Skip to content
Water Testing Equipment and Meters

Water Testing Equipment and Meters Total Products: 1480

Sub Collections

Multi-Parameter Meters
Multi-Parameter Meters
pH Meters
pH Meters
Dissolved Oxygen Meters
Dissolved Oxygen Meters
Turbidity Meters
Turbidity Meters
Calibration Solutions
Calibration Solutions
Water Testing Meter Accessories
Water Testing Meter Accessories
Electrodes and Probes
Electrodes and Probes
Reagents and Refills
Reagents and Refills
Conductivity Meters
Conductivity Meters
Hydrometers
Hydrometers
Water Quality Testing Kits
Water Quality Testing Kits
Colorimeters
Colorimeters
TDS Meters
TDS Meters
ORP Tester ORP Range -1000 to 1000mV
ORP Meters
Salinity Waterproof Pocket Meter
Salinity Meters
Laboratory Floc Tester 6 Station
Settling Testers Accessories
Chemical Process Controllers
Chemical Process Controllers

Filters

$
$
Dissolved Oxygen Meter LCD Backlit

Dissolved Oxygen Meter LCD Backlit

THERMO SCIENTIFIC ORION
$1,185.45 - $1,185.45
$1,185.45
$1,185.45 - $1,185.45
$1,185.45

Dissolved Oxygen Meter Dissolved Oxygen Range 0 to 30 mg/L or ppm 0 to 300 Percent Saturation Waterproof IP54 Automatic Temperature Compensation Ye...

View full Details
$1,185.45 - $1,185.45
$1,185.45
$1,185.45 - $1,185.45
$1,185.45
Conductivity Meter LCD Backlitc 100-240V

Conductivity Meter LCD Backlitc 100-240V

THERMO SCIENTIFIC ORION
$1,042.64 - $1,042.64
$1,042.64
$1,042.64 - $1,042.64
$1,042.64

Conductivity Meter Electric Conductivity Range 0.00 to 500.0 uS/mS TDS Range 0 ppm to 500 ppt (1 factor) Waterproof IP54 Automatic Temperature Comp...

View full Details
$1,042.64 - $1,042.64
$1,042.64
$1,042.64 - $1,042.64
$1,042.64
pH Meter Kit 100/240V Automatic/Manual

pH Meter Kit 100/240V Automatic/Manual

THERMO SCIENTIFIC ORION
$1,548.33 - $1,548.33
$1,548.33
$1,548.33 - $1,548.33
$1,548.33

PH Meters

$1,548.33 - $1,548.33
$1,548.33
$1,548.33 - $1,548.33
$1,548.33
pH Meter Kit 100/240V Automatic/Manual

pH Meter Kit 100/240V Automatic/Manual

THERMO SCIENTIFIC ORION
$1,347.63 - $1,347.63
$1,347.63
$1,347.63 - $1,347.63
$1,347.63

PH Meters

$1,347.63 - $1,347.63
$1,347.63
$1,347.63 - $1,347.63
$1,347.63
pH Meter Kit 100/240V Automatic/Manual

pH Meter Kit 100/240V Automatic/Manual

THERMO SCIENTIFIC ORION
$1,429.71 - $1,429.71
$1,429.71
$1,429.71 - $1,429.71
$1,429.71

PH Meters

$1,429.71 - $1,429.71
$1,429.71
$1,429.71 - $1,429.71
$1,429.71
pH Meter Kit 100/240V Automatic/Manual

pH Meter Kit 100/240V Automatic/Manual

THERMO SCIENTIFIC ORION
$1,333.49 - $1,333.49
$1,333.49
$1,333.49 - $1,333.49
$1,333.49

PH Meters

$1,333.49 - $1,333.49
$1,333.49
$1,333.49 - $1,333.49
$1,333.49
pH Meter Kit 100/240V Automatic/Manual

pH Meter Kit 100/240V Automatic/Manual

THERMO SCIENTIFIC ORION
$980.90 - $980.90
$980.90
$980.90 - $980.90
$980.90

PH Meters

$980.90 - $980.90
$980.90
$980.90 - $980.90
$980.90
pH Tester 0-14 Range For Use W/6KYV8

pH Tester 0-14 Range For Use W/6KYV8

ABANAKI
$113.36 - $113.36
$113.36
$113.36 - $113.36
$113.36

pH Tester pH Range 0 - 14 Temp Range 41-122 F Temp Range 5 - 50 C Power Source 1.5v Button Battery

$113.36 - $113.36
$113.36
$113.36 - $113.36
$113.36
Optical Do Sensor 2m

Optical Do Sensor 2m

OAKTON
$1,387.22 - $1,387.22
$1,387.22
$1,387.22 - $1,387.22
$1,387.22

Optical DO Sensor Dissolved Oxygen Sensor Testing Parameter Dissolved Oxygen Measurement Range 0 to 20 mg/L Tip Shape Flat Operating Temp Range 0 D...

View full Details
$1,387.22 - $1,387.22
$1,387.22
$1,387.22 - $1,387.22
$1,387.22
Ammonia Ph Adjust Isa 475 mL

Ammonia Ph Adjust Isa 475 mL

THERMO SCIENTIFIC
$233.09 - $233.09
$233.09
$233.09 - $233.09
$233.09

Electrode Fill Solution Ammonia Includes Solution Only

$233.09 - $233.09
$233.09
$233.09 - $233.09
$233.09
Ammonia Standard 100ppm as N 1 Pint

Ammonia Standard 100ppm as N 1 Pint

THERMO SCIENTIFIC
$172.94 - $172.94
$172.94
$172.94 - $172.94
$172.94

ISE Calibration Standard Ammonia Features 100ppm as N Container 475 mL For Use With 9512BNWP

$172.94 - $172.94
$172.94
$172.94 - $172.94
$172.94
PH Pen

PH Pen

TRIPLETT
$138.92 - $138.92
$138.92
$138.92 - $138.92
$138.92

PH Pen

$138.92 - $138.92
$138.92
$138.92 - $138.92
$138.92
Ammonia Pre-Assembled Body PK3

Ammonia Pre-Assembled Body PK3

THERMO SCIENTIFIC
$148.54 - $148.54
$148.54
$148.54 - $148.54
$148.54

Ammonia Pre-Assembled Body Application Ammonia Package of 3 Includes Electrode Bodies Manufacturers Warranty Length Out of box Package Quantity 3

$148.54 - $148.54
$148.54
$148.54 - $148.54
$148.54
Ross Gel Triode A Series Meter

Ross Gel Triode A Series Meter

THERMO SCIENTIFIC
$1,074.75 - $1,074.75
$1,074.75
$1,074.75 - $1,074.75
$1,074.75

Meter Ross Gel Triode A Series Testing Parameter pH Measurement Range 0-14 pH Range 0-14 Tip Shape Standard Operating Temp Range 0 Degrees to 80 De...

View full Details
$1,074.75 - $1,074.75
$1,074.75
$1,074.75 - $1,074.75
$1,074.75
Replacement Do Sensor Cap 1 Piece

Replacement Do Sensor Cap 1 Piece

OAKTON
$268.35 - $268.35
$268.35
$268.35 - $268.35
$268.35

DO Sensor Cap Dissolved Oxygen Sensor Cap Testing Parameter Dissolved Oxygen Measurement Range 0 to 20 mg/L Tip Shape Flat Operating Temp Range 0 D...

View full Details
$268.35 - $268.35
$268.35
$268.35 - $268.35
$268.35
Meter 3-Channel

Meter 3-Channel

OAKTON
$1,071.59 - $1,071.59
$1,071.59
$1,071.59 - $1,071.59
$1,071.59

3-Channel Meter pH Range -2.00 to 20.00 Electric Conductivity Range 0 to 200 mS TDS Range 0.01 to 200 000 mg/L ORP Range -1000 to +1000 mV Dissolve...

View full Details
$1,071.59 - $1,071.59
$1,071.59
$1,071.59 - $1,071.59
$1,071.59

Data Cable for Printer Connectivity 1.5m

OAKTON
$67.41 - $67.41
$67.41
$67.41 - $67.41
$67.41

Data Cable for Printer Application Meter Accessories BNC and Phono Connections For Use With Oakton 200 Series Meters and Meter Kits

$67.41 - $67.41
$67.41
$67.41 - $67.41
$67.41
PH Electrode Cable 1m

PH Electrode Cable 1m

OAKTON
$257.09 - $257.09
$257.09
$257.09 - $257.09
$257.09

PH Electrode pH Electrode Testing Parameter pH Measurement Range 0 to 14 pH pH Range 0 to 14 pH Tip Shape Bulb Operating Temp Range 0 Degrees to 13...

View full Details
$257.09 - $257.09
$257.09
$257.09 - $257.09
$257.09
Sodium Electrode Storage Solution 475mL

Sodium Electrode Storage Solution 475mL

THERMO SCIENTIFIC
$188.51 - $188.51
$188.51
$188.51 - $188.51
$188.51

Sodium Electrode Storage Solution For Use With 8611BNWP Includes Sodium Electrode Storage Solution

$188.51 - $188.51
$188.51
$188.51 - $188.51
$188.51
Fluoride Std 100ppm as F 475mL

Fluoride Std 100ppm as F 475mL

THERMO SCIENTIFIC
$196.82 - $196.82
$196.82
$196.82 - $196.82
$196.82

ISE Calibration Standard Fluoride Range 100 ppm Features 100ppm as F Container 475 mL For Use With 9609BNWP

$196.82 - $196.82
$196.82
$196.82 - $196.82
$196.82
ISE Gas-Sensor Membrane Caps PK3

ISE Gas-Sensor Membrane Caps PK3

THERMO SCIENTIFIC
$403.94 - $403.94
$403.94
$403.94 - $403.94
$403.94

ISE Gas-Sensor Membrane Caps Application ISE Package of 3 For Use With ISE Electrodes Includes ISE Gas-Sensor Membrane Caps Manufacturers Warranty ...

View full Details
$403.94 - $403.94
$403.94
$403.94 - $403.94
$403.94
ALL-IN-ONE ROSS PH BUFFER KIT

ALL-IN-ONE ROSS PH BUFFER KIT

THERMO SCIENTIFIC
$275.22 - $275.22
$275.22
$275.22 - $275.22
$275.22

pH Solution pH Solution Testing Parameter pH Operating Temp Range Do not freeze Amplifier No Temp Sensor No Max Pressure Sea level For Use With Any...

View full Details
$275.22 - $275.22
$275.22
$275.22 - $275.22
$275.22
ROSS ELECTRODE STORAGE SOLUTION 475ML

ROSS ELECTRODE STORAGE SOLUTION 475ML

THERMO SCIENTIFIC
$224.51 - $224.51
$224.51
$224.51 - $224.51
$224.51

pH Solution pH Solution For Use With Ross Electrode Includes Pint of storage solution

$224.51 - $224.51
$224.51
$224.51 - $224.51
$224.51
PH Sensor Cartridge

PH Sensor Cartridge

OAKTON
$373.17 - $373.17
$373.17
$373.17 - $373.17
$373.17

PH Sensor Cartridge pH Sensor Cartridge Testing Parameter pH Measurement Range 0 to 14 pH pH Range 0 to 14 pH Tip Shape Bulb Operating Temp Range 0...

View full Details
$373.17 - $373.17
$373.17
$373.17 - $373.17
$373.17

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare