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Water Testers

These smart water testers measure multiple parameters for pollution detection, environmental studies and industrial water and waste. Find a wide selection of these testers for your specific application.

Showing 1 to 20 of 99 products

Triplett PH325 Long Tube Stem pH Meter, 0.00 to 14.00
Model: PH325

Sale Price	$65.58 USD
Regular Price	$82.49 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$65.58 USD
Regular Price	$82.49 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Traceable 19601-03 Portable Conductivity Meter with calibration, 0 μS to 199.9 mS
Model: 19601-03 | Order No: WD-19601-03

Sale Price	$414.62 USD
Regular Price	$525.50 USD
Availability	11 to 12 Weeks

Qty:

Sale Price	$414.62 USD
Regular Price	$525.50 USD
Availability	11 to 12 Weeks
Quantity	Quantity

Ohaus ST400D-G Starter 400D Portable Dissolved Oxygen Meter with probe, 0 to 20 ppm
Model: ST400D-G | Order No: 30378542

Sale Price	$1289.68 USD
Regular Price	$2078.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1289.68 USD
Regular Price	$2078.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Ohaus ST400D-B Starter 400D Portable Dissolved Oxygen Meter, 0 to 20 ppm
Model: ST400D-B | Order No: 30378541

Sale Price	$537.68 USD
Regular Price	$866.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$537.68 USD
Regular Price	$866.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST400D Starter 400D Portable Dissolved Oxygen Meter with Probe, 0 to 20 ppm
Model: ST400D | Order No: 30378543

Sale Price	$1259.60 USD
Regular Price	$2030.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1259.60 USD
Regular Price	$2030.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-G | Order No: 30468966

Sale Price	$538.62 USD
Regular Price	$867.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$538.62 USD
Regular Price	$867.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-F | Order No: 30468965

Sale Price	$513.24 USD
Regular Price	$827.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$513.24 USD
Regular Price	$827.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-B | Order No: 30468964

Sale Price	$440.86 USD
Regular Price	$710.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$440.86 USD
Regular Price	$710.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST300D-G Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D-G | Order No: 30219116

Sale Price	$656.12 USD
Regular Price	$1057.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$656.12 USD
Regular Price	$1057.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

OHAUS ST300D-B Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D-B | Order No: 30031656

Sale Price	$345.92 USD
Regular Price	$557.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$345.92 USD
Regular Price	$557.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST300D Starter 300D Portable Dissolved Oxygen Meter with Probes, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D | Order No: 30031655

Sale Price	$615.70 USD
Regular Price	$992.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$615.70 USD
Regular Price	$992.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST300C-G Starter 300C Portable Water Analysis Conductivity/TDS Meter with 4-Pole Probe, 0 μS/cm to 199.9 mS/cm
Model: ST300C-G | Order No: 30219115

Sale Price	$478.46 USD
Regular Price	$771.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$478.46 USD
Regular Price	$771.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST300C-B Starter 300C Portable Water Analysis Conductivity/TDS Meter Package, 0 μS/cm to 199.9 mS/cm
Model: ST300C-B | Order No: 30092000

Sale Price	$359.08 USD
Regular Price	$578.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$359.08 USD
Regular Price	$578.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS ST300C Starter 300C Portable Water Analysis Conductivity/TDS Meter, 0 μS/cm to 199.9 mS/cm
Model: ST300C | Order No: 83033964

Sale Price	$449.32 USD
Regular Price	$724.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$449.32 USD
Regular Price	$724.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP50MM-F Portable Colorimeter Kit
Model: a-AP50MM-F | Order No: 30853393

Sale Price	$1300.96 USD
Regular Price	$2096.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1300.96 USD
Regular Price	$2096.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP50MM-B Portable Colorimeter
Model: a-AP50MM-B | Order No: 30853394

Sale Price	$1156.20 USD
Regular Price	$1863.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1156.20 USD
Regular Price	$1863.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP30TURL-F Portable Turbidimeter Kit, 0 to 200 NTU
Model: a-AP30TURL-F | Order No: 30853395

Sale Price	$816.86 USD
Regular Price	$1316.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$816.86 USD
Regular Price	$1316.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP30TURL-B Portable Turbidimeter, 0 to 200 NTU
Model: a-AP30TURL-B | Order No: 30853397

Sale Price	$650.48 USD
Regular Price	$1048.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$650.48 USD
Regular Price	$1048.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP30TURH-F Portable Turbidimeter KIt, 0 to 1000 NTU
Model: a-AP30TURH-F | Order No: 30853396

Sale Price	$772.68 USD
Regular Price	$1245.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$772.68 USD
Regular Price	$1245.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OHAUS a-AP30TURH-B Portable Turbidimeter, 0 to 1000 NTU
Model: a-AP30TURH-B | Order No: 30853478

Sale Price	$622.28 USD
Regular Price	$1002.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$622.28 USD
Regular Price	$1002.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 99 products

4.8/5 Stars

4.8/5 Stars

Water Testers

Triplett PH325 Long Tube Stem pH Meter, 0.00 to 14.00 Model: PH325

Qty:

Traceable 19601-03 Portable Conductivity Meter with calibration, 0 μS to 199.9 mS Model: 19601-03 | Order No: WD-19601-03

Qty:

Ohaus ST400D-G Starter 400D Portable Dissolved Oxygen Meter with probe, 0 to 20 ppm Model: ST400D-G | Order No: 30378542

Qty:

Ohaus ST400D-B Starter 400D Portable Dissolved Oxygen Meter, 0 to 20 ppm Model: ST400D-B | Order No: 30378541

Qty:

OHAUS ST400D Starter 400D Portable Dissolved Oxygen Meter with Probe, 0 to 20 ppm Model: ST400D | Order No: 30378543

Qty:

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-G | Order No: 30468966

Qty:

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-F | Order No: 30468965

Qty:

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-B | Order No: 30468964

Qty:

OHAUS ST300D-G Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm Model: ST300D-G | Order No: 30219116

Qty:

OHAUS ST300D-B Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm Model: ST300D-B | Order No: 30031656

Qty:

OHAUS ST300D Starter 300D Portable Dissolved Oxygen Meter with Probes, 0 to 19.99 ppm/20 to 45 ppm Model: ST300D | Order No: 30031655

Qty:

OHAUS ST300C-G Starter 300C Portable Water Analysis Conductivity/TDS Meter with 4-Pole Probe, 0 μS/cm to 199.9 mS/cm Model: ST300C-G | Order No: 30219115

Qty:

OHAUS ST300C-B Starter 300C Portable Water Analysis Conductivity/TDS Meter Package, 0 μS/cm to 199.9 mS/cm Model: ST300C-B | Order No: 30092000

Qty:

OHAUS ST300C Starter 300C Portable Water Analysis Conductivity/TDS Meter, 0 μS/cm to 199.9 mS/cm Model: ST300C | Order No: 83033964

Qty:

OHAUS a-AP50MM-F Portable Colorimeter Kit Model: a-AP50MM-F | Order No: 30853393

Qty:

OHAUS a-AP50MM-B Portable Colorimeter Model: a-AP50MM-B | Order No: 30853394

Qty:

OHAUS a-AP30TURL-F Portable Turbidimeter Kit, 0 to 200 NTU Model: a-AP30TURL-F | Order No: 30853395

Qty:

OHAUS a-AP30TURL-B Portable Turbidimeter, 0 to 200 NTU Model: a-AP30TURL-B | Order No: 30853397

Qty:

OHAUS a-AP30TURH-F Portable Turbidimeter KIt, 0 to 1000 NTU Model: a-AP30TURH-F | Order No: 30853396

Qty:

OHAUS a-AP30TURH-B Portable Turbidimeter, 0 to 1000 NTU Model: a-AP30TURH-B | Order No: 30853478

Qty:

Triplett PH325 Long Tube Stem pH Meter, 0.00 to 14.00
Model: PH325

Traceable 19601-03 Portable Conductivity Meter with calibration, 0 μS to 199.9 mS
Model: 19601-03 | Order No: WD-19601-03

Ohaus ST400D-G Starter 400D Portable Dissolved Oxygen Meter with probe, 0 to 20 ppm
Model: ST400D-G | Order No: 30378542

Ohaus ST400D-B Starter 400D Portable Dissolved Oxygen Meter, 0 to 20 ppm
Model: ST400D-B | Order No: 30378541

OHAUS ST400D Starter 400D Portable Dissolved Oxygen Meter with Probe, 0 to 20 ppm
Model: ST400D | Order No: 30378543

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-G | Order No: 30468966

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-F | Order No: 30468965

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-B | Order No: 30468964

OHAUS ST300D-G Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D-G | Order No: 30219116

OHAUS ST300D-B Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D-B | Order No: 30031656

OHAUS ST300D Starter 300D Portable Dissolved Oxygen Meter with Probes, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D | Order No: 30031655

OHAUS ST300C-G Starter 300C Portable Water Analysis Conductivity/TDS Meter with 4-Pole Probe, 0 μS/cm to 199.9 mS/cm
Model: ST300C-G | Order No: 30219115

OHAUS ST300C-B Starter 300C Portable Water Analysis Conductivity/TDS Meter Package, 0 μS/cm to 199.9 mS/cm
Model: ST300C-B | Order No: 30092000

OHAUS ST300C Starter 300C Portable Water Analysis Conductivity/TDS Meter, 0 μS/cm to 199.9 mS/cm
Model: ST300C | Order No: 83033964

OHAUS a-AP50MM-F Portable Colorimeter Kit
Model: a-AP50MM-F | Order No: 30853393

OHAUS a-AP50MM-B Portable Colorimeter
Model: a-AP50MM-B | Order No: 30853394

OHAUS a-AP30TURL-F Portable Turbidimeter Kit, 0 to 200 NTU
Model: a-AP30TURL-F | Order No: 30853395

OHAUS a-AP30TURL-B Portable Turbidimeter, 0 to 200 NTU
Model: a-AP30TURL-B | Order No: 30853397

OHAUS a-AP30TURH-F Portable Turbidimeter KIt, 0 to 1000 NTU
Model: a-AP30TURH-F | Order No: 30853396

OHAUS a-AP30TURH-B Portable Turbidimeter, 0 to 1000 NTU
Model: a-AP30TURH-B | Order No: 30853478