Product characteristics
product parameters
characteristic
Ø The mass flowmeter can simultaneously complete the measurement of multivariable (mass flow, volume flow, temperature, density) during the measurement process.
Ø The integrated and separated structural design can meet different on-site installation needs.
Ø The balanced double measuring tube measuring system effectively reduces the interference of external installation stress and vibration.
Ø High performance signal processing circuit based on microprocessor has higher measurement efficiency.
Ø The sensor has no movable parts and no blocking flow detection design, which ensures the long service life of the mass flowmeter.
Technical data
1) Measurement range: 3kg/h ~ 30 t/h
2) Measurement error:
Liquid mass flow: ± 0.20%o.r
Gas mass flow: ± 0.50% O.R
3) Repeatability:
Liquid flow: ± 0.10% O.R
Gas flow: ± 0.25% O.R
4) Working pressure: 0~4 MPa, 21MPa optional
5) Fluid temperature: -50 ℃ ~ 200 ℃
6) Transmitter ambient temperature: -20 ℃ ~ +70 ℃
7) Power supply voltage: DV 24V ± 10%
8) Response time: 1 ～ 5S adjustable (factory setting is 1s)
9) Protection grade: sensor IP65
10) Output signal:
l 4 ～ 20mA load resistance <500 Ω (instantaneous flow or density optional);
l 0 ～ 10kHz instantaneous flow pulse signal
l RS - 485 communication signal
l Hart protocl （optional）
11) Explosion proof : ex dia Ⅱ C T6 GB
12) Explosion proof Certificate No.: CCRI 21.1248
13) Power consumption of the equipment is less than 5W
