Check the listing for details. Belimo FM050 Flow Meter NPT 1/2". Condition: New – Open box. Listed at 200.00 USD. BELIMO FM05040111/2"AC/DC 24 V FLOW METER NPT 1/2" | FORGED BRASS | NICKEL PLATED | 6.6 GPM | POWER SUPPLY 24V | OUTPUT SIGNAL 0 - 10VDC OverviewDetails for FM050Flow Meter NPT 1/2" | Forged Brass | Nickel Plated | 6.6 GPM | Power Supply 24V | Output signal 0 - 10VDCThis device has been designed for use in stationary heating, ventilation and air-conditioning systems and must not be used outside the specified field of application, especially in aircraft or in any other airborne means of transport. Outdoor applications: Only possible where (sea) water, snow, ice, sunlight or aggressive gases cannot interfere directly with the device and it can be guaranteed that the ambient conditions remain at all times within the thresholds according to the data sheet. Only authorized specialists may carry out installation. All applicable legal or institutional installation regulations must be complied during installation. The device contains electrical and electronic components and must not be disposed of as household refuse. All locally valid regulations and requirements must be observed.SpecificationsApplicationPipeCv5 Degree of ProtectionIP54 NEMA 2 UL Enclosure Type 2Electrical ConnectioncableFluidChilled or hot water up to 60% glycolMeasured ValuesFlowOutput Signal0...10 VProduct TypeSensorSensor TypeFlowVoltage AC/DCAC/DC 24 V