Features: 1.Designed for the detection of low-velocity air flow in gas lines with pipe diameters from 3mm to 8mm, for statistical recording of fluid data 2.A variety of connections, easy to install and use 3.flexible output 4.LED shows instantaneous flow and accumulated flow (key switch display) 5.Record the maximum and minimum instantaneous flow rate since power-on with over-range capability 6.Full range of high stability, high accuracy and excellent repeatability Technical Parameters : Path: 3mm Maximum flow rate: 2,3,4,5 SLPM (NL / min) Range ratio: 100: 1 Accuracy: 1.5FS% Repeatability: 0.25% Response time: 10ms Working power: 8 ~ 24VDC, 50mA Output: RS485, RS232, analog voltage 0.5 ~ 4.5Vdc Display: 4 7-segment LED digital display, two lights Indicator: instantaneous flow: SLPM; cumulative flow: SL Display resolution: 0.001,0.01,0.1 SLPM can be set Maximum flow pressure loss: 100Pa Maximum working pressure: 0.5MPa Operating temperature: -10 ~ 55 ℃ Humidity: <95% RH (no icing, no condensation) Mechanical Interface: BSPT1 / 4 (1 / 4R), 4mm / 6mm / 8mm quick connector Keyboard: three buttons Lead: 5-pin plug, with 0.5m cable Standard calibration gas: nitrogen (or other gases), 20 ℃, 101.325kPa Weight: 57) g (with BSPT1 / 4 (R1 / 4), 76 g (With 4mm, 6mm, 8mm quick interface)
Features: 1.Designed for the detection of low-velocity air flow in gas lines with pipe diameters from 3mm to 8mm, for statistical recording of fluid data 2.A variety of connections, easy to install and use 3.flexible output 4.LED shows instantaneous flow and accumulated flow (key switch display) 5.Record the maximum and minimum instantaneous flow rate since power-on with over-range capability 6.Full range of high stability, high accuracy and excellent repeatability
