange Silica Gel

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Plastic Box for Silica Gel

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Small, transparent box, made of durable plastic, designed to hold silica gel. It has slots...

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LaserTech Download Cable 36-inch LTI 4-Pin to DB9

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A 4-pin to DB9 download data cable for TruPulse series instruments.

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Extractor Snake Bite and Insect Sting Kit

$ 21.75 USD

  The lightweight, small, reusable, and Sawyer's the Extractor Pump Kit extracts venom and poisons...

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Bausch & Lomb Hastings Triplet Professional Jewelry Loupes

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A lente Hastings Triplet consiste em três lentes separadas feitas de diferentes tipos de vidro,...

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Interteck Silica Gel Blue

$ 20.00 USD

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Zippit Bags

$ 38.95 USD

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AmScope Pre-Cleaned Blank Ground Edge Glass Microscope Slides x 50 u and Square Cover Glass x 100 u

$ 90.00 USD

This is a package of 50pc pre-cleaned blank microscope glass slides with ground edges plus...

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Dry & Dry Silica Gel Pure White Packs Food Safe

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Onset Fresh Water Level Data Logger HOBO U20

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Onset Smart 12-bit Temperature Sensors

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Onset Data Logger Temp Water TidbiT v2

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Onset HOBO Waterproof Conveyor Station

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Onset Couplers for Data Loggers

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Onset U2X Protective Case for HOBO Data Loggers

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Onset HOBO Rain Gauge Data Logger

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Onset Data Logger for HOBO UX100 One-Channel Thermocouples

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Onset HOBO UX100-014M Thermocouple Data Logger

Monitor extreme temperatures with professional precision using this compact single-channel logger, ideal for industrial applications, laboratories, and scientific research.

The HOBO UX100-014M is a high-performance data logger designed to measure and record temperatures in a wide range of applications using external thermocouples. This device stands out for its versatility, supporting J, K, T, E, R, S, B, or N type thermocouples, allowing it to be used in everything from cryogenic processes to high-temperature ovens. Its integrated LCD screen makes it easy to view real-time readings, memory status, and battery levels. With USB connectivity and HOBOware software, setup and data analysis are fast and efficient, ensuring data integrity in critical environments.

Key Features

• Sensor Versatility: Compatible with multiple thermocouple types to cover extremely wide temperature ranges.
• Real-Time LCD Display: Allows you to check readings and operational status without needing to connect the device to a computer.
• High Memory Capacity: Stores thousands of measurements, ensuring detailed records over long periods of time.
• Compact and Durable Design: Built with high-strength plastic and featuring a screw mount for fixed and secure installation.
• Alarm Management: On-screen visual alarm function that alerts you when preset temperature limits are exceeded.
• Professional Software: Compatible with HOBOware for fast data downloads and detailed graphical analysis.

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

• Brand	Onset / HOBO
  Model	UX100-014M
  Connector Type	Screw Terminal (Screw Mount)
  Number of Channels	1 (One thermocouple channel)
  Number of Contacts	2
  Number of Poles	2
  Material	High-resistance plastic
  Interface	USB 2.0
  Weight	0.1 lb (45 g)

• • 1x HOBO UX100-014M Data Logger
  • 1x USB Cable for PC connection
• • Thermocouple sensor (Type J, K, T, E, R, S, B, or N depending on application)
  • HOBOware Software (Available as a free download)
• • Protective carrying case
  • NIST Calibration Certificate
  • Additional mounting brackets

EO20260422

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Onset USB Cable

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Onset USB Cable

Reliable USB connectivity for HOBO weather stations

The USB Cable for HOBO weather stations is a reliable and durable solution for connecting your HOBO devices to a computer. This cable is specifically designed to ensure fast and stable data transmission between weather stations and monitoring software, offering flexibility for data download and device maintenance.

Key Features:

• High-strength cable length
• High-speed USB connection
• Compatible with HOBO weather stations
• Durable and resistant materials
• Easy to connect and use

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

• Specifications
  Cable length	1.8 meters
  Connector type	USB Type-A to Micro-B
  Compatibility	HOBO weather stations
  Transfer speed	High-speed USB 2.0

• • 1 USB Cable (1.8 meters)
• • None
• • None
• • None

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Onset HOBO Data Logger Micro Stations

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HOBO Micro Station Data Loggers

Multichannel Data Logging Solution for Microclimates

Robust and compact, the redesigned HOBO USB Micro Station is a weather-resistant data logger for multichannel microclimate monitoring. This battery-powered station supports up to five plug-and-play smart sensors and features a hinged door for quick and easy sensor installation. The Micro Station comes with a built-in USB port for fast and efficient data readout to a computer and an integrated mounting tab for easy installation.

Features

• Compact size for easy deployment.
• IP66 weatherproof housing for harsh environments.
• Direct USB download—no adapter cable required.
• Includes five smart sensor inputs.
• Hinged door and integrated mounting tabs.
• Operates up to one year with four standard AA batteries.
• Compatible with HOBOware and HOBOware Pro software for logger setup, graphing, and analysis.

What environments does this station operate in?

Indoor and outdoor environments.

What measurements does this station support?

4-20 mA, Amp Hour (Ah), barometric pressure, DC voltage, kilowatt hours (kWh), leaf wetness, light intensity, power factor (PF), pulse input, rain, relative humidity, soil moisture, temperature, reactive volt-amperes, reactive volt-amp hours, volt-amperes (VA), water flow, watt-hours (Wh), watts (W), and wind.

• Specifications
• What's in the Box
• Required Items
• Optional Items
• Documents

• Features	Logger
  Operating Range	-20 ° to 50 °C (-4 ° to 122 °F) with alkaline batteries -40 to 70 °C (-40 to 158 °F) with lithium batteries
  Smart Sensor Connectors	5
  mart Sensor Data Channels	Maximum of 15 (some smart sensors use more than one data channel; see sensor manual for details)
  Smart Sensor Network Cable Length	100 m maximum(328 ft maximum)
  Logging Interval	1 second to 18 hours
  Start Modes	Immediate, at interval, push button, or delayed start
  Memory Modes	Stop when full or wrap when full
  Memory	512 KB non-volatile flash data storage
  Accuracy	0 to 2 seconds for the first data point and ±5 seconds per week at 25 °C (77 °F)
  Battery Type	Four AA 1.5 V alkaline batteries for operating conditions of -20° to 50°C (Four AA 1.5 V alkaline batteries for operating conditions of -4° to 122°F) Four AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (Four AA 1.5 V lithium batteries for operating conditions of -40 to 158°F)
  Battery Life	1 year, typical use (up to five sensors with 1 minute or greater logging interval)
  Communication Type	USB 2.0 interface
  Full Memory Download Time	4 minutes
  Enclosure Access	Hinged door secured with a latch and eyelet for user-supplied padlock
  Materials	Outer enclosure: Polycarbonate/PBT blend with stainless steel hinge pins; Gasket: Silicone foam; Cable channel: EPDM rubber
  Dimensions	17.04 x 11.94 x 4.47 cm
  Weight	414 g
  Environmental Rating	IP50
  CE	CE marking identifies this product as complying with all relevant directives in the European Union (EU)

• • HOBO Micro Station Data Logger (1)
  • Four 1.5V AA alkaline batteries (4)
  • Rubber plugs
  • Grease pack
  • Screws and washers
  • Cable ties
• Software
  
  • HOBOware Pro software CD or USB drive (USB cable included).
  • HOBOware Pro software - Mac/Win (download only).
• Accessories
  • Lithium batteries.
  • Smart Sensor Consolidator Box Adapter.
  • Cable Caddy.
  • Pelican Case.
  • USB cable.
  • Compliance Certification.
  • Grounding Cable for H21-USB Cable.
  • Grounding Kit.
  Tripod Parts, Kits, and Masts
  
  • 3 m Mast.
  • 1.5 m Mast.
  • 3 m HWS Tripod Tower with Mast.
  • 3 m Tripod Kit for HOBO Weather Station.
  • 2 m HWS Tripod Tower with Mast.
  • U-Bolts.
  Communications
  • Micro Station Adapter Cable.
  • HOBO U-Shuttle.
  • HOBO® U30 Shuttle.
  • USB Interface Cable(s).
  • PC Interface Cable.
  Maintenance
  • Lithium batteries.
  • Replacement Desiccant Pack for HOBO Micro Station.
  • Dome Plugs for Accessing Serial Communication Port Replacement.
  • Replacement O-Ring for 85-DOMEPLUG.
  • Replacement O-Ring for 85-DOMEPLUG-1.
• • Installation Manual (EN)
  • Manual (FR)

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Ashcroft Gauge Pressure Sensor (200-psig)

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Onset Smart Leaf Moisture Sensor

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Monitor Leaf Moisture with Precision for Environmental and Agricultural Research

The Smart Leaf Wetness Sensor Provides Accurate and Stable Measurements for Research, Agriculture, and Environmental Monitoring Applications in Outdoor Environments without the Need for Additional Coatings.

The Smart Leaf Wetness Sensor is designed to provide reliable data on moisture presence across leaf surfaces in agricultural, environmental, and scientific research applications. Its advanced capacitive grid technology reduces sensitivity to surface residue, delivering more consistent and accurate measurements compared to traditional resistive-grid sensors.

The sensor arrives ready to use and does not require painting or additional coatings. It is also pre-conditioned to ensure long-term stability and consistency between sensors, making it ideal for continuous monitoring projects requiring dependable comparative data.

A 3 m cable and adjustable mounting bracket are included, allowing the sensor to be positioned at various angles to simulate the natural drying characteristics of the plants being studied. Its rugged design enables reliable operation in demanding outdoor environmental conditions.

Características Destacadas

• No painting or coating required.
• Capacitive grid technology less sensitive to surface residue.
• Pre-conditioned for consistent measurements and long-term stability.
• Includes a 3 m cable and adjustable mounting bracket.
• Designed for agricultural, environmental, and scientific applications.
• Compatible with multiple weather station data loggers.
• Allows simulation of real leaf drying conditions.
• Durable design for outdoor environments.
• Wide operating range for various environmental conditions.
• High accuracy and repeatability.

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

• Model	Smart Leaf Wetness Sensor
  Measurement Range	0 (dry) to 100% (wet).
  Operating Range	-40 °C to 70 °C (-40 °F to 158 °F).
  Repeatability	± 5%.
  Resolution	0.59%.
  Stability	± 5% per year.
  Measurement Averaging Option	No.
  Sensor-to-Sensor Interchangeability	± 10% within the 10-90% range.
  Housing	No coating required.
  Sensor Type	Capacitive grid.
  Sensor Plate Dimensions	4.7 cm x 5.1 cm.
  Tube Dimensions	12.2 cm length x 1.8 cm diameter.
  Cable Length	3 m.
  Smart Sensor Network Cable Length	3 m.
  Weight	127 g.
  Mounting Bracket	20 cm length with adjustment between 0° and 90°.
  Number of Data Channels	1.
  Certification	CE marked in compliance with relevant European Union directives.
  Operating Environment	Outdoor.
  Supported Measurement	Leaf wetness.

• • 1x Smart Leaf Wetness Sensor.
• • USB Weather Station Data Logger U30.
  • USB Micro Station Data Logger.
  • RX3000 Remote Monitoring Station Data Logger.
  • USB Weather Station Starter Kit U30.
• • Weatherproof extension cable.
  • 2 m smart sensor extension cable.
  • 5 m smart sensor extension cable.
  • 10 m smart sensor extension cable.
  • 25 m smart sensor extension cable.
  • Certificate of compliance.
• • Smart Leaf Wetness Sensor User Manual (English).

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Onset Data Logger for Carbon Dioxide, Temperature and Relative Humidity

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Onset Amp Split-Core AC Sensor

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Onset CTV-C 10 - 100 Amp Split-Core AC Current Sensor

Safely and efficiently measure energy consumption with a split-core design that enables fast installation without interrupting the power supply.

The Onset CTV-C is a high-performance AC current sensor specifically designed for use with HOBO U12, UX120, and ZW series data loggers equipped with external input channels. This sensor accurately monitors ranges from 10 to 100 Amps AC in single-phase 50 Hz or 60 Hz systems. Its most notable feature is the self-gripping split-core design, which allows for instant and secure attachment around active conductors. Being UL listed and powered by induction from the line voltage, it is the ideal tool for energy audits, load management, and monitoring industrial or commercial electrical installations.

Key Features

• Non-Invasive Installation: The split-core design allows the sensor to "clamp" around the wire without needing to disconnect the load or cut the power.
• Certified Safety: UL listed, ensuring compliance with strict international electrical safety standards.
• Self-Powered: The power required for the sensor's operation is induced directly from the line being measured, eliminating the need for external batteries.
• Wide Compatibility: Seamlessly integrates with HOBO U12, UX120 data loggers and ZW wireless nodes.
• Versatile Operation: Optimized for sine waves and load power factors ranging from 0.5 to 1.0, whether leading or lagging.

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

• Brand	Onset / HOBO
  Model	CTV-C
  Measurement Range	10 to 100 Amps AC
  Sensor Type	Split-core
  Input Frequency	50 Hz or 60 Hz (Sine wave)
  Phase	Single-phase
  Power Factor	0.5 to 1.0 (Lead or Lag)
  Certifications	UL Listed
  Weight	1.5 lb (680 g)

• • 1x CTV-C Split-Core AC Current Sensor (10-100A)
• • Compatible Data Logger (HOBO U12, UX120, or ZW Series)
  • External input cable (if required by the specific logger model)
• • HOBOware Software for data analysis
  • Additional current sensors for different ranges (CTV-A, CTV-B, CTV-D)

EO20260422

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Onset Smart Rain Gauge Sensor

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Onset Temperature Sensors for Air / Water / Soil

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Onset Temperature Probe in Steel

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Data Logger Onset Water Temp TidbiT MX Max Depth 1500 m

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Data Logger Protective Case for HOBO Thermocouples

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Motorola Talkabout T260 Radios Up to 25 Miles / 40 km x 2 u.

$ 64.99 USD

With a range of up to 25 miles*, the Talkabout T260 gives you the freedom...

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Motorola Talkabout T600 H2O Radios Up to 35 Miles / 56 km x 2 u.

$ 112.90 USD

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Motorola Talkabout T801 Radios Up to 56 km Vox and 32 km Data x 2 u

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Motorola VX-261 Portable Analog Radios - Discontinued

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Motorola VZ-30 Portable Analog Radios

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Motorola EVX-261 Portable Digital Radios

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Motorola VX-80 Portable Analog Radios

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Onset USB Station for Pendant Optic

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Onset Direct Read Cable

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Onset Water Level Sensor Module for RX3000

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Onset HOBO® UX120 Four-Channel Analog Data Logger

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Onset HOBO U12 Temperature, Relative Humidity and Light Data Loggers

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Solar GPS GSM UHF Recorder NorthStar for Wildlife Tracking from 18 g

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