Flow, pH & Conductivity Meters, Transmitters & Controllers

Centro offers a wide range of flow, pH, and conductivity meters, transmitters, and controllers to meet the demands of various industrial and commercial applications. From monitoring flow rates and maintaining chemical balance for fluid quality and consistency, our solutions are engineered for precision, reliability, and seamless integration. We provide products such as magnetic and ultrasonic flow meters, pH controllers, and conductivity transmitters designed to optimize performance in industries like water treatment, food and beverage, chemical processing, and pharmaceuticals.


Whether you need accurate measurements, durable equipment, or easy system integration, Centro has the expertise and products to support your operations. Explore our selection online or contact our team to find the right solution for your application and ensure peak system efficiency.

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The GF Signet MCPV8T012 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$318.65$359.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T012F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$243.20$274.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T015 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T015F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$257.40$290.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T020 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$364.80$411.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T020F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$270.72$305.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T005 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$300.89$339.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T005F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T007 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$300.89$339.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T007F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T010 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$312.43$352.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T010F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T012 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T012F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$196.16$221.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T015 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T015F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$208.59$235.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T020 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$357.70$403.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T020F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$231.66$261.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0C200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$79.00$89.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0P200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$72.79$82.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0V200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$138.47$156.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-1C is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability. Configured with 1m integral cable.

$145.57$164.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-1V is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$237.88$268.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-2P is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$503.26$567.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T012 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$318.65$359.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T012F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$243.20$274.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T015 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T015F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$257.40$290.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T020 is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$364.80$411.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MCPV8T020F is a Sensor/Instrument for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable process measurement measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$270.72$305.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T005 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$300.89$339.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T005F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T007 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$300.89$339.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T007F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T010 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$312.43$352.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T010F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$176.63$199.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T012 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T012F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$196.16$221.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T015 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$333.74$376.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T015F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$208.59$235.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T020 is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$357.70$403.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet MPV8T020F is a In-line/Insertion Flow Sensor for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$231.66$261.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0C200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$79.00$89.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0P200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$72.79$82.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31515-0V200 is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$138.47$156.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-1C is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability. Configured with 1m integral cable.

$145.57$164.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-1V is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$237.88$268.00

You save 11%
Available for Purchase

Subject to factory lead times

The GF Signet P31520-2P is a Flow Sensor (Special) for industrial process measurement and control. This product is designed for use in water treatment, chemical processing, and related industrial applications requiring reliable flow measurement. It is compatible with the GF Signet product ecosystem and meets industrial standards for performance and durability.

$503.26$567.00

You save 11%
Available for Purchase

Subject to factory lead times