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2 Manhasset Ave. Port Washington, NY 11050
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Industrial Test Equipment Co., Inc.
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  3. Hydrogen Remote Sensor
Hydrogen Remote Sensor
  • Hydrogen Remote Sensor

Hydrogen Remote Sensor

Model HIC-821-RS or HIC-821-RS/A

Hydrogen Remote Sensor

MSRP:
Was:
Now: $350.00
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Hydrogen Remote Sensor
Hydrogen Remote Sensor

SKU:
HIC-821-RS
UPC:
pdf:
HIC-821-RSdatasheet.pdf
model:
HIC-821-RS
pdf_2:
HIC-821-RS-A_datasheet.pdf
model:
HIC-821-RS-A
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Hydrogen Remote Sensor
  • Hydrogen Remote Sensor

FEATURES

  • 1-year limited warranty
  • Remote sensors can be installed in location to be monitored. Control box can be installed wherever convenient and can be used alone or as part of alarm panel.
  • Trip relay for connection to remote or local alarm panel, fanor horn if there is a gas leak or to shut off gas valve.
  • Power requirements are anywhere from 12V to 36V AC/DC. If supply voltage is 120V AC or 230V AC, 6-watt AC to DC or AC to AC adaptor is needed for transform- ing voltage down to suitable input voltage range.
  • Cable comes standard 6’, but can be customized to your application up to 50’.
  • The recommended area for one detector is 10,000 cubic feet.

SPECIFICATIONS

  • POWER USAGE 4.0 watts at no alarm state; 6.0 watts at alarm state
  • ALARM INDICATORS Dry contact SPDT (5A, 250V) with red LED on enclosure.
  • GAS DETECTED and Alarm Setting 20% LEL of Hydrogen
Download Datasheet and Operation Instructions for Model HIC-821-RS HIC-821-RS-A
Download Datasheet and Operation Instructions for Model

FEATURES

  • 1-year limited warranty
  • Remote sensors can be installed in location to be monitored. Control box can be installed wherever convenient and can be used alone or as part of alarm panel.
  • Trip relay for connection to remote or local alarm panel, fanor horn if there is a gas leak or to shut off gas valve.
  • Power requirements are anywhere from 12V to 36V AC/DC. If supply voltage is 120V AC or 230V AC, 6-watt AC to DC or AC to AC adaptor is needed for transform- ing voltage down to suitable input voltage range.
  • Cable comes standard 6’, but can be customized to your application up to 50’.
  • The recommended area for one detector is 10,000 cubic feet.

SPECIFICATIONS

  • POWER USAGE 4.0 watts at no alarm state; 6.0 watts at alarm state
  • ALARM INDICATORS Dry contact SPDT (5A, 250V) with red LED on enclosure.
  • GAS DETECTED and Alarm Setting 20% LEL of Hydrogen
Download Datasheet and Operation Instructions for Model HIC-821-RS HIC-821-RS-A
Download Datasheet and Operation Instructions for Model
  • Description

---

Description

Model HIC-821-RS or HIC-821-RS/A

Hydrogen Remote Sensor

---

FEATURES

FEATURES

  • 1-year limited warranty
  • Remote sensors can be installed in location to be monitored. Control box can be installed wherever convenient and can be used alone or as part of alarm panel.
  • Trip relay for connection to remote or local alarm panel, fanor horn if there is a gas leak or to shut off gas valve.
  • Power requirements are anywhere from 12V to 36V AC/DC. If supply voltage is 120V AC or 230V AC, 6-watt AC to DC or AC to AC adaptor is needed for transform- ing voltage down to suitable input voltage range.
  • Cable comes standard 6’, but can be customized to your application up to 50’.
  • The recommended area for one detector is 10,000 cubic feet.

---

SPECIFICATIONS

SPECIFICATIONS

  • POWER USAGE 4.0 watts at no alarm state; 6.0 watts at alarm state
  • ALARM INDICATORS Dry contact SPDT (5A, 250V) with red LED on enclosure.
  • GAS DETECTED and Alarm Setting 20% LEL of Hydrogen
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Industrial Test Equipment Co., Inc.

Established in 1952, Industrial Test Equipment Co., Inc. (ITECO) produces AC power supplies and power amplifiers, hazardous gas detectors, wire markers, and engraved nameplates and tags for electrical and industrial applications.

location pin2 Manhasset Ave. Port Washington, NY 11050

phone 516-883-1700 | 516-883-7155

envelope sales@industrialtest.com

      • AC Voltage Sources 80-500 watts
      • AC Voltage Sources 1000-3000 watts
      • RF Power Amplifiers 50-1000 watts
      • AC Current Sources 250-500 watts
      • AC Current Sources 1000-3000 watts
      • Frequency Converters 80-3000 watts
      • AC Power Amplifiers (Voltage Mode)
      • AC Power Amplifiers (Current Mode)
      • Plasma Power Supplies
      • Dedicated AC Power Sources
      • IEEE Controlled Oscillators
      • Plug-in Oscillators
      • Three Phase Linear
      • Cable Markers
      • Engraved Nameplates and Tags
      • Hot Stamped Markers
      • Carbon Monoxide
      • Methane
      • Multi-Gas
      • Telecom
      • Propane
      • Hydrogen
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  • © 2025 ITECO

© 2025 ITECO