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 271-285 of 676

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GF Signet 3-8050 Universal Mount Kit for Field Mount Meter

Part Number: 3-8050

MSRP: $114.00

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USD 95.79 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $95.79

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GF Signet 3-2751-4 Submersible Sensor Electronics, ISO 7/1-R 3/4 Threads for 9900 or 9950

Part Number: 3-2751-4

MSRP: $758.00

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USD 634.73 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $634.73

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GF Signet 3-2751-2 In-Line pH/ORP Sensor Body, for 9900 or 9950

Part Number: 3-2751-2

MSRP: $867.00

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USD 726.33 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $726.33

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GF Signet 3-9900.393 Relay Module, 2 Relays for 3-9900-1P Only

Part Number: 3-9900.393

MSRP: $195.00

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USD 163.68 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $163.68

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Thornton M300 Water Transmitter Meter, 2-Channel, 1/2 DIN, 30 280 779

Part Number: 30280779

MSRP: $5,447.00

Was:

USD 4563.4 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $4,563.40

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Thornton M300 Water Transmitter Meter, 2-Channel, 1/4 DIN, 30 280 778

Part Number: 30280778

MSRP: $4,562.00

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USD 3822.6 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $3,822.60

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Thornton M300 Water Transmitter Meter, 1-Channel, 1/2 DIN, 30 280 777

Part Number: 30280777

MSRP: $3,811.00

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USD 3192.9 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $3,192.90

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Thornton M300 Water Transmitter Meter, 1-Channel, 1/4 DIN, 30 280 776

Part Number: 30280776

MSRP: $3,174.00

Was:

USD 2659.5 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $2,659.50

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Thornton M300 Water Cond/Res Transmitter Meter, 2-Channel, 1/2 DIN, 30 280 775

Part Number: 30280775

MSRP: $3,926.00

Was:

USD 3289.2 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $3,289.20

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Thornton M300 Water Cond/Res Transmitter Meter, 2-Channel, 1/4 DIN, 30 280 774

Part Number: 30280774

MSRP: $3,333.00

Was:

USD 2792.8 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $2,792.80

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Thornton M300 Process Transmitter Meter, 2-Channel, 1/2 DIN, 30 280 773

Part Number: 30280773

MSRP: $8,322.00

Was:

USD 6972.7 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $6,972.70

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Thornton M300 Process Transmitter Meter, 2-Channel, 1/4 DIN, 30 280 772

Part Number: 30280772

MSRP: $6,415.00

Was:

USD 5375 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $5,375.00

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Thornton M300 Process Transmitter Meter, 1-Channel, 1/2 DIN, 30 280 771

Part Number: 30280771

MSRP: $5,360.00

Was:

USD 4491 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $4,491.00

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Hy-Lite Water Quality Indicator Light with Alarm, 1 Meg Ohm, 1/2" and 3/4" NPT

Part Number: HLA-1Meg

MSRP: $230.00

Was:

USD 174.8 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $174.80

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Hy-Lite Water Quality Indicator Light with Alarm, 2 Meg Ohm, 1/2" and 3/4" NPT

Part Number: HLA-2Meg

MSRP: $230.00

Was:

USD 174.8 2025-12-31 https://schema.org/NewCondition https://schema.org/InStock Your Price: Now: $174.80

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