PSW-190

PSW-190

分  类:其它

品  牌:欧米茄

厂  商:Omega工业测量(中国)

型  号:PSW-190

相关行业:

发布时间:2019-12-19 17:11 浏览人数:

最新产品

产品详情
参数
包装
  • Available Buna-N or FKM Diaphragm and O-ring
  • Contacts Rated for 5 Amps at 250 Vac or 30 Vdc
  • Pigtail Lead with Conduit Connection
  • High Operating Pressure

  • The PSW-190 cylindrical pressure switch has an epoxy-sealed electrical termination. This rugged design enables the switch to withstand harsh environments.

    SPECIFICATIONS
    Switch: SPDT, 5 amps at 250 Vac or 30 Vdc gold clad silver contacts for loads down to 5 mA at 6 Vdc, 2 mA at 12 Vdc and 1 mA at 24 Vdc
    Operating Ambient Range:
       Buna-N construction: -20 to 75°C (-4 to167°F)
        FKM construction -20 to 80°C (-4 to 176°F)
    Media Temp:
       Buna-N construction: 70°C (158°F)
        FKM construction 120°C (248°F)
    Wetted Parts: Brass, O-ring and diaphragm
    Repeatability:
       PSW-191, 192, 195 and 196: ±1%
       PSW-193, 194, 197 and 198: ±1.5%
    Shock: Setpoint repeats after 50 g's 10 msec duration
    Vibration: Setpoint repeats after 10 g's, 5-500 cps
    Enclosure and Cover: Aluminum with irridite finish rated for 100 hr salt spray; potted and gasketed for outdoor use
    Pressure Connection:
       PSW-191, 192, 195 and 196: 1/8 NPT
       PSW-193, 194, 197 and 198: 1/4 NPT
    Weight: 128 g (4.5 oz)



















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