Mercoid SA1100系列膜片式压力开关
价格:电议
地区:广东省 深圳市
电 话:0755-83692637
传 真:0755-83692660
产品名称:  Mercoid SA1100系列膜片式压力开关
产品型号:  SA1100


设定点及死区可视可调,防爆

用途:化工、石油、食品、医药等工业
特点:室内外安装、防水防爆设计
范围:0.7-10/1.4-17.2/2-34bar等多种规格
工作温度:-35-+82°C
过压:瞬间206bar,过程82.6bar
连接:1/4"1/2"NPT
设定:现场可调
尺寸:188X101mm
重量:1.59Kg

选型表:

举例SA1113EA4K1 SA1113E-A4-K1 Pressure Control; weatherproof, NEMA 4X,explosion-proof NEMA 7&9; aluminum pressure chamber, Buna-N diaphragm and O-ring; 1/4" female NPT process connection; adjustable deadband; automatic reset; SPDT snap acting switch; adjustable range 30-500 psig.
结构SA11       Series Designator, weatherproof NEMA 4X, explosion-proof NEMA 7&9.
可调范围 11      Adjustable range 10-150 psig (0.7-10 bar)
 12      Adjustable range 20-250 psig (1.4-17.2 bar)
 13      Adjustable range 30-500 psig (2.0-34.0 bar)
开关(Switch)  E     Snap action switch rated 15 A @ 125/250/480 VAC, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 1/2 A @ 125 VDC resistive, 1/4 A @ 250 VDC resistive
  HS     Hermetically sealed snap action switch rated 5 A @ 125/250 VAC, 5 A resistive @ 30 VDC*
  HG     Hermetically sealed snap action switch with gold contacts rated 1 A @ 125 VAC, 1 A resistive @ 30 VDC*
压力腔材质(Wetted)   A    Aluminum
   B    Brass
   S    316 SS
膜盒材质(Wetted)    4   Buna-N diaphragm and O-ring
    5   Fluorocarbon diaphragm and O-ring
开关类型t (Switch)     K  SPDT
     L  DPDT (not available with HS or HG switch options)
连接      1 1/4 inch female NPT
      2 1/2 inch female NPT
可选项       DRAINHousing with drain - allows condensate to be drained from inside enclosure (meets NEMA 3R instead of 4X)
       ATEXATEX Certified Construction