Product parameter:
LCD Display: field type, dot matrix (available in Chinese and English).
Power Supply: 3.6V Li-ion battery, +12 V DC, +24 V DC, +12 V DC or +24 V DC and dual battery-power supply
Signal processing: DSP digital, analog.
Medium density, temperature and pressure compensation: Temperature sensor Pt100 (Pt1000) and pressure sensors
Nonlinear Correction: five fold Line
Output signal: Current: 4 ~ 20mA DC
Voltage: 1 ~ 5V DC accumulation pulse; vortex frequency pulse; proportional frequency pulse. 
Communication: RS485/232, HART protocol
Transmission distance: pulse output, up to 4km; Current output, the load resistance ≤ 750Ω.
Applicable medium: gas, liquid, steam
Medium temperature: -40 ℃ ~ +3 50 ℃
Nominal pressure: DN15 ~ DN200: 4.0MPa;  DN250 ~ DN300: 1.6MPa; plug-in: 1.0MPa.
Accuracy rating: (current output) ± 1% FS plug-in ± 2.5% FS
(Pulse output) ± 1% R plug-in ± 2.5% R ambient temperature: -20 ℃ ~ +55 ℃
Protection class: IP65 ~ IP68 Explosion-proof mark: Exd Ⅱ CT5
Material:
Body: 304,316,321, probe: 304,316,321, Ti, Hb, Hc.
Connection Type: flange, flange clamp, screw, plug-in

Application:
It was used for measuring liquid, gas, steam instantaneous flow and cumulative flow on-site.
It was widely used in petroleum, chemical, pharmaceutical, metallurgy, food, water, sewage treatment, and Natural gas.