Dwyer 1000E系列 防爆型膜片壓力開關(guān)
可視設(shè)定點,固定回差,壓力范圍到1400psi
1000E系列 防爆型膜片壓力開關(guān)的結(jié)構(gòu)和1000W系列一樣,但它是防爆型的壓力開關(guān)。UL認(rèn)證Class I, Groups A, B, C and D; Class II, Groups E, F and G。采用蝶形彈簧設(shè)計,使得它能安裝于任何方向。帶過壓保護,和防振等功能。
Series 1000E Explosion-Proof Diaphragm Operated Pressure Switches
The SERIES 1000E has the same rugged construction as used in Series 1000W plus explosion-proof design are combined in this new unit. UL listed for Class I, Groups A, B, C & D; Class II, Groups E, F & G. Bellville spring movement permits mounting of control in any position and helps prevent contact chatter. High over-pressure protection and vibration resistance are also featured.