Digital pressure indicator with leak alarm, for 20Mpa pressure type, it is made of stainless steel diaphragm, with good sealing performance and high indication accuracy. For 50Mpa pressure type, it adopts glass micro melting integrated sintering technology, has better high pressure resistance and leakage prevention performance. Specially designed for pressure detection, display, and remote alarm of automatic fire suppression system. Measuring pressure, applicable extinguishing agents and connection threads can be customized based on customers’ requirements.
The product is suitable for use with fire extinguishing agents and gases such as HFC-227ea, FK-5-1-1-12, IG100, IG541, N2, CO2, etc. It is prohibited to use it with O2.
Specification and Parameters of Product
Four-wire system Two-wire system
Range 0-50Mpa 0-50Mpa
Output RS485 POWERBUS
Power DC9-24V DC24-48V
Accuracy 4%F.S. 4%F.S.
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Deutsche Messe AG
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