Water Quality Meters

 
Extech SDL150 - Dissolved Oxygen Meter/Datalogger
  • Style (Dissolved Oxygen Meter/Fluoride): Hand-Held
  • Measure Dissolved Oxygen: Yes
  • Measure Fluoride: No
  • Concentration Display: Yes
  • Saturation Display: No
  • Adjustable Salinity: No

List Price: $699.00

Your Price: $622.53

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Ohaus ST10S - Starter Pen Meters
Catalog: 30073982
  • pH Accuracy: ±2.5% FS
  • IP Rating: IP67
  • Product Weight: 110 GRAMS (0.243 LBSWhat's This?)
  • Product Height: 7.28 IN
  • Product Length: 1.5 IN
  • Product Width: 1.77 IN

List Price: $97.00

Your Price: $61.39

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Ohaus ST20C-C - Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips
Catalog: 30073977
  • IP Rating: IP67
  • Product Weight: 0.24 LBS
  • Product Height: 7.28 IN
  • Product Length: 1.5 IN
  • Product Width: 1.77 IN
  • Shipping Weight: 0.56 LBS

List Price: $143.00

Your Price: $90.51

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Ohaus ST20M-B Starter Pen Meters
Catalog: 30393199
  • Product Height: 1.97 IN
  • Product Length: 8.78 IN
  • Product Width: 2.49 IN
  • HTS/Schedule B Number: 9027804530
  • ECCN Number: EAR99
  • Country of Origin: China

List Price: $162.00

Your Price: $102.53

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Ohaus ST20M-C Pen Meter
Catalog: 30393200
  • Product Height: 1.97 IN
  • Product Length: 8.78 IN
  • Product Width: 2.49 IN
  • HTS/Schedule B Number: 9027804530
  • ECCN Number: EAR99
  • Country of Origin: China

List Price: $162.00

Your Price: $102.53

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Ohaus ST2200-B - Starter 2200 pH Bench Meter
Catalog: 30656033
  • Style (Dissolved Oxygen Meter/Fluoride): Benchtop
  • pH Resolution: 0.01
  • pH Accuracy: +/- 0.01
  • Shipping Weight: 1 LBS

List Price: $382.00

Your Price: $265.95

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Ohaus ST300 Starter 300 Portable pH Meter
Catalog: 83033961
  • Product Height: 5.32 IN
  • Product Length: 13.00 IN
  • Product Width: 6.70 IN
  • HTS/Schedule B Number: 9027804530
  • Country of Origin: China
  • Shipping Height: 5.32 IN

List Price: $539.00

Your Price: $375.25

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Ohaus ST400-G Starter 400 pH Portable (ST400-F) with Portable Bag
Catalog: 30468966
  • Product Height: 8.27 IN
  • Product Length: 15.75 IN
  • Product Width: 14.57 IN
  • HTS/Schedule B Number: 9027804530
  • Country of Origin: China
  • Shipping Height: 8.27 IN

List Price: $745.00

Your Price: $518.67

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Ohaus ST400M-B Multi-Parameter Meter
Catalog: 30468990
  • Product Height: 8.27 IN
  • Product Length: 15.75 IN
  • Product Width: 14.57 IN
  • HTS/Schedule B Number: 9027804530
  • Country of Origin: China
  • Shipping Height: 8.27 IN

List Price: $938.00

Your Price: $653.04

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Ohaus ST400M-F Multi-Parameter Analyzer with ST320 IP67 3m and STCON3 IP67 3m Probes
Catalog: 30468991
  • Product Height: 5.52 IN
  • Product Length: 11.82 IN
  • Product Width: 9.85 IN
  • HTS/Schedule B Number: 9027104000
  • Country of Origin: China
  • Shipping Height: 5.52 IN

List Price: $1,169.00

Your Price: $813.86

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Ohaus ST400M-G Multi-Parameter Analyzer (ST400M-F) with Portable Bag
Catalog: 30468992
  • Product Height: 8.27 IN
  • Product Length: 15.75 IN
  • Product Width: 14.57 IN
  • HTS/Schedule B Number: 9027104000
  • Country of Origin: China
  • Shipping Height: 8.27 IN

List Price: $1,195.00

Your Price: $831.96

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Thermo Scientific STARA1220 Conductivity Portable Meter
Catalog: STARA1220
  • Style (Dissolved Oxygen Meter/Fluoride): Hand-Held
  • Style (pH Meters): Hand-Held
  • Measure Temperature: Yes
  • ATC Temperature Compensation: Yes
  • Measuring Conductivity: Yes
  • Waterproof Housing: Yes

List Price: $769.00

Your Price: $628.74

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Water Quality Meters

Water Quality Meters determine water quality by measuring various parameters such as pH, temperature, conductivity, salinity, and temperature. They also measure the presence of fluoride, ammonia, nitrate, sodium, and more. Devices vary from simple pH meters to advanced multi-parameter systems.
 
Water quality meters come in a variety of styles and sizes to meet a range of needs. They are used in numerous applications, including drinking water, waste water, seawater, food and beverage, pool and spa, agriculture, and pharmaceuticals.
 
Water Quality Meter Applications
  • Take control of monitoring regulatory compliance
  • Troubleshoot corrosion in building water/waste water systems
  • Measure conductivity, TDS, salt concentration of a liquid, pH, ORP and DO content
  • Measure oxygen content of a volume of air
  • Field checks of water-based solutions
Key Features of Water Quality Meters to Consider
  • Dual display
  • Wireless communication
  • USB connectivity
  • 3 point calibration ensures the best linearity and accuracy
  • Stores 99 readings manually and 20M readings via 2G SD card
  • Built-in PC interface
  • Selectable conductivity to TDS conversion factor
This video demonstrates ExStik Conductivity Meters. They are multi-parameter devices that eliminate the need to carry numerous devices. These models are just one example of the many types of water quality meters available.
 
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