China Gas Flowmeter

Gas flowmeter
Range: DN15---DN300
Measure Liquid, gas, vapor
Flange: DIN, ANSI, HG, GB; Thread
Temperature: -80C---300C
Display: Digital LCD
Gas metal tube rotameter
Special features:
1. Rugged all-metal design
2. Easy stocking of parts thanks to modular concept
3. Complete interchangeability of all components and assemblies
4. Linear display
5. Adjustable to any fluid through replaceable cam plate
6. Shot-stroke design/parts do not project beyond the flanges, no matter what position the float is in
7. Electrical or pneumatic remote data transmission system
8. Limit switches can be installed.

Item Gas Flow meter Metering range(100% values) water (20° C)6~15000 l/h
Air (0.1013MPa 20° C) 0.05~4000 m 3 /h Rangeability 10: 1 Accuracy class 1.5 (Special version 1.0) Operating data
Max pressure DN15~DN50 PN4.0MPa (Special versio 25MPa)
DN80~DN100 PN1.6MPa (Special versio 16MPa) Temperature of fluid -80° C~+220° C Ambient temperature Max 120° C(Max. 60° C if signal output is electrical) Current output 4-20mA (Optional) Viscosity of fluid DN15: ≤ 5mPa. s(H15.1~H15.3)
≤ 30mPa. s(H15.4~H15.9)
DN25: ≤ 250mPa. s
DN50~DN150: ≤ 300mPa. s Connection Standard Flange to DIN2501 or ANSI , Special standards on request Electaic M20x 1.5, PG11, 1/2” NPT Owerall height 250mm Protection category to DIN 40050 IP65 Explosion Proof ExiaIICT3~6
ExdIIBT4