Vortex Air Steam Vapor Water Flow Meter Sensor
Description Vortex Air Steam Vapor Water Flow Meter Sensor
Intelligent integrated vortex flowmeter, gas flowmeter to measure
volume, volume
flow, vapor or liquid, standard condition volume flow or mass flow
according to
Carmen (Karman) vortex principle. And as a flow transmitter used in
automatic
control system vortex flowmeter. It can be widely used in large,
medium and
industrial recycling, waste water treatment, oil and chemical
agents as well as
compressed air, saturated metering small variety of pipes for
drainage, and
superheated steam, gas and a variety of media traffic.
Parameter Vortex Air Steam Vapor Water Flow Meter Sensor
DN(mm) | 15,20,25,40,50,65,80,100,125,150,200,250,300 |
Meter Materials | 1Cr18Ni9Ti |
Nominal pressure (Mpa)(Mpa) | PN1.6Mpa;PN2.5Mpa;PN4.0Mpa |
Measured medium temperature (℃) | -40~+250℃;-40~+350℃ |
Environmental conditions | Temperature-10~+55℃,humidity5%~90%,pressure 86~106Kpa |
Accuracy class | liquid:reading ±0.5 |
Measuring gas or steam: | reading±1.0,±1.5 |
Turndown ratio | 1:10;1:15 |
Pressure loss coefficient | Cd<2.6 |
Output signal | 4-20mA or Pulse |
Power supply | sensor:+12VDC,+24VDC transmitter:+24VDC On site display:3.2V battery |
Signal transmission lines | STVPV3×0.3(three- wire),2×0.3(two- wire) |
Installation | Integrated clamping flange or flange connection |
Transmission distance | ≤500m |
Signal line interface | Male threadM20×1.5 |
Explosion levels | ExdIIBT6 |
Protection class | IP65 |
Allow vibration acceleration | 1.0g |
Features Vortex Air Steam Vapor Water Flow Meter Sensor
1.No moving parts, long-term stability, simple structure for easy
installation and
maintenance
2.Consumers scramble circuit and the use of anti-vibration sensor
head, a certain
resistance to environmental vibration performance
3.Ultra-low-power single-chip microcomputer technology Section 1
3.2V10AH
lithium batteries can be used more than 5 years
4.Software on the instrument coefficient nonlinear correction, to
improve
measurement accuracy
5.Small Pressure loss, wide measuring range
6.Cumulative traffic using EEPROM power-down protection, protection
longer than
10 years