+GF+ Signet Measurement and Instrumentation Products

Valves and Instruments is a stocking distributor of premium +GF+ (Georg Fischer) Measurement and Instrumentation Products. Call the flow and analytical instrumentation experts! Most products listed on our site can be shipped on the same or next business day.*

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Shop Georg Fischer Signet flow and analytical products above by category or by model below. Can't find what you are looking for? Give us a call, or fill out our contact form.

GF Signet Flow Measurement Products

Paddle Wheel Flow Sensors:
Flow Totalizers:
Magmeter Flow Sensors:

GF Signet Flow Instruments

Flow Totalizers:
Flow Transmitters:
Batch Controller Systems:

GF Signet Installation Fittings

By Type:
By Material:


GF Signet Conductivity / Resistivity Instruments

Sensor Electronics and Integral Systems:

GF Signet pH / ORP Measurement Instruments

pH Electrodes:
pH Sensor Electronics:
pH / ORP Premplifiers:


*See Usually Ships information on product detail page. To verify whether a specific item / quantity are in stock, please contact us.