Water Quality Meters

Myron L. Meters Water Quality Instruments

Mettler-Toledo Thornton

GF Signet Flow Meters

Water Quality Indicator Lights

Hydro-Check Monitors

SHOWING ITEMS 166-180 of 394

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Thornton 59902193, AK9 Cable for pH & ORP, 10 Ft, 3m

Part Number: 59902193

MSRP: $331.00

Was:

USD 285 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $285.00

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Thornton 52005381, pH Probe, pH InPro4260i/SG/120

Part Number: 52005381

MSRP: $1,527.00

Was:

USD 1315 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $1,315.00

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Thornton 58080102, Conductivity Calibrator Adapter 200 for Thornton VP Style

Part Number: 58080102

MSRP: $829.00

Was:

USD 695 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $695.00

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GF Signet 3-2726-LC-01 pH Electrode, Low Conductivity, Bulb Tip, ISO Thr.

Part Number: 3-2726-LC-01

MSRP: $566.00

Was:

USD 474.3 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $474.30

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GF Signet 3-2840-1V Conductivity/Resistivity Electrode, 0.1 Cell Constant

Part Number: 3-2840-1V

MSRP: $586.00

Was:

USD 491.04 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $491.04

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GF Signet 3-9900.396 Angle Adjustment Adapter ONLY, for 9900 Meter

Part Number: 3-9900.396

MSRP: $49.00

Was:

USD 40.92 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $40.92

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GF Signet 3-2819-1C Certified Conductivity/Resistivity Electrode, 0.01 Cell Constant, 3/4'' Threads

Part Number: 3-2819-1C

MSRP: $793.00

Was:

USD 664.02 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $664.02

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GF Signet 3-2822-1 Conductivity/Resistivity Electrode, 10.0 Cell Constant, 3/4''

Part Number: 3-2822-1

MSRP: $1,139.00

Was:

USD 954.18 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $954.18

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Thornton 58082300, Conductivity Calibrator for Thornton Standard

Part Number: 58082300

MSRP: $2,030.00

Was:

USD 1748 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $1,748.00

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GF Signet 3-9900.398-1 Module for 4-20 mA Output, for 9900

Part Number: 3-9900.398-1

MSRP: $244.00

Was:

USD 204.6 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $204.60

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GF Signet 3-9900.397 Batch Module, for 9900 Meter

Part Number: 3-9900.397

MSRP: $815.00

Was:

USD 682.62 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $682.62

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GF Signet 3-9900.395 H Comm Module HART, for 9900 Meter

Part Number: 3-9900.395

MSRP: $515.00

Was:

USD 431.52 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $431.52

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GF Signet 3-9900.394 Direct Conductivity / Resistivity Module, for 9900 Meter

Part Number: 3-9900.394

MSRP: $397.00

Was:

USD 332.94 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $332.94

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Thornton 58091537, TOC Solution Kit, SST and Standard

Part Number: 58091537

MSRP: $2,478.00

Was:

USD 2134 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $2,134.00

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GF Signet P525-2S Metalex Paddlewheel Flow Sensor, SS

Part Number: P525-2S

MSRP: $1,114.00

Was:

USD 933.72 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $933.72

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