IGD TOC-30 Analog Safe Area Gas Detector

TOC-30 Analog (4–20 mA) gas detectors, with their simple design, can be easily integrated into existing or newly planned control systems. This feature makes the TOC-30 the preferred solution for occupational safety engineers.

Developed using the latest microprocessor technology and software, the TOC-30 offers a long-term, reliable monitoring solution. It is supplied pre-calibrated and ready for use.

Our TOC-30 series analog gas detector uses the traditional 4-20 mA output. This allows customers to easily integrate our detectors into third-party controllers or BMS systems, providing them with a versatile and cost-effective gas detector.

This series of safe-area gas detectors is manufactured in rugged ABS housings that offer a variety of advantages. The seal is molded as an integral part of the housing, with the sensor and electronic components housed in separate compartments. The sensor is protected by a unique labyrinth design that provides protection against both dust and splashes.

Our analog gas detectors utilize our industry-leading, long-lasting sensor technology. This ensures that customers have a reliable gas detector that will reduce their long-term maintenance costs.

  • Industry-Standard 4–20 mA Output
  • Standard 2-Gang Box Installation
  • Dado Mounting or Wall Mounting
  • Pre-calibrated
  • Calibration Is Possible During Service
  • Replaceable Sensor
  • Weight: 200 g
  • Power – 18–28 V DC (Loop Power)
  • 4–20 mA Output
  • December Accuracy +/-2%
  • Temperature = -5 to 55 degrees C
  • IP54
  • TUV-Certified
Types of Gas
  • Carbon Monoxide (CO) 0–100 ppm
  • Ethylene (C2H4) 0–200 ppm
  • Formaldehyde (CH₂O) – 0–5 ppm
  • Carbon Dioxide (CO2) – 0–5,000 ppm or 0–51 TP3T VOL
  • Ethylene Oxide (ETO) – 0–10 ppm
  • Hydrogen (H2) – 0–1,000 ppm
  • Hydrogen Sulfide (H₂S) – 0–50 ppm
  • Hydrogen Bromide (HBR) – 0–20 ppm
  • Hydrogen Chloride (HCl) – 0–10 ppm
  • Hydrogen Cyanide (HCN) - 0–10 ppm
  • High-Range Carbon Monoxide (HCO) – 0–2,000 ppm
  • Oxygen (O2) – 0–251 TP3T VOL.
  • Ozone (O3) 0–5 ppm
  • Ammonia (NH3) – 0–100 ppm up to 0–5,000 ppm
  • Volatile Organic Compounds (VOC) – 0–200 ppm and 0–2,000 ppm
  • Infrared Flammable (IRF) – 0–100% LEL
  • Nitric Oxide (NO) – 0–25 ppm
  • Nitrogen Dioxide (NO₂) – 0–5 ppm
  • Flammable (FLAM) – 0-100%LEL
  • Silane (SIH4) – 0–10 ppm
  • Sulfur Dioxide (SO2) – 0–5 ppm
  • Carbon Disulfide (CS2) – 0–100 ppm

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