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Multiparameters

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YSI ProDSS 4 Port Cables Assembly ²⁶

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YSI ProDSS 4 Port Cables Assembly ²⁶

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Es un conjunto de cable de 4 puertos para el instrumento ProDSS disponible en longitudes de hasta 100 metros. Los puertos de sensor en los cables de 4 puertos ProDSS son universales, lo que permite la conexión de sensores ProDSS en cualquier puerto de sensor.

Conecta los sensores ópticos de OD, turbidez, conductividad / temperatura, pH, pH / ORP, nitrato, amonio y cloruro de ProDSS en cualquier combinación.

Nota: Se debe instalar un sensor de conductividad / temperatura en un cable de 4 puertos ProDSS para una compensación precisa de la temperatura y la medición de todos los parámetros, excepto la turbidez y el TSS. Todos los sensores, incluida la conductividad / temperatura, deben pedirse por separado. Los cables de 10, 20 y 30 metros incluyen un kit de administración de cables.

Especificaciones
En la Caja
Artículos Requeridos
Artículos Opcionales

- 4 puertos de sensor.
- Tapones de 3 puertos.
- Tubo de lubricante Krytox.
- Cepillo para sonda de conductividad.
- Jeringa para limpieza del sensor de profundidad.
- Herramienta de instalación / extracción del sensor.
- Cables YSI Para Medidores ProDSS (1)
- Medidores Multiparámetros de Calidad de Agua YSI ProDSS
- Sensores para Medidor YSI ProDSS
- Ninguno

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YSI ProDSS Multiparameter Water Quality Meter ²⁶

a partir de $ 2,461.50 USD

YSI ProDSS Multiparameter Water Quality Meter ²⁶

$ 2,461.50 USD

ProDSS Digital System: Explore, Measure & Trust Your Water Quality Data

Scientific precision in your hands: measure multiple water parameters in the field and lab

The YSI ProDSS (Digital Sampling System) Multiparameter Handheld is a portable water sampling instrument that combines ruggedness, flexibility, and accuracy. Designed for scientific, environmental, and regulatory applications, it allows you to connect up to four smart sensors simultaneously, providing reliable data in surface water, groundwater, coastal water, aquaculture, laboratories, and wastewater. Its advanced digital technology automatically recognizes sensors and retains calibration, saving time and ensuring reproducible results. Available in two versions: with integrated GPS (to record field coordinates) or without GPS.

Key Features

Total Flexibility: 4 universal ports to connect any combination of sensors.
Extreme Durability: IP-67 waterproof housing, military-grade connectors, and replaceable titanium sensors.
Extended Battery Life: rechargeable lithium-ion battery with up to 48 hours of continuous use.
Large Memory: stores over 100,000 data sets with customizable labels.
Clear Display: color LCD with backlit keypad, even in direct sunlight.
Kor Software Compatible: advanced data analysis, calibration, and management on PC and mobile.
Advanced Options: integrated GPS in the “With GPS” version and optional depth sensor.
Reliable Support: up to 3-year warranty on the instrument and 2 years on cables.

Specifications
In the Box
Required Items
Optional Items
Documents

Specification	ProDSS Handheld (No GPS)	ProDSS Handheld (With GPS)
Instrument Type	Portable digital multiparameter for water sampling (field and lab compatible)
Sensor Ports	4 universal, compatible with any ProDSS sensor
Internal GPS	No	Yes, stores coordinates with data and site lists
Memory	>100,000 data logs, 400 GLP files
Connectivity	Micro USB On-The-Go port for PC, charging, and USB memory connection
Data Management	Kor Software (PC included and mobile app), data viewing and download
Battery	Rechargeable lithium-ion (~48h autonomy without backlight)
Display	Color LCD with backlit keypad
Certifications	CE, FCC, RoHS, WEEE, IP-67, 1m drop test, UN 38.3, assembled in USA
Languages	Spanish, English, Portuguese, German, French, Italian, Norwegian, Japanese, Chinese (Simplified and Traditional)
Buffer Recognition	Automatic, compatible with USA (4.00, 7.00, 10.00) and NIST (4.01, 6.86, 9.18), temperature compensated
Sensors	Digital, replaceable, up to 4 simultaneously
GLP Compliance	Stores detailed GLP info, available for download/printing
Data Logging	Single-point or continuous mode
Measurable Parameters	DO (% and mg/L), Temp., Turbidity, Conductivity, Resistivity, Salinity, Density, pH, ORP, Ammonium, Nitrate, Chloride, TDS, TSS, Depth, Barometer
Operating Temperature Range	0 to 50 °C (32–122 °F)
Storage Temperature	0–45 °C with battery \| 0–60 °C without battery
Size (handheld)	8.3 cm (width) × 21.6 cm (length) × 5.6 cm (depth)
Size (bulkhead)	With sensors: 33–36 cm \| With guard: 42–45 cm \| Ø 4.75 cm
Protection	Waterproof, floats, IP-67 even with battery cover open

- x1 ProDSS Handheld (selected version)
- x1 Rechargeable lithium-ion battery (pre-installed)
- x1 Hand strap
- x1 USB cable for charging and PC connection
- x1 Universal AC charger
- x1 Cable for USB memory connection
- x1 USB memory with Kor software
- x1 ProDSS Quick Guide
- x1 User manual in digital format
- ProDSS 4 Port Cable Assembly (with or without depth sensor, depending on configuration)
- ProDSS multiparameter sensors (ODO, pH, ORP, Turbidity, Algae, etc.)
- Conductivity/Temperature Sensor (recommended for accurate compensation)
- Depth sensor
- ODO/CT Probe and cable
- ProODO Sensor and cable
- ProOBOD Optical BOD Probe (lab use)
- ProDSS 4 Port Cable Assembly, With Depth – Cable with depth sensor
- ProDSS 4 Port Cable Assembly, No Depth – Cable without depth sensor
- ProDIGITAL ODO/CT Cable Assembly – Integrated optical DO and conductivity cable
- ProDSS ODO Optical Dissolved Oxygen Sensor
- ProDSS Turbidity Sensor
- ProDSS Conductivity and Temperature Sensor
- ProDSS pH Sensor with Module
- ProDSS pH/ORP Sensor with Module
- ProDSS Total Algae PC Sensor
- ProDSS Large, Hard Sided Carrying Case
- Pro Series Soft Sided Carrying Case
- ProDSS Small, Hard-sided Carrying Case

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Hanna Instruments® Model 9829 Meters ²⁶

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Hanna Instruments® Model 9829 Meters ²⁶

$ 3,777.90 USD

Advanced Waterproof Multiparameter Meter with GPS for Water Quality Monitoring - HI9829

High-precision portable device that measures up to 14 water quality parameters, with integrated GPS option, ideal for environmental, field, and laboratory applications.

The HI9829 is a waterproof portable logging multiparameter meter that monitors up to 14 different water quality parameters. The microprocessor based multi-sensor probe allows for the measurement of key parameters including pH, ORP, conductivity, dissolved oxygen, turbidity, ammonium, chloride, nitrate, and temperature. The probe transmits readings digitally with options to log data while disconnected from the meter. An optional GPS provides location tracking of measurements. The complete system is simple to setup and easy to use. The HI9829 is highly customizable and supplied with all necessary accessories, packaged in a durable carrying case.

Optional GPS provides location tracking of measurements.
Color coded, field replaceable sensors.
Great for environmental, field, and laboratory testing.

Built-in GPS Receiver

12 channel GPS receiver and antenna.
Tracks location using satellites to within 30 feet.
Latitude and longitude recorded with readings.
Location naming for GPS coordinates.
Distance from current location to the stored location.
Hi929829 multiparameter water quality meter software supplied integrates data collected with *Google™ maps.
Measurement readings including GPS coordinates, date and time, named locations and remarks sample number.

*Google™ maps is a registered trademark of Google™, Inc. HANNA Instruments® has no affiliation with Google™.

Two probes to choose from (Basic or Logging)

The HI7609829 (basic) and HI7629829 (logging) are multiparameter probes for use with the HI9829 portable meter. It is an option to choose which probe will be supplied with the HI9829. By default, the HI9829 and the corresponding probe will be supplied with a pH/ORP, conductivity and dissolved oxygen sensors. Either probe can be upgraded to measure turbidity with a turbidity/conductivity sensor.

HI7609829 Basic Probe	HI7629829 Autonomously Logging Probe
Digital probe that is less than 2 inches in diameter. 3 color-coded sensor inputs. IP68 rating for continuous immersion in water. Multistrand –multiconductor cable rated for 150 lbs (intermittent use). Available with 4, 10, or 20-meter cable. Weighted shield protects all sensors.	Same as basic probe but with logging capability. Logs data independent of HI9829 meter. Operates on 4 “AA” batteries for up to 70 days. Stores up to 140,000 single parameter readings or 35,000 for all parameters. Logs data from 1 second to 3 hours. Choose to be supplied with EC or EC/Turbidity sensor. Supplied with USB cable for direct connection to Window’s compatible PC. All channels logging at 10-minute intervals with no averaging.

HI7609829 Basic Probe

HI7629829 Autonomously Logging Probe

Digital probe that is less than 2 inches in diameter.
3 color-coded sensor inputs.
IP68 rating for continuous immersion in water.
Multistrand –multiconductor cable rated for 150 lbs (intermittent use).
Available with 4, 10, or 20-meter cable.
Weighted shield protects all sensors.

Same as basic probe but with logging capability.
Logs data independent of HI9829 meter.
Operates on 4 “AA” batteries for up to 70 days*.
Stores up to 140,000 single parameter readings or 35,000 for all parameters.
Logs data from 1 second to 3 hours.
Choose to be supplied with EC or EC/Turbidity sensor.
Supplied with USB cable for direct connection to Window’s compatible PC.

*All channels logging at 10-minute intervals with no averaging.

The HI7609829 (logging) is a multiparameter pH/ISE/EC/DO/Turbidity/Temperature probe for use with the HI9829 portable meter. Sensors are automatically recognized by the probe and meter when connected. Sensor replacement is quick and easy with field replaceable, screw type connectors that are color-coded for easy sensor identification. The probe features a multistrand-multiconductor shielded cable with 4m, 10m, and 20m lengths available. It’s rugged, waterproof design makes it ideal for field use. The probe is suitable for installation in confined locations such as air vaults, river intakes, vertical wells, tanks, etc.. The streamline diameter of the probe permits insertion into 2" pipelines. Unlike probes that require a cable support for active deployment, this probe can be manually lowered and raised by the cable due to its superior strength rating. It is suitable for installation in open moving waters; rivers, streams, ditches (farmland drainage), conveyance canals, and more. In these cases protecting the probe from debris is important. The HI7609829 may be deployed in open waters; monitoring lakes, ponds, wetland basin, infiltration basins, and bays and is suitable for measurements in a flow cell.

Specifications
In the Box
Documents

Product Name	Waterproof Multiparameter Meter for pH / ISE / EC / DO / Turbidity with GPS Option - HI 9829
pH Range	0.00 to 14.00 pH
pH Resolution	0.01 pH
pH Accuracy	±0.02 pH
pH Calibration	Automatic at 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 standard
ORP Range	±2000 mV
ORP Resolution	0.1 mV
ORP Accuracy	±1.0 mV
ORP Calibration	Automatic at one custom point (relative mV)
mV Range	±600.0 mV
mV Resolution	0.1 mV
mV Accuracy	±0.5 mV
EC Range	0 to 200 mS/cm (Absolute EC up to 400 mS/cm)
EC Resolution	Manual: 1 µS/cm: 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm, 1 mS/cm; Automatic: 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
EC Accuracy	± 1% of reading or ± 1 µS/cm, whichever is greater
EC Calibration	Automatic at a 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 Range	0 to 400000 ppm (mg/L); (maximum value depends on TDS factor)
TDS Resolution	Manual: 1 mg/L (ppm); 0.001 g/L (ppt); 0.01 g/l (ppt); 0.1 g/L (ppt); 1 g/L (ppt); Automatic: 1 mg/L (ppm) from 0 to 9999 mg/L (ppm), 0.01 g/L (ppt) from 10.00 to 99.99 g/L (ppt), 0.1 g/L (ppt) from 100.0 to 400.0 g/L (ppt)
TDS Accuracy	± 1% of reading or ± 1 ppm (mg/L), whichever is greater
TDS Calibration	Based on conductivity or salinity calibration
Salinity Range (PSU)	0.00 to 70.00 PSU
Salinity Resolution (PSU)	0.01 PSU
Salinity Accuracy (PSU)	± 2% of reading or ± 0.01 PSU whichever is greater
Salinity Calibration (PSU)	Based on conductivity calibration
Salinity Range (Seawater Sigma)	0.0 to 50.0 σt, σ₀, σ₁₅
Salinity Resolution (Seawater Sigma)	0.1 σt, σ₀, σ₁₅
Salinity Accuracy (Seawater Sigma)	±1 σt, σ₀, σ₁₅
Salinity Calibration (Seawater Sigma)	Based on conductivity or salinity calibration
Resistivity Range	0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm
Resistivity Resolution	Dependent on resistivity reading
Resistivity Calibration	Based on conductivity calibration
Dissolved Oxygen Range	0.0 to 500.0%; 0.00 to 50.00 ppm (mg/L)
Dissolved Oxygen Resolution	0.1%; 0.01 ppm (mg/L)
Dissolved Oxygen 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: ± 1.5 % of reading or 0.10 ppm, whichever is greater; 30.00 ppm to 50.00 ppm : ± 3 % of reading
Dissolved Oxygen Calibration	Automatic at one or two points at 0 and 100% or a custom point
Turbidity Range	0.0 to 99.9 FNU; 100 to 1000 FNU
Turbidity Resolution	0.1 FNU from 0.0 to 99.9 FNU, 1 FNU from 100 to 1000 FNU
Turbidity Accuracy	± 0.3 FNU or ± 2% of reading, whichever is greater
Turbidity Calibration	Automatic at 1, 2 or 3 points at 0, 20 and 200 FNU, or custom
Temperature Range	-5.00 to 55.00 °C, 23.00 to 131.00 °F, 268.15 to 328.15 K
Temperature Resolution	0.01 K, 0.01 °C, 0.01 °F
Temperature Accuracy	±0.15 °C; ±0.27 °F; ±0.15 K
Temperature Calibration	Automatic at one custom point
Temperature Compensation	Automatic from -5 to 55 °C (23 to 131 °F)
Ammonium Range	0.02 to 200.0 ppm (as NH4+-N)
Ammonium Resolution	0.01 ppm to 1 ppm, 0.1 ppm to 200.0 ppm
Ammonium Accuracy	± 5% of reading or 2 ppm
Ammonium Calibration	1 or 2 points, 10 ppm and 100 ppm
Chloride Range	0.6 to 200.0 ppm Cl (as Cl- )
Chloride Resolution	0.01 ppm to 1 ppm, 0.1 ppm to 200.0 ppm
Chloride Accuracy	± 5% of reading or 2 ppm
Chloride Calibration	1 or 2 points, 10 ppm and 100 ppm
Nitrate Range	0.62 to 200.0 ppm Ni (as NO3--N)
Nitrate Resolution	0.01 ppm to 1 ppm, 0.1 ppm to 200 ppm
Nitrite Accuracy	± 5% of reading or 2 ppm
Nitrate Calibration	1 or 2 points, 10 ppm and 100 ppm
Log Memory	44,000 records (continuous logging or on-demand for all parameters)
Storage Interval	One second to three hours
USB Connectivity	With HI929829 software
Battery Type/Duration	Rechargeable batteries, size C 1.2V NiMH (4); Up to 140 hours depending on configuration
IP Protection	IP67
Environment	0 to 50°C (32 to 122°F); Max RH 100%
Dimensions	221 x 115 x 55 mm (8.7 x 4.5 x 2.2”)
Weight	750 g (26.5 oz.)
GPS	12-channel receiver with 10 m (30 ft) accuracy
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
Atmospheric Pressure Resolution	0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa
Atmospheric Pressure Accuracy	± 3 mm Hg within ± 15% from calibration point
Atmospheric Pressure Calibration	Automatic at one custom point

1x HI 710140 Hard Case.
1x HI 7612 VDC Adapter.
1x HI 7698292 Probe Maintenance Kit.
1x HI 929829 PC Application Software.
1x HI 7698291 USB Cable (PC to meter).
1x HI 710045 Power Cable.
1x HI 710046 Cigarette Lighter Power Cable.
1x HI9829-25 Quick Calibration Solution.
1x HI 920005 iButton with holder.
1x HI7609829-1 pH/ORP Sensor.
1x HI 7609829-2 Galvanic DO Sensor.
1x HI 7609829-3 EC Sensor.
1x HI 7698290 Short Calibration Beaker.
1x HI7698295 Short Weighted Guard.
1x NiMH "C" Rechargeable Batteries.
1x 12VDC Power Adapter.
1x Instruction Manual.

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Onset HOBO Optic USB Base Station

$ 179.25 USD

Onset HOBO Optic USB Base Station

$ 179.25 USD

Universal Optic USB Base Station: The Ultimate Control Center for Your HOBO® Data Loggers

Download data ultra-fast (64K in 30 seconds) from any HOBO® data logger with a USB optic interface. Durable base station with included couplers for maximum compatibility with UA, U20, U22, U23, UTBI, U24, and U26 series.

The Universal Optic USB base station and couplers are used to download data from any HOBO® data logger with a USB optic interface. The splash-resistant USB optic base station connects to your computer via USB while connecting to the data logger through the appropriate coupler. This is compatible with HOBO UA, U20, U22, U23, UTBI, U24, and U26 series. (Download user manual).

NOTE: Couplers for all compatible data loggers are included with the BASE-U-4. The couplers are included for compatibility with six of Onset’s most popular data logger types, including: UA Pendants, U20 water level data loggers, U22 Water Temp Pro v2, UTBI TidbiT, U24 Conductivity, and U23 data loggers.

Key Features

Download data from any HOBO® data logger with a USB optic interface.
Couplers included.
Cable length 183 cm.
Download a full 64K logger in 30 seconds.

Specifications
In the Box
Required Items
Optional Items
Manuals

Specifications
Operating Range	0 to 50°C (32 to 122°F)
Cable Length	183 cm
Download Speed	Download a full 64K logger in 30 seconds

1x Base Station.
1x USB Cable.
5x Couplers.

Data Loggers

HOBO Rain Gauge Data Loggers.
Water Level Depth Data Loggers.
Water Level Data Loggers.
Pro v2 Water Temperature Data Logger.
Pro v2 Temperature/Relative Humidity Data Logger.
Freshwater Conductivity Data Logger.
Saltwater Conductivity/Salinity Data Logger.
Dissolved Oxygen Data Logger.
HOBO Pendant® Temperature/Alarm (Waterproof) Data Loggers.
HOBO Pendant® Temperature/Light Data Loggers.
Pendant® Rain Gauge Event Data Loggers.
HOBO Pendant® Temperature/Light Data Loggers.
G Pendant® Data Loggers.
TidbiT v2 Water Temperature Data Logger.

USB Data Loggers - External Sensors Only

HOBO U23 Pro v2 Data Loggers with external sensors

Software

HOBOware Pro Mac/Win Data Logger Software

Spare Parts
HOBO U-Shuttle
Pelican Case

User Manual (English)
How to Automatically Read and Save Data from a HOBO USB Data Logger (Video in English)

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EXO Field Cable for YSI EXO Series Multiparameter Sonde ²⁶

a partir de $ 1,082.40 USD

EXO Field Cable for YSI EXO Series Multiparameter Sonde ²⁶

$ 1,082.40 USD

The EXO Field Cable is a cornerstone of professional water quality monitoring, specifically built to bridge the gap between your EXO Sondes and the EXO Handheld Display. In the heart of nature, where equipment faces humidity and physical strain, this cable stands out for its specialized ruggedness. Its core function is to ensure that critical environmental data travels securely from the depths of the water to your interface, enabling real-time analysis and conservation efforts without the risk of signal degradation.

Recognizing that every field site is unique, these cables are designed to handle the rigors of diverse aquatic ecosystems. Whether you are performing shallow surface sampling in a wetland or deep-water profiling in a reservoir, the high-quality shielding and materials protect the internal electronics from the elements. This focus on reliability allows researchers to concentrate on the science of the natural world, knowing their hardware is built to endure.

Key Features

Rugged wet-mate connectors designed for secure underwater coupling.
Engineered for high-fidelity data transmission in harsh field conditions.
Wide selection of lengths to support various sampling depths and distances.
Seamless integration with the entire EXO environmental monitoring ecosystem.
Durable outer jacket resistant to abrasion and chemical exposure.

Specifications
In the Box

Model	EXO Field Cable
Connector Type	Rugged Wet-mate
Equipment Compatibility	Any EXO Sonde / EXO Handheld Display
Available Lengths	2m, 4m, 10m, 15m, 33m, 66m, 100m, 150m, 250m
Deployment Type	Field monitoring and depth profiling

- 1x EXO Field Cable

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YSI EXO Series Multiparameter Smart Sensors ²⁶

a partir de $ 1,082.40 USD

YSI EXO Series Multiparameter Smart Sensors ²⁶

YSI EXO Series Multiparameter Smart Sensors ²⁶

$ 1,391.00 USD

EXO Intelligent Digital Sensor Ecosystem The most advanced sensor suite for water quality monitoring, designed...

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Sonda Multiparamétrica YSI EXO2 ²⁶

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Sonda Multiparamétrica YSI EXO2 ²⁶

$ 8,790.00 USD

EXO2 Multiparameter Sonde for Advanced Water Quality Monitoring

The most versatile platform on the market with multiple depth and sensor configurations to adapt to any environmental challenge.

The EXO2 multiparameter sonde is an extremely robust and adaptable water quality monitoring solution, designed to deliver data of unmatched precision in long-term deployments. This platform stands out for its technical flexibility, offering various versions including options without a depth sensor or with integrated sensors for ranges of 10, 100, and 250 meters. Its architecture allows for the integration of up to seven smart sensors, making it the ultimate tool for researchers looking to document the health of rivers, estuaries, and oceans with total reliability and minimal intervention.

Key Features

Available in multiple depth variants to optimize precision based on the study environment.
High-durability titanium architecture rigorously tested in extreme ecosystems.
Seven universal ports allowing for rapid sensor exchange without the need for external recalibration.
High-power central anti-fouling wiper that ensures data purity for months.
"Wet-mate" neoprene connectors and impact-resistant housing for total underwater protection.
Autonomous operational capacity exceeding 90 days thanks to its smart power management.

Specifications
In the Box
Documents

Base Model	EXO2 Sonde (SKU 599502)
Variant: No Depth	7 sensor ports; no integral depth sensor
Variant: 10 Meter Depth	7 sensor ports; range 0 to 10 m (±0.04% FS)
Variant: 100 Meter Depth	7 sensor ports; range 0 to 100 m (±0.04% FS)
Variant: 250 Meter Depth	7 sensor ports; range 0 to 250 m (±0.04% FS)
Sensor Ports	7 ports (6 available when using the central wiper)
Construction Materials	Xenoy®, Lexan®, Titanium, and 316 Stainless Steel
Memory Capacity	512 MB; >1,000,000 logged readings
Power Supply	4 D-cell alkaline batteries (Internal) or 9-16 V DC (External)
Battery Life	90 days (typical with 15 min interval at 20°C)
Communications	Bluetooth, RS-485, RS-232, SDI-12, USB, and Modbus
Operating Temperature	-5 to 50 °C (23 to 122 °F)
Storage Temperature	-20 to 80 °C (-4 to 176 °F)
Sample Rate	Up to 4 Hz (0.25 seconds)
Conductivity	0 to 200 mS/cm; ±0.5% of reading or 0.001 mS/cm
Temperature (C/T Sensor)	-5 to 50 °C; ±0.2 °C
Dissolved Oxygen (Optical)	0 to 500%; ±1% of reading or 1% saturation (0-200%)
pH	0 to 14 units; ±0.1 units within ±10 °C of calibration
Turbidity	0 to 4000 FNU; 0.3 FNU or ±2% of reading (0-999 FNU)
fDOM	0 to 300 ppb QSU; Linearity r² > 0.999
Total Algae	Chlorophyll (0-400 µg/L), PC (0-100 µg/L), PE (0-280 µg/L)
Nitrates (NitraLED UV)	0 to 30 mg/L-N; ±0.1 mg/L-N or 5% of reading (0-10 mg/L-N)
Dimensions	Diameter: 7.62 cm (3.00 in); Length: 70.52 cm (27.76 in)
Weight	3.60 kg (7.94 lbs)
Warranty	Sonde: 3 years; Optical and C/T sensors: 2 years

- 1x EXO2 Sonde with 7 sensor ports and battery compartment
- 1x Sensor guard
- 1x Calibration and storage cup
- 4x Sensor port plugs
- 2x Connectors
- 4x D-cell batteries
- 3x Spare O-rings
- 1x EXO Tool Kit (sensor tool, battery cap tool, syringe, lubricant)
- 1x Kor Software (USB Drive)
- 1x Quick Start Guide
- YSI EXO2 Datasheet (English)
- EXO2 Sonde User Manual (English)

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Compra Rápida

Portable Soil Respiration Measurement System SRS2000T

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Portable Soil Respiration Measurement System SRS2000T

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Portable Intelligent Soil Respiration System SRS2000 T

Chamber Climate Control and Precise CO₂ and H₂O Measurement in Field and Laboratory.
The Ultimate Solution for Advanced Soil and Ecosystem Research.

The SRS2000 T is a portable and intelligent system designed to measure with high precision the exchange of CO₂ and H₂O gases from the soil under controlled or natural environmental conditions. Its compact and rugged design makes it ideal for demanding fieldwork, enabling reliable measurements at multiple sampling sites.

This advanced instrument automatically calculates soil respiration parameters, controls the internal chamber climate, and displays data in real time via a full-color touchscreen. With integrated GPS, large SD card storage, and high-accuracy laser-tuned sensors, the SRS2000 T is an indispensable tool for soil scientists and ecological researchers.

Key Features

Portable and rugged design for extended field use.
Up to 16 hours of autonomy with rechargeable battery.
Infrared gas analysis for CO₂ and H₂O with laser-tuned sensors.
Precise control of CO₂ concentration and humidity inside the chamber.
Full-color touchscreen with real-time graphical display.
Integrated GPS for latitude, longitude, and altitude logging.
Storage on removable SD cards up to 32 GB.
Fast measurement protocols with automatic stabilization.

Note: You can also find the SRS1000T version on our website.

Specifications
Optional Items
Documents

Model	SRS1000 T	SRS2000 T
Portability	Yes	Yes
Device Weight	5.3 lb	9.0 lb
CO₂ / H₂O Analyzer	Yes	Yes
CO₂ Measurement Range	0 – 2,000 ppm	0 – 3,000 ppm
CO₂ Resolution	—	1 ppm
H₂O Measurement Range	0 – 75 mbar (Resolution 0.1 mbar)	0 – 75 mbar (Resolution 0.1 mbar)
Soil H₂O Vapor Flux	0 – 50 mmol/m²/sec	0 – 50 mmol/m²/sec
Measurement Rate	2 – 4 / min	2 – 4 / min
Chamber CO₂ Control	Not Available	Up to 2,000 ppm
Chamber Humidity Control	Not Available	Above and Below Ambient
Display	Standard Graphical Display	WQVGA Full-Color Touchscreen
Integrated GPS	No	Yes
Data Storage	Removable SD Cards	Removable SD Cards up to 32 GB
Data Transfer	USB and RS232	USB
Operating Temperature	-5 °C to 50 °C	-5 °C to 50 °C
Battery Life	Up to 10 Hours	Up to 16 Hours
PAR Sensor	0 – 3,000 µmol/m²/sec	0 – 3,000 µmol/m²/sec
Air Flow Rate	68 – 340 µmol/m²/sec	68 – 340 µmol/m²/sec
Chamber Volume	1 L (2.95 in Height × 5.12 in Diameter)	1 L (2.95 in Height × 5.12 in Diameter)
Soil Collar for Chamber	Yes	Yes
Soil Moisture Probe	Yes	Yes

- Soil Temperature Probe.
- PAR Sensor.
- Additional Soil Collars.
- Transparent Chamber Head.
- Opaque Chamber Head.
- Brochure (English).
- Quick Start Guide (English).

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Portable Soil Respiration Measurement System SRS1000T

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Portable Soil Respiration Measurement System SRS1000T

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Professional Portable Soil Respiration System SRS1000 T

Precisely Measures Soil Respiration and CO₂ and H₂O Exchange in Field and Laboratory.
Total Portability, High Accuracy, and Automatic Processing for Advanced Environmental Research.

The SRS1000 T is a next-generation portable system designed to measure with high precision soil respiration and the exchange of CO₂ and H₂O gases. It incorporates a unique infrared gas analyzer (IRGA) for CO₂ and dual water vapor sensors, ensuring reliable and repeatable results in demanding scientific applications.

Thanks to its compact design, rechargeable battery, and virtually unlimited storage via SD cards, the SRS1000 T is ideal for prolonged fieldwork and detailed studies of carbon fluxes, soil health, and ecosystem monitoring.

Key Features

Integrated Infrared Gas Analyzer (IRGA) for CO₂.
Dual Water Vapor Sensors for Precise H₂O Measurement.
Automatic Data Processing and Real-Time Calculations.
Full-Color Touchscreen LCD with Intuitive Navigation.
Battery-Powered Portable System with Up to 10 Hours of Autonomy.
Data Storage on SD Card and Transfer via USB.
Two-Piece Soil Chamber with Insertable Collar.
Compatible with PAR Sensors and Soil Temperature Probe.

Note: You can also find the SRS2000T on our website.

Specifications
In the Box
Optional Items
Documents

Model	SRS1000 T	SRS2000 T
Portability	Yes	Yes
Device Weight	5.3 lb	9.0 lb
CO₂ / H₂O Analyzer	Yes	Yes
CO₂ Measurement Range	0 – 2,000 ppm	0 – 3,000 ppm
H₂O Measurement Range	0 – 75 mbar (Resolution 0.1 mbar)	0 – 75 mbar (Resolution 0.1 mbar)
Soil H₂O Vapor Flux	0 – 50 mmol/m²/sec	0 – 50 mmol/m²/sec
Measurement Rate	2 – 4 / min	2 – 4 / min
Operating Temperature	-5 °C to 50 °C	-5 °C to 50 °C
Battery Life	Up to 10 Hours (2.8 Ah, 12 V)	Up to 16 Hours (7.5 Ah, 12 V)
Pressure Range	50 to 110 kPa	50 to 110 kPa
PAR Sensor	0 – 3,000 µmol/m²/sec	0 – 3,000 µmol/m²/sec
Air Flow Rate	68 – 340 µmol/m²/sec	68 – 340 µmol/m²/sec
Chamber Volume	1 L (2.95 in Height × 5.12 in Diameter)	1 L (2.95 in Height × 5.12 in Diameter)
Soil Moisture Probe	Yes	Yes
Soil Collar for Chamber	Yes	Yes

1× SRS1000 T Analyzer Console.
1× Analyzer Handle or PLC Leaf Chamber.
1× Two-Piece Soil Chamber (Collar and Head).
1× Battery Charger with Power Cable.
1× Carrying Strap.
1× RS232 Cable.
1× USB Cable.
1× Ambient Reference Air Probe.
1× SD Card.
1× Quick Start Guide.

PAR Sensor.
Soil Temperature Probe.
Additional Soil Collars.
ADC Leaf and Soil Chambers.

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Compra Rápida

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

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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).