Skip to content
Water Testing Equipment and Meters

Water Testing Equipment and Meters Total Products: 1021

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

$
$
Mini pH Electrode 0 to 14 Bulb

Mini pH Electrode 0 to 14 Bulb

EXTECH
$86.35 - $86.35
$86.35
$86.35 - $86.35
$86.35

Mini Electrode pH Electrode Testing Parameter pH pH Range 0 to 14 Tip Shape Bulb Operating Temp Range 32 Degrees to 176 Degrees F Body Material Pol...

View full Details
$86.35 - $86.35
$86.35
$86.35 - $86.35
$86.35
Conductivity module

Conductivity module

THERMO SCIENTIFIC
$1,754.72 - $1,754.72
$1,754.72
$1,754.72 - $1,754.72
$1,754.72

Conductivity Module Includes VSTAR-CND Conductivity Module Manufacturers Warranty Length 36 mo

$1,754.72 - $1,754.72
$1,754.72
$1,754.72 - $1,754.72
$1,754.72
VERSA STAR with pH/conductivity Modules

VERSA STAR with pH/conductivity Modules

THERMO SCIENTIFIC
$3,841.13 - $3,841.13
$3,841.13
$3,841.13 - $3,841.13
$3,841.13

VERSA STAR BT Meter Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range 0 Degrees to 120 Degrees Operating Temp Ran...

View full Details
$3,841.13 - $3,841.13
$3,841.13
$3,841.13 - $3,841.13
$3,841.13
VERSA STAR with Two pH/ISE Modules

VERSA STAR with Two pH/ISE Modules

THERMO SCIENTIFIC
$4,207.19 - $4,207.19
$4,207.19
$4,207.19 - $4,207.19
$4,207.19

VERSA STAR BT Meter pH Range -2 to 20 Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range 0 Degrees to 120 Degrees ...

View full Details
$4,207.19 - $4,207.19
$4,207.19
$4,207.19 - $4,207.19
$4,207.19
Kit VERSA STAR RDO/DO

Kit VERSA STAR RDO/DO

THERMO SCIENTIFIC
$3,966.70 - $3,966.70
$3,966.70
$3,966.70 - $3,966.70
$3,966.70

VERSA STAR BT Meter Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range 0 to 120 Operating Temp Range (F) 0 Degrees ...

View full Details
$3,966.70 - $3,966.70
$3,966.70
$3,966.70 - $3,966.70
$3,966.70
Kit VERSA STAR pH

Kit VERSA STAR pH

THERMO SCIENTIFIC
$3,653.00 - $3,653.00
$3,653.00
$3,653.00 - $3,653.00
$3,653.00

VERSA STAR BT Meter pH Range -2 to 20 Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range in0 to 120 in Operating Te...

View full Details
$3,653.00 - $3,653.00
$3,653.00
$3,653.00 - $3,653.00
$3,653.00
Kit STAR A215 pH/Conductivity BT

Kit STAR A215 pH/Conductivity BT

THERMO SCIENTIFIC
$3,841.97 - $3,841.97
$3,841.97
$3,841.97 - $3,841.97
$3,841.97

Star A222 Conductivity HH Meter pH Range -2 to 20 Electric Conductivity Range 0.001 uS to 3000 mS Waterproof IP57 Automatic Temperature Compensatio...

View full Details
$3,841.97 - $3,841.97
$3,841.97
$3,841.97 - $3,841.97
$3,841.97
Meter STAR A214 pH/ISE BT

Meter STAR A214 pH/ISE BT

THERMO SCIENTIFIC
$2,479.93 - $2,479.93
$2,479.93
$2,479.93 - $2,479.93
$2,479.93

Star A214 pH/Conductivity BT Meter pH Range -2 to 20 Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range 0 Degrees t...

View full Details
$2,479.93 - $2,479.93
$2,479.93
$2,479.93 - $2,479.93
$2,479.93
Meter STAR A223 RDO/DO HH

Meter STAR A223 RDO/DO HH

THERMO SCIENTIFIC
$1,380.43 - $1,380.43
$1,380.43
$1,380.43 - $1,380.43
$1,380.43

Star A214 pH/ISE BT Meter Waterproof IP67 Automatic Temperature Compensation Yes Displayed Temperature Range 0 to 120 Operating Temp Range (F) 0 De...

View full Details
$1,380.43 - $1,380.43
$1,380.43
$1,380.43 - $1,380.43
$1,380.43
Meter STAR A213 RDO/DO BT

Meter STAR A213 RDO/DO BT

THERMO SCIENTIFIC
$2,389.23 - $2,389.23
$2,389.23
$2,389.23 - $2,389.23
$2,389.23

Star A214 pH/ISE BT Meter Waterproof IP57 Automatic Temperature Compensation Yes Displayed Temperature Range 0 to 120 Operating Temp Range (F) 0 De...

View full Details
$2,389.23 - $2,389.23
$2,389.23
$2,389.23 - $2,389.23
$2,389.23
STAR A221 pH Meter Handheld

STAR A221 pH Meter Handheld

THERMO SCIENTIFIC
$1,179.26 - $1,179.26
$1,179.26
$1,179.26 - $1,179.26
$1,179.26

Star A212 Conductivity BT Meter pH Range -2 to 20 Waterproof IP67 Automatic Temperature Compensation Yes Displayed Temperature Range in0 to 120 in ...

View full Details
$1,179.26 - $1,179.26
$1,179.26
$1,179.26 - $1,179.26
$1,179.26
Toroidal Conductivity Kit Noryl

Toroidal Conductivity Kit Noryl

SENSOREX
$2,645.43 - $2,645.43
$2,645.43
$2,645.43 - $2,645.43
$2,645.43

TCS3300 Toroidal Conductivity Kit Testing Parameter Conductivity Measurement Range Multi-Range 0 - 2 000 000 uS/cm Operating Temp Range 0 Degrees t...

View full Details
$2,645.43 - $2,645.43
$2,645.43
$2,645.43 - $2,645.43
$2,645.43
Toroidal Conductivity Kit Noryl

Toroidal Conductivity Kit Noryl

SENSOREX
$2,170.52 - $2,170.52
$2,170.52
$2,170.52 - $2,170.52
$2,170.52

TCS3200 Toroidal Conductivity Kit Testing Parameter Conductivity Measurement Range Multi-Range 0 - 1 000 000 uS/cm Operating Temp Range 0 Degrees t...

View full Details
$2,170.52 - $2,170.52
$2,170.52
$2,170.52 - $2,170.52
$2,170.52
Toroidal Conductivity Kit Noryl

Toroidal Conductivity Kit Noryl

SENSOREX
$2,669.99 - $2,669.99
$2,669.99
$2,669.99 - $2,669.99
$2,669.99

TCS3500 Toroidal Conductivity Kit Testing Parameter Conductivity Measurement Range Multi-Range 0 - 2 000 000 uS/cm Operating Temp Range 0 Degrees t...

View full Details
$2,669.99 - $2,669.99
$2,669.99
$2,669.99 - $2,669.99
$2,669.99
Toroidal Conductivity Kit Noryl

Toroidal Conductivity Kit Noryl

SENSOREX
$2,120.19 - $2,120.19
$2,120.19
$2,120.19 - $2,120.19
$2,120.19

TCS3400 Toroidal Conductivity Kit Testing Parameter Conductivity Measurement Range Multi-Range 0 - 1 000 000 uS/cm Operating Temp Range 0 Degrees t...

View full Details
$2,120.19 - $2,120.19
$2,120.19
$2,120.19 - $2,120.19
$2,120.19
Toroidal Conductivity Sensor Noryl

Toroidal Conductivity Sensor Noryl

SENSOREX
$769.95 - $769.95
$769.95
$769.95 - $769.95
$769.95

TCS3020/P1K/20/TL Toroidal Conductivity Sensor Testing Parameter Conductivity Measurement Range 0 - 2 000 000 uS/cm or range of meter Operating Tem...

View full Details
$769.95 - $769.95
$769.95
$769.95 - $769.95
$769.95
SS Conductivity Sensor Tinned Leads

SS Conductivity Sensor Tinned Leads

SENSOREX
$469.46 - $469.46
$469.46
$469.46 - $469.46
$469.46

CS675TC-K=1.0 TC=PT1 Stainless Steel Conductivity Sensor Testing Parameter Conductivity Measurement Range 0-10 uS/cm to 0 - 199 mS/cm or range of m...

View full Details
$469.46 - $469.46
$469.46
$469.46 - $469.46
$469.46
Platinum Conductivity Sensor ATC

Platinum Conductivity Sensor ATC

SENSOREX
$248.40 - $248.40
$248.40
$248.40 - $248.40
$248.40

CS200TC-K=1.0 TC=PT1 Platinum Conductivity Sensor ATC Testing Parameter Conductivity Measurement Range 0-10 uS/cm to 0 - 199 mS/cm or range of mete...

View full Details
$248.40 - $248.40
$248.40
$248.40 - $248.40
$248.40
Graphite Conductivity Sensor ATC

Graphite Conductivity Sensor ATC

SENSOREX
$176.71 - $176.71
$176.71
$176.71 - $176.71
$176.71

CS150TC-K=1.0 TC=PT1 Graphite Conductivity Sensor ATC Testing Parameter Conductivity Measurement Range 0-10 uS/cm to 0 - 199 mS/cm or range of mete...

View full Details
$176.71 - $176.71
$176.71
$176.71 - $176.71
$176.71
Graphite Conductivity Sensor 0.48 Dia.

Graphite Conductivity Sensor 0.48 Dia.

SENSOREX
$127.36 - $127.36
$127.36
$127.36 - $127.36
$127.36

CS150-K=1.0 Graphite Conductivity Sensor Testing Parameter Conductivity Measurement Range 0-10 uS/cm to 0 - 199 mS/cm or range of meter Operating T...

View full Details
$127.36 - $127.36
$127.36
$127.36 - $127.36
$127.36
Replacement Electrolyte CLD

Replacement Electrolyte CLD

SENSOREX
$54.11 - $54.11
$54.11
$54.11 - $54.11
$54.11

CLDA-4015 Replacement Electrolyte CLD Testing Parameter Chlorine Dioxide Max Pressure 14.7 psig Manufacturers Warranty Length 12 mo

$54.11 - $54.11
$54.11
$54.11 - $54.11
$54.11
Chlorine Dioxide Sensor 0 - 10 ppm PVC

Chlorine Dioxide Sensor 0 - 10 ppm PVC

SENSOREX
$1,558.55 - $1,558.55
$1,558.55
$1,558.55 - $1,558.55
$1,558.55

CLD410 Chlorine Dioxide Sensor 0 - 10 ppm Testing Parameter Chlorine Dioxide Measurement Range 0 - 10 ppm CLD Operating Temp Range 0 Degrees to 45 ...

View full Details
$1,558.55 - $1,558.55
$1,558.55
$1,558.55 - $1,558.55
$1,558.55
Chlorine Dioxide Sensor 0 - 2 ppm PVC

Chlorine Dioxide Sensor 0 - 2 ppm PVC

SENSOREX
$1,558.55 - $1,558.55
$1,558.55
$1,558.55 - $1,558.55
$1,558.55

CLD402 Chlorine Dioxide Sensor 0 - 2 ppm Testing Parameter Chlorine Dioxide Measurement Range 0 - 2 ppm CLD Operating Temp Range 0 Degrees to 45 De...

View full Details
$1,558.55 - $1,558.55
$1,558.55
$1,558.55 - $1,558.55
$1,558.55
Replacement membrane FCL PVC

Replacement membrane FCL PVC

SENSOREX
$172.32 - $172.32
$172.32
$172.32 - $172.32
$172.32

FCL-4016 Replacement membrane FCL Testing Parameter Free Chlorine (Residual Chlorine) Body Material PVC Manufacturers Warranty Length 12 mo

$172.32 - $172.32
$172.32
$172.32 - $172.32
$172.32

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