Application:
Wind control in clean rooms, filters, etc. To monitor positive pressure, negative pressure and pressure difference.
Environmental Temperature Range： 20°F ～ 140°F
Rated total pressure： -20 ″ Hｇ ，～ 15psiｇ 。
Over-pressure： Let-out plug turned on at about 25psig。
Connection： 1/8 ″ NPTF High/Low pressure pipe nozzles
Enclosure：Punching die casts aluminium enclosure, acid-wash aluminium parts. Has endured salt-spray test for 168 h. Carcoal grey spray outcoats.
Precision：± 2%F.S （ 3% - 0 range， 4%-00 range）。
Standard Accessories：Two 1/8 ″ NPT plugs，used for two pressure nozzles，Two 1/8 threads，for rubber tubing joints. Three immersed installation joints with bolts. (Installation rings, knots ring holders used to replace three joints on the accessories of intermediate/high pressure meters)
Mass： 460ｇ，low-temperature models also available ,which are applied in situations where frequency of pressure changes is high. (recommended to use products with more highly rated readings )
Common models： 0-60Pa ；± 60Pa ； 0-125Pa ； 0 ～ 500Pa ； 0 ～ 750Pa ；
0-1000Pa ； 0-1.5kPa ； 0-2kPa ； 0-3kPa.