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      • Fan relay actuation: selectable from 1 to 20 ppm H2S
      • Output: Fan relay, Alarm relay and 4-20mA current loop
      • Controls: Digital display (0-50 ppm), buzzer, fan delay, fan minimum runtime
      • Mounts on a standard 4” x 4” electrical box
      • 5 A SPDT fan relay controls valves, louvers or exhaust fans
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    SKU: TX-6-HS
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      • Mounts on a standard 4” x 4” electrical box
      • 5 A SPDT relay controls valves, louvers or exhaust fans
      • 0.5 A N.O. or N.C alarm relay connects to warning devices or control panels
      • 4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
      • Supervised system design: detector problem will cause relay activation
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    SKU: TX-12-HS
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      • Local scrolling display
      • Non-intrusive calibration, menu driven system
      • FM Approved for performance and hazardous area operation, Class I, Div. 1, Group B, C, D, with NEMA 4X enclosure rated for -40° to 122°F areas
      • Flexible Modbus, 4-20mA, Sentry bus, HART and relay interface
      • SIL-2 Certified
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    SKU: ExPrf-H2S-EletroChem-0-100ppm
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      • Permanently mounted, non-rechargeable 3.6- volt Lithium battery
      • Help protect against potentially hazardous levels of Hydrogen Sulfide (H2S)
      • Ingress Protection Rating: IP54
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    SKU: HS-1
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      • TX-6-H2S hydrogen sulfide H2S replacement sensor
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    SKU: H2S Sensor
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      • Mounts on a standard 4" x 4" electrical box
      • 5 A SPDT relay controls valves, louvers or exhaust fans
      • 0.5 A N.O. or N.C alarm relay connects to warning devices or control panels
      • 4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
      • Supervised system design: detector problem will cause relay activation
    Low Price Guarantee
    SKU: TX-12-HS WHITE
    • Checkout with PayPal

      • Mounts on a standard 4” x 4” electrical box
      • 5 A SPDT fan relay controls valves, louvers or exhaust fans
      • 0.5 A N.O. or N.C alarm relay connects to warning devices or control panels
      • 4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
      • Factory calibrated
    Low Price Guarantee
    SKU: TX-6-HS WHITE
    • Checkout with PayPal

      • Move Forward with Confidence
      • Alarm System
      • Easy Operation
      • Compact Size
    Low Price Guarantee
    SKU: HS-1XL
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      • Sensor replacement hydrogen sulfide H2S sensor for HS-1XL
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    SKU: H2S Portable Sensor
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9 Item(s)

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