Oxígeno Disuelto (OD)

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

$ 1,770.99 USD

It is a portable multiparametric meter with waterproof logging capability that monitors up to 12 water quality parameters, 6 measured and 6 calculated. The multisensor probe with a microprocessor allows measurement of key parameters such as pH, ORP, conductivity, dissolved oxygen, and temperature. The probe digitally transmits readings to the meter, where data points can be displayed and recorded. The use of digital communication enables noise-free data transfer up to a length of 100 meters. The complete system is easy to set up and user-friendly.

The meter features a backlit dot matrix display with on-screen graphics and the ability to automatically adjust digit sizes based on the number of selected parameters. Each measured parameter is fully configurable.

Designed to withstand demanding environments, it is the ideal solution for field measurements in lakes, rivers, and oceans. The meter complies with IP67 standards, and the multisensor probe complies with IP68 standards.

Highlighted Features

• Backlit LCD Dot Matrix display.
• Waterproof protection.
• Quick Din digital probe connector.
• Color-coded, field-replaceable sensors.
• Automatic sensor recognition.
• Automatic temperature compensation.
• Automatic barometric pressure compensation.
• Data logging.
• Quick or standard calibration function.
• GLP data.
• Intuitive keypad.
• Dedicated help key.
• PC connectivity.
• Long-lasting battery.
• Durable thermoformed carrying case.

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

• Instrument Specifications
  pH / mV	Range	0.00 to 14.00 pH / ±600.0 mV
  	Resolution	0.01 pH / 0.1 mV
  	Accuracy	±0. 02 pH / ±0. 5 mV
  	Calibration	Automatic one, two, or three points with automatic recognition of five standard solutions (pH 4.01, 6.86, 7.01, 9.18, 10.01) or a custom value
  ORP	Range	±2000.0 mV
  	Resolution	0.1 mV
  	Accuracy	±1.0 mV
  	Calibration	Automatic single point custom (relative mV)
  EC (Electrical Conductivity)	Range	0 to 9999 µS/cm; 0.000 to 200.0 mS/cm (absolute EC up to 400.0 mS/cm)
  	Resolution	Manual: 1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm; Auto-range: 1 µS/cm from 0 to 9999 µS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm; Auto-range (fixed mS/cm): 0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm
  	Accuracy	±1% of reading or ±1 µS/cm, whichever is greater
  	Calibration	Automatic single point with six standard solutions (84 µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or a custom point
  TDS (Total Dissolved Solids)	Range	0 to 9999 ppm (mg/L); 0.000 to 400.0 ppt (g/L) (maximum value depends on TDS factor)
  	Resolution	Manual: 1 ppm (mg/L); 0.001 ppt (g/L); 0.01 ppt (g/L); 0.1 ppt (g/L); 1 ppt (g/L); auto-range: 1 ppm (mg/L) from 0 to 9999 ppm (mg/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L); auto-range (fixed/ppt): 0.001 ppt (g/L) from 0.000 to 9.999 ppt (g/L); 0.01 ppt (g/L) from 10.00 to 99.99ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L)
  	Accuracy	±1% of reading or ±1 ppm (mg/L), whichever is greater
  	Calibration	Based on the electrical conductivity calibration
  Resistivity	Range	0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm
  	Resolution	Depends on the resistance reading
  	Calibration	Based on electrical conductivity calibration
  Salinity	Range	0.00 to 70.00 PSU
  	Resolution	0.01 PSU
  	Accuracy	±2% of reading or ±0.01 PSU, whichever is greater
  	Calibration	based on electrical conductivity calibration
  Seawater Σ	Range	0.0 to 50.0 Σt, Σ₀, Σ₁₅
  	Resolution	0.1 Σt, Σ₀, Σ₁₅
  	Accuracy	±1 Σt, Σ₀, Σ₁₅
  	Calibration	based on electrical conductivity calibration
  Dissolved Oxygen	Range	0.0 to 500.0%; 0.00 to 50.00 ppm (mg/L)
  	Resolution	0.1%; 0.01 ppm (mg/L)
  	Accuracy	0.0 to 300.0%: ±1.5% of reading or ±1.0% whichever is greater; 300.0 to 500.0%: ±3% of reading; 0.00 to 30.00 ppm (mg/L): ±1.5% of reading or ±0.10 ppm (mg/L), whichever is greater; 30.00 ppm (mg/L) to 50.00 ppm (mg/L): ±3% of reading
  	Calibration	Automatic at one or two points at 0% and 100% or a custom point
  Atmospheric Pressure	Range	450 to 850 mm Hg; 17.72 to 33.46 in Hg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184 atm; 60.00 to 113.32 kPa
  	Resolution	0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa
  	Accuracy	±3 mm Hg at ±15°C temperature during calibration
  	Calibration	Automatic at a custom point
  Temperature	Range	-5.00 to 55.00°C; 23.00 to 131.00°F; 268.15 to K 328.15
  	Resolution	0.01°C; 0.01°F; 0.01 K
  	Accuracy	±0.15°C; ±0.27°F; ±0.15K
  	Calibration	Automatic at a custom point
  Additional Specifications	Temperature Compensation	Automatic from -5 to 55°C (23 to 131°F)
  	Memory Logging	45,000 logs (continuous or on-demand logging of all parameters)
  	Logging Interval	one second to three hours
  	PC Connectivity	USB for PC with Hanna HI9298194 software
  	Environment	0 to 50°C (32 to 122°F); HR 100% IP67
  	Battery Type / Life	1.5V AA batteries (4) / approximately 360 hours of continuous use without backlight (50 hours with backlight)
  	Dimensions / Weight	185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4") / 400 g (14.2 oz.)

Probe Specifications
Probe	HI7698194
Sensors	3 (pH, DO, EC)
Environmental Samples	Freshwater, brackish, seawater
Protection	IP68
Operating Temperature	-5 to 55°C
Storage Temperature	-20 to 70°C
Maximum Depth	20 m (66')
Dimensions (without cable)	342 mm (13.5 inches); diameter 46 mm (1.8 inches)
Weight (without batteries and sensors)	570 g (20.1 oz.)
Cable Specification	Multi-conductor shielded cable with internal junction rated for use up to 68 kg (150 lb). Intermittent use
Materials for Moisture	Body	ABS
	Threaded Fittings	Nylon
	Guard	ABS / 316 SS
	Temperature Probe	316 SS
	O-rings	EPDM

Sensor Specifications
Sensor		HI7698194-0	HI7698194-1	HI7698194-3	HI7698194-2
Description		pH Sensor	pH/ORP Sensor	EC Sensor	OD Sensor
Measurement Type		pH, pH-mV	pH, pH-mV, ORP	EC, TDS, salinity	OD (% saturation and Concentration)
Measurement Range		0.00 to 13.00 pH; ±600.0 pH-mV	pH from 0.00 to 13.00; ±600.0 pH mV; ±2000.0 mV (ORP)	0.0 to 200.0 mS/cm; 0.0 to 400 mS/cm (absolute)	0.0 to 500.0%; 0.00 to 50.00 mg/L
Temperature Range		-5 to 55 °C	-5 to 55 °C	-5 to 55 °C	-5 to 55 °C
Color Code		Red	Red	Blue	White
Materials	Tip (pH)	Glass (pH)	Glass (pH); Pt (ORP)	Stainless Steel AISI 316	Cat / an: Ag/Zn
	Junction	Ceramic	Ceramic	N/A	High-Density Polyethylene Membrane
	Body	PEI	PEI	ABS/epoxy	White ABS tip
	Electrolyte	Gel	Gel	N/A	N/A
	Reference	Double	Double	N/A	N/A
Maintenance Solution	HI70300 (Storage Solution)		HI70300 (Storage Solution)	None	HI7042S (Electrolyte)
Dimensions	118 x 15 mm		118 x 15 mm	111 x 17 mm	99 x 17 mm
Maximum Depth	20 m (65')		20 m (65')	20 m (65')	20 m (65')

• Professional Multiparameter Meter (1)
• Probe (1)
• pH Sensor (1)
• EC Sensor (1)
• DO Sensor (1)
• Electrolyte Solution (1)
• DO Membrane Caps (5)
• Grease Syringe for O-ring lubrication (5)
• Hanna PC Software (1)
• Hanna PC Software (1)
• Micro USB Cable (1)
• 1.5V AA Batteries (4)
• User Manual (1)
• Quick Start Guide (1)
• Quality Certificate (1)
• Carrying Case (1)

• None

• 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
• Technical Specifications Manual (Spanish)

EO 20230831

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Portable Dissolved Oxygen Meter TRACER PockeTester

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TRACER PockeTester™ Portable Dissolved Oxygen Meter for Accurate Field Results

The TRACER PockeTester™ is a portable dissolved oxygen meter that offers precision and ease of use for measuring oxygen levels under various conditions, ideal for laboratory applications, aquaculture, and environmental monitoring.

The TRACER PockeTester™ for dissolved oxygen is a portable and reliable tool designed to measure oxygen levels in water, displaying results both in % saturation (0 to 200.0%) and concentration (0 to 20.00 ppm or mg/L). This device allows for adjustable altitude and salinity compensation, storing up to 25 data sets with dissolved oxygen and temperature readings. With autocalibration, data hold, and automatic shutoff functions, it is ideal for field or laboratory professionals. The kit includes a DO electrode, sensor protective cap, spare membrane cap, electrolyte, batteries, and neck strap.

Highlighted Features:

• Precise Oxygen Levels: Displays oxygen levels as % saturation (0-200.0%) or concentration (0-20.00 ppm or mg/L).
• Adjustable Compensation: Adjustable altitude compensation from 0 to 20,000 feet in 1,000-foot increments and salinity compensation from 0 to 50 ppt.
• Data Memory: Stores up to 25 data sets with dissolved oxygen and temperature readings.
• Automated Functions: Autocalibration on startup, data hold, automatic shutoff, and low battery indicator.
• Included Accessories: DO electrode, sensor protective cap, spare membrane cap, electrolyte, four SR44W 1.5V batteries, and 1.2m neck strap.
• Extension Options: Optional 3 ft (1 m) or 16 ft (5 m) extension cables.

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

Test Parameter	Range	Resolution	Accuracy
Dissolved Oxygen (saturation mode)	0 to 200.0%	0.1%	±2% FS
Dissolved Oxygen (concentration mode)	0 to 20.00 ppm (mg/L)	0.01 ppm (mg/L)	0.4 ppm (mg/L)
Temperature	32 to 122°F (0 to 50°C)	0.1°F/°C	±1.8°F (1°C)
Shipping Code:	(NH) Non-Hazardous Material - No Fees Applicable

• • TRACER PockeTester™ portable dissolved oxygen meter
  • Dissolved oxygen (DO) electrode
  • Sensor protective cap
  • Spare membrane cap
  • Electrolyte
  • Four 1.5V SR44W batteries
  • 48" (1.2 m) neck strap
  • Manual
• • None
• • Dissolved Oxygen Membrane Kit (6 screw membranes and solution)
  • Dissolved Oxygen Sensor Module
  • Weighted Base with Sample Cups (5 units)
  • Sample Cups with Lids (24 units)
  • Dissolved Oxygen Extension Cable (1 meter)
  • Dissolved Oxygen Extension Cable (5 meters)
• • Technical Specifications (English)

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Medidores de temperatura/oxígeno disuelto óptico YSI ProSolo

$ 1,921.50 USD

El conjunto de sonda ODO/T se empareja con el dispositivo portátil ProSolo para formar un sistema de muestreo completo.

Con sensores digitales integrales, el ODO/T plug-and-play minimiza el tiempo dedicado a configurar el instrumento. La tecnología Pro DIGITAL permite que la computadora de mano reconozca automáticamente los sensores conectados, por lo que no es necesario decirle al instrumento que está conectado.

La tecnología de oxígeno disuelto óptico (ODO) no consume, lo que significa que no se consume oxígeno durante la medición. La dependencia del flujo es inexistente y no se requiere agitación, lo que da como resultado las mediciones de OD más precisas disponibles con una sonda. El sensor ODO no es susceptible a la interferencia de otros gases, cambia menos y mantiene la calibración por más tiempo que los sensores cubiertos por membrana. El mantenimiento es muy simple con una sola cubierta óptica que dura al menos dos años.

ProSolo Handheld cuenta con una pantalla a color fácil de leer, memoria de gran capacidad, interfaz intuitiva, batería recargable y un potente software de gestión de datos (KorDSS) para una experiencia de muestreo potente y conveniente. ¡Excelente para aplicaciones de aguas superficiales, aguas subterráneas, costas/estuarios, acuicultura y aguas residuales!

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

• Características
  Calibración	Se pueden almacenar 400 registros de calibración detallados y están disponibles para ver, descargar e imprimir.
  Certificaciones	CCA, CE; RoHS; IP-67; RAEE; FCC UN Parte III, Sección 38.3, Métodos de prueba para baterías de iones de litio (Clase 9)
  Gestión de datos	100 sitios definidos por el usuario y 100 etiquetas de identificación de datos definidas por el usuario; las imágenes del sitio se pueden enviar a la computadora de mano a través de KorDSS
  Monitor	Pantalla LCD gráfica a color; 1.5'' de ancho x 2.5'' de alto
  Modismos	Inglés, español, alemán, francés, italiano, noruego, noruego, portugués, japonés, chino (simplificado y tradicional), coreano, tailandés.
  Capacidades de registro	Punto único o continuo con función de estado estacionario automático
  Memoria	> 100.000 conjuntos de datos
  Temperatura de funcionamiento	0 a 50 °C (32 a 122 °F)
  Fuerza	La batería recargable de iones de litio proporciona ~ 48 horas solo con el medidor, el tiempo de recarga de la batería es de ~ 9 horas con el adaptador de alimentación de CA; el instrumento también se puede alimentar a través de CA o una fuente de alimentación externa a través del puerto USB
  Dimensiones	32,6'' x 85,0'' x 22,0''
  Temperatura de almacenamiento	0 a 45 °C (32 a 113 °F) con batería instalada; 0 a 60 °C (32 a 140 °F) sin batería instalada
  USB	Puerto micro USB On-The-Go incorporado para conexión a PC, recarga/alimentación de computadora de mano y conexión directa a una unidad flash USB
  peso	567 gramos con batería
• • Medidor Óptico (1)
  • Sonda óptica de oxígeno disuelto y temperatura (1)
  • Caso 1)
• • Ninguno
• • Ninguno
• • Manual de usuario (inglés)
  • Manual de especificaciones técnicas (inglés)

(ZC20220810)

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