Vortex Flowmeter (flange -2)

Vortex flow measuring system
Reliable flow measurement of gas, steam and liquids

The transmitter housings are available either intrinsically safe (Ex I) or explosion-proof (Ex d) for hazardous areas, and as compact or remote versions. Both versions of the two-wire transmitter can output volume flow and mass flow.

Features:
Distinguishing Features:
1. Digital filtering flowmeter head
2. Battery power flowmeter head
3. Self-developed, self-designed configuration without mold charges (including housing and body)
Detailed features and specification
Measurablemedium: Liquid, gas, saturated steam, superheated steam
Nominal diameter: DN10~DN500
Housing material: Stainless steel
Mediumtemperature: -40° C ~ +160° C / -40° C~ +280° C / -40° C~ +350° C
Ambient conditions:
1: Ambient temperature: -20° C~+60° C (normal); -20° C~+40° C (explosion-proof);
2: Relative humidity: 5%~95% RH
3: Atmospheric pressure: 86 kPa~106 kPa
Flanged connection nominal pressure:
DN10~DN80: PN2.5Mpa (up to 25Bar)
DN100~DN200: PN1.6Mpa (up to 16Bar)
DN250~DN500: PN1.0Mpa (up to 10Bar)
Flanges standard: Optional standardsG/B, DIN, ANSI, JIS.
Accuracy: ± 1.0% (priority), ± 1.5%, ± 0.2% & ± 0.5% (supply by agreement)
Digital filtering intelligent vortex flowmeter: Liquid flow range 0.3m/s~10 m/s;
Gas or steam: 3.0m/s~90 m/s.
Communication: RS485 interface
Electrical apparatus interface: M20x1.5 female screw
Protection level: IP65 ( IP67, IP68 supplyby agreement )
Explosion-proof: A- Exia II CT4; B- Exd II CT6
Intelligent transmitter part:
Display: English version displaywith parameters of flow rate, totalizer, pressure, temperature...
Output: Pulse signal, 4~20mA signal.
Intelligent transmitter power supply:
A 24 VDC (digital filtering type)
B 3.6V Li battery power (prefer to LCDwithout signaloutput)
C 3.6V Li battery power and 24 VDC (prefer to LCD with signal output)