WP401A Aluminium Case Integrated LCD Negative Pressure Transmitter yog ib qho tseem ceeb ntawm cov qauv analog tso zis siab ntsuas ntsuas. Sab saum toj aluminium plhaub hlws ris lub thawv yog suav nrog amplifier Circuit Court thiab lub davhlau ya nyob twg thaiv thaum lub hauv qab muaj qhov siab tshaj qhov ntsuas qhov ntsuas. Zoo meej solid-state kev koom ua ke thiab diaphragm cais tshuab ua rau nws nyiam xaiv rau txhua yam kev lag luam automation tswj chaw.
WP401A Siab Transmitter muaj ntau yam tso zis tawm tswv yim xws li 4-20mA (2-xaim), Modbus thiab HART raws tu qauv. Hom kev ntsuas siab suav nrog ntsuas ntsuas, qhov siab thiab qhov tsis zoo (yam tsawg kawg -1bar). Integrated indicator, ex-proof structure thiab anti-corrosion cov ntaub ntawv muaj.