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Flo-Gage Low Flow Switch Gas

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    Our general purpose low flow switches (gas) reed switches make or break contacts by detecting the position of a magnet permanently attached to the lever mechanism on the flow indicator. Our reed switches can also be ordered for use in hazardous locations (Option IS), when fitted with LED's (Option LED) it provides viewing at a glance and easy field calibration. 

    How To Order

    Standard Specifications: (General Purpose)
    Accuracy: ± 3% F.S.
    Repeatability: ± 1% F.S.
    Pressure Max.: 180 psig (12.6 kg/cm2)
    Pressure Min.: 10 psig (0.67 kg/cm2)
    Temp. Max.: 212ºF (100ºC)
    Temp. Min.: -30ºF (-34ºC)

    Electrical Rating:
    Ambient Temp.: 120ºF (50ºC)
    Setability: ± 5% F.S.
    Hysteresis: ± 13% F.S.
    Contact Rating:
      10 Watts
      175 Vdc max.
      125 Vac max.

    Current: 350 mA max. switching

    Hazadous Location Specifications: (Option IS & LED) 

    Contact Rating:

    Vmax = 28V, Imax = 110mA, Pmax = 1.2W, Ci = 0uF, Li = 0uH

    CSA / NRTLc: AEx ia IIC: Class I, Division I, Groups A, B, C & D
                                              Class II, Division I, Groups E, F & G

    Ex ia IIC: Zone 0, II 1G T4 0°C ≤ Ta ≤ 50°C ATEX EC Type Examination

    Enclosure Rating: NEMA 4X / IP66


    Protect from freezing liquid




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  Results 1 - 6 of 6 1 

Item #

Size

Connection Type

Series

Process Connection

Material

Reed Switches - General Purpose & Hazardous Location Approved - ABS Housing Only

1/2-71 1/2 in Threaded 7000 NPT Bronze 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
1/2-72 1/2 in Threaded 7000 NPT Monel 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
1/2-73 1/2 in Threaded 7000 NPT SST 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
15-71 15 mm Threaded 7000 BSP Bronze 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
15-72 15 mm Threaded 7000 BSP Monel 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
15-73 15 mm Threaded 7000 BSP SST 1S2 - IS - 1 Reed Switch, Intrinsic Safe Approved
1S2 - IS - LED - 1 Reed Switch, Intrinsic Safe Approved, 1 LED

1S2 (General Purpose) - 1 Reed Switch

2S2 - IS - 2 Reed Switches, Intrinsic Safe Approved

2S2 - IS - LED - 2 Reed Switches, Intrinsic Safe Approved, 2 LED's

2S2 (General Purpose) - 2 Reed Switches
  Results 1 - 6 of 6 1