H 54
 

The H 54 flowmeter for liquids and gases is an all-metal flowmeter which operates on the float principle. The measuring section features a tapered metal tube (cone) in which an appropriately shaped float is allowed to move freely up and down. The rugged construction of the H 250 variable-area flowmeter makes it particularly suitable for difficult application and environmental conditions.

Special features
Suitable for applications under extreme operating conditions
Measuring section of rugged all-metal construction
Electrical signal output ESK
Flange connections to DIN 2501 from DN 15 to 150 and 1/2" to 6"
Full-scale range (100 % values):
Water:16 to 150.000 l/h / 0.07 to 660,44 US GPM)
Air: 0.4 to 3000 m3/h / (0.25 to 1861 SCFM)
Accuracy class 1 (to VDI/VDE Code 3513)
Process temperatures -80 to +400°C / -112 to 752°F
Protection category IP 65, equivalent to NEMA 12 and 13



 
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