MF5712 MEMS Mass Flow Meter
En stock
0.71 kg
No
Nuevo
Amazon
USA
- The MF5700 features cost effective ultra-low power operating on 4 AA batteries. The portable design has excellent exchangeable mechanical adaptors, easy data accessible and user programmable capabilities. The internal data storage can also help for many industrial on-site applications. The meters can be customized for various general purpose flow applications. LCD output is included along with an optional RS485 output. Technical specifications All specifications listed in the following table unless otherwise noted apply for calibration conditions at 20°C and 101.325 kPa absolute pressure with air. The product is horizontally mounted at calibration. Full scale flow range and Connection (DN: pipe inner diameter) MF5712 : 0~250 L/min. DN (mm): 12. Mechanical Connection: NPT 1/2” Mechanical connection (G-BSPP or N-NPT), NPT is used in North America, the default delivery configuration. Accuracy: +/- (2.0+0.5FS) % Repeatability: 0.5 % Turn‐down ratio: 80:1 Response time: <2.0 sec Working temperature:‐10~55 °C Maximum pressure:0.8 Mpa Power supply:4‐AA batteries (LR6) / 5~24 Vdc Power / data interface:USB Type‐C Digital output:RS485 Modbus half‐duplex Display: LCD Resolution:0.01 L/min (instant) / 1 L (accumulated) Storage temperature:‐20 ~ 70 °C Reference conditions:20°C, 101.325 kPa, air Protection:IP50 Fluid compatibility:Non‐corrosive CE:EN61326‐1; ‐2; ‐3 Power and data cable description Wire Color Definition 1 Red Power supply (5~24 Vdc) 2 Black GND, ground 3 Green RS485A 4 White RS485B
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Suitable for air, nitrogen, oxygen, not suitable for carbon dioxide. Highly accurate thermal mass flow sensing Automatic temperature & pressure compensation High sensitivity for trace flow measurement Excellent turndown of 50:1 or over Support multiple gas measurements and customizable online calibration Instant flow rate and accumulated flow rate with temperature sensing Remote communication with RS485 Modbus Meter configuration and data access with front keyboard Customer configurable alarm for over range or limit Portable design with battery operation or external power. Rotatable meter head with standard NPT or customizable connectors