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Water Quality Meters
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The CDH-SD11 measures conductivity, TDS, or salt concentration using a graphite plate electrode for long life and incorporates a real-time SD card data logger.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity, TDS, Salinity
|
See Product Spec
|
±1%
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Battery Power (3 AAA)
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Real Time SD Card Data Logger, Carrying Case, Sensor Included
|
The PHH444 includes Meter, pH Sensor, pH 4,7,10 calibration solution, calibration certificate, 3 AAA batteries and carrying case. DL Model comes with 8GB SD Card Data Logger
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, mV, Temperature
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0 to 14 pH, -414.12 mV to 414.12 mV
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±0.02 pH + 2 digit
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3 AAA Batteries, Optional AC Adaptor
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Includes pH Sensor, pH4,pH7,pH10 cal solution, carrying case
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pH, mV, Temperature
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0 to 14 pH, -414.12 mV to 414.12 mV
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±0.02 pH + 2 digit
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3 AAA Batteries, Optional AC Adaptor
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Includes pH Sensor, pH4,7,10 cal solution, carrying case, 8GB SD Card Data Logger
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The DOH-10-Meter measures DO and has adjustments for altitude and TDS. Download data from the SD card on DL Model. Used in water conditioning, aquariums, fish hatcheries
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Dissolved Oxygen, Temperature
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0 to 20 mg/L
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±2% of full scale + 1 digit
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Battery Power (3 AAA), Optional Universal AC Adapter
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Kit includes Meter, DO Electrode,NaOH, Batteries, Carrying Case, 10 pcs Membrane, Cal Cert.
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|
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Dissolved Oxygen, Temperature
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0 to 20 mg/L
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±2% of full scale + 1 digit
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Battery Power (3 AAA), Optional Universal AC Adapter
|
Kit includes Meter, DO Electrode,NaOH, Batteries, Carrying Case, 10 pcs Membrane, Cal Cert. 8GB SD Card
|
The PHH-7000 Series are easy to use and feature replaceable sensors. Each kit comes in a convenient carrying case with buffer or standard solutions for easy calibration.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity, TDS, Salinity, Temperature
|
See Product Spec
|
See Product Spec
|
Battery Power (4 AAA)
|
Carrying Case
|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
Battery Power (4 AAA)
|
Carrying Case
|
|
|
pH, Conductivity
|
See Product Spec
|
See Product Spec
|
Battery Power (4 AAA)
|
Carrying Case
|
The PHB-600R with its built-in microprocessor precisely measures pH and mV in water solutions. This makes it ideal for laboratory, industrial, and manufacturing applications
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
110 to 9 Vac
|
RS232
|
CDH-93 resistivity and conductivity meter uses automatic frequency conversion and booster technology to keep the electrode constant the same in different solution strengths.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity
|
5 μS/cm to 50 mS/cm
|
±1%
|
Two 3 V Batteries
|
Handheld
|
Quick Ship
The CDH-287 is a portable, multi-ranging conductivity meter. It also measures resistivity, total dissolved solids and practical salinity, making the CDH-287 a versatile meter.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity, Resistivity, TDS, Salinity
|
See Product Spec
|
±3%
|
9 V Battery
|
Other Cell Constant Sensors Available
|
The PHH-SD1 measures pH or mV (ORP) using standard electrodes with BNC connectors. Download data from the SD card directly into an Excel spreadsheet.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, ORP
|
See Product Spec
|
See Product Spec
|
Battery Power (6 AAA)
|
SD Card Data Logger, Sensors Sold Seperately
|
The CDH221 is ideal for quality control, agricultural industry, water conditioning, beverage, fish hatcheries, laboratory, universities and many other Industrial applications
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity
|
0.2 to 20 mS
|
±3%
|
9 V Battery
|
Sensor Included
|
The CDH45 is designed for low-concentration salinity measurement, ATC, Average Calculation, Gram Conversion and %, for food industry.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Salanity, Temperature
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Salanity 0.1 to 10%
|
See Product Spec
|
3 AAA Batteries
|
Thermistor Temperature Sensor and Salanity Probe included
|
The kits are used for testing either pH, or Conductivity, or ORP, or TDS. Please review the full specifications for a complete list of available models
| Product Number | Measurement Type | Features | |||
|---|---|---|---|---|---|
|
|
Conductivity
|
Discontinued
|
|||
|
|
ORP
|
±999 mV
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±5%FS
|
9 V Battery
|
Comes complete with carrying case, battery, and operators manual
|
|
|
pH
|
0 to 14.0 pH
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±0.01 pH @ 25°C
|
Battery Power (3, 1.55V)
|
Comes complete with carrying case, battery, screwdriver, calibration solution and operator’s manual
|
|
|
TDS
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10 to 9990 ppm
|
±1%FS
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9 V Battery
|
Comes complete with carrying case, battery, screwdriver, calibration solution and operator’s manual
|
The PHH-257-KIT is designed for field and laboratory measurement of pH. Supplied as a complete kit, the PHH-257-KIT is perfect for transporting to remote locations.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
Two 9 V Batteries
|
pH and Temperature Probe Included
|
The PHH-253-KIT is ideal for accurate measurement of pH and mV in the field or in the laboratory and comes with meter, pH electrode, temperature probe, and carrying case.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
9 V Battery
|
pH and Temperature Probe Included
|
The CDS107 is a microprocessor based multi-purpose meter. It can be used as a benchtop or handheld meter to measure pH, ORP, conductivity, TDS, salt and temperature.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
Conductivity, TDS, Salinity, Temperature, ORP
|
See Product Spec
|
See Product Spec
|
9 V Battery, AC Adaptor
|
Multi-Variable Measurement
|
The PHH-103B is a portable, microprocessor-based pH/mV, temperature meter. Its rugged, splashproof housing makes it ideal for field applications.
| Product Number | Measurement Type | Range | Accuracy | Supply Power |
|---|---|---|---|---|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
9 V Battery
|
The PHH-37 is a portable pH/mV and temperature meter with a digital display. Its temperature compensation feature enables it to read solutions at various temperatures.
| Product Number | Measurement Type | Range | Accuracy | Supply Power | Features |
|---|---|---|---|---|---|
|
|
pH, mV, Temperature
|
See Product Spec
|
See Product Spec
|
Battery Power (3 AAA)
|
RS232, Sensors Sold Seperately
|
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