1.It can measure liquid, gas and vapor, especially for the flow measurement with small flow rate and low Reynolds number, it has more unique advantages than other flow meters.
2.Lower pressure loss, generally is 4~9kpa, higher is 20kpa.
3.There is a wide flow range, generally is 10:1, the special design flow range can be extended.
4.The factory calibration adopts the method of 11 sections calibration, and the precision of the product reaches 1.0 grade.
5.It can select card sleeve connection, piping φ6mm、φ8mm、φ10mm、φ12mm. Flange connections can also be selected and the flange standard is determined according to user requirements.
6.Max pressure is 69Mpa
Working Voltage: 12V～30VDC
Output Signal: Two-wire 4~20 mADC current output and load HART protocol communication
Flange Standard: HG/T20592-2009；HG/T20615-2009 or on request
Power Supply Inlet: M12×1.5(Female Thread) or on request
Input Impedance: ＞100MΩ
Standard Load Resistance: 250Ω
Nominal Pressure: DN15～DN50 is ≤10.0MPa，DN80～DN100 is≤6.3MPa or on request
Accuracy: 1.0, 1.5, 2.0
Medium Temperature: -40℃≤T≤300℃
Damping Time Selection: 0-32 seconds
Ambient Temperature: -40℃≤T≤80℃ (When ≤-20℃, LCD is not displayed)
Explosion-proof Type: Ex ia Ⅱ C T4 Ga; Ex d Ⅱ C T4 Gb
IP Rating: IP66
Water: 2.5 L/h～100000L/h(20℃)
Air: 0.07 m3/h～1800m3/h(0.1013MPa, 20℃)
Classified by installation mode: Vertical installation type and Horizontal installation type.
Classified by applicable medium:
Basic Type: It is applicable for liquid measurement
Damping Type: It is applicable for gas and vapor measurement
Anticorrosive Type: Lined with PTFE, suitable for corrosive medium measurement
Clamp Type: Suitable for heat preservation or cooling of medium.
Note: (Anticorrosive and clamp without the horizontal installation type)