Gems Sensors RFO Series Flow Sensor 15L/min to 75L/min Female BSP Connection 6.9 bar Max Pressure 82°C Max 155481BSPP

Gems Sensors 155481BSPP RFO Series flow sensor is engineered for reliable flow measurement with a capacity range of 15L/min to 75L/min and a female BSP connection type. The sensor integrates a rotor paddle wheel mechanism with solid-state electronics within a compact panel mount housing.

The pulse output signal frequency is proportional to flow rate, ranging roughly from 20Hz to 190Hz, compatible with all digital logic families. Its polypropylene body ensures durability and resistance against chemicals commonly handled in industrial processes.

This flow sensor supports a maximum operating pressure of 6.9 bar and a maximum operating temperature of 82°C, making it suitable for demanding environments such as heat exchanger systems and plastic injection molding equipment.

Electrical characteristics include a pulsed output voltage from 4.5VDC up to 24VDC that enables precise flow monitoring and visual confirmation via the rotor paddle wheel. The compact design facilitates efficient panel mounting with easy installation.

Certified with CE and cRUus marks, the sensor complies with international safety and quality benchmarks, affirming its use in commercial and industrial automation applications. Applications include visual flow confirmation on heat exchangers and plastic injection molding machines, where accurate and durable flow sensing is critical.

Features a rotor flow paddle wheel design for high visibility and accuracy. Provides digital pulse output compatible with various logic families. Constructed with durable polypropylene body material for chemical resistance.

Supports operating pressures up to 6.9 bar and temperatures up to 82°C. Ideal for industrial applications including heat exchangers and plastic injection molding. Outputs a pulsed DC voltage signal from 4.5VDC to 24VDC for monitoring flow rate.

Compact panel mount housing design facilitates easy integration. CE and cRUus certified ensuring compliance with industry safety standards. Explore the full range of Flow Sensors at EnvMart for advanced automation and control solutions.