Pressure transmitters for water treatment systems should be selected based on the specific equipment and measurement location. RO high-pressure skids typically prioritize high-pressure stability and transient pressure shock resistance; booster pump sets focus on high-frequency start-stop cycles and overload capability; filters or membrane systems require differential pressure measurement. For outdoor, pump house, and high-humidity environments, protection ratings, sealing structures, and long-term thermal stability should also be prioritized. FRD's current water treatment solutions cover key scenarios including RO systems, high-frequency start-stop pump sets, liquid level, and membrane differential pressure.

Frequent pump start-stops and rapid valve closures can generate transient pressure spikes. If these spikes exceed the permissible overload limit of the sensor or diaphragm, they can cause zero shifts, measurement anomalies, or shortened operational life. Therefore, when selecting transmitters for booster pumps, RO high-pressure pumps, and frequently cycling water equipment, both normal operating pressure and transient overpressure must be evaluated, adopting higher overload capabilities and damping structures as needed. FRD can configure high-overload sensor cores and internal damping solutions tailored to specific operating conditions.

Selecting a transmitter for an RO system begins with confirming the high-pressure pump's normal operating pressure, maximum transient pressure, media temperature, process connections, and output signals. If frequent start-stops occur, water hammer and overload capacity must be integrated into the selection process rather than sizing purely based on nominal working pressure. For serial RO equipment OEMs, evaluating zero-point, thermal performance, and mechanical interface consistency across batches is crucial to minimizing commissioning and after-sales service overhead.

Yes. FRD can configure parameters based on water treatment OEMs' pressure ranges, process connections, installation dimensions, output signals, and batch delivery requirements, supporting a smooth transition from prototype validation to volume production. For RO skids, booster pump sets, wastewater treatment equipment, and level applications, dedicated pressure, differential pressure, and hydrostatic level transmitters can be matched respectively.