Description
| Specification | Details |
|---|---|
| Gas Type | Methyl Bromide (CH₃Br) |
| Detection Range | 0–50 ppm |
| Sensor Type | Non-depleting electrochemical sensor |
| Sensor Life | 10+ years |
| Accuracy | ±1 ppm |
| Display | 2-line backlit LCD display |
| Output | 4–20 mA analog, Modbus digital |
| Power Requirement | 24 VDC |
| Alarm | Audible and visual, programmable thresholds |
| Enclosure Rating | NEMA 4X (corrosion-resistant) |
| Operating Temperature | -25°C to +45°C |
| Humidity Range | 0–90% RH non-condensing |
| Dimensions | 8.5″ H × 7″ W × 4″ D |
| Weight | Approx. 4 lbs (1.8 kg) |
| Certifications | CE, RoHS, FCC compliant |
A methyl bromide gas monitor is a fixed detection system that continuously measures airborne concentrations of methyl bromide (CH₃Br), a colorless, odorless, and highly toxic gas used mainly as a fumigant and sterilizing agent. This intelligent methyl bromide gas transmitter detects even trace amounts in real-time, preventing overexposure and ensuring compliance with global occupational safety standards. Ideal for semiconductor fabrication, biotechnology labs, and aerospace manufacturing, it provides unparalleled safety assurance where precision is non-negotiable.
Methyl bromide is primarily used as a fumigant in agriculture and quarantine applications, as well as for sterilizing laboratory equipment and semiconductor wafers. Its ability to control pests and sterilize sensitive components makes it vital across multiple industries — though its toxic nature demands accurate detection through devices like the methyl bromide gas monitor.
Methyl bromide can be preferentially converted to methyl isocyanide via nucleophilic substitution reactions. This conversion typically involves a cyanide ion reacting with methyl bromide, replacing the bromine atom to form methyl isocyanide (CH₃NC). Understanding this chemical behavior is critical in advanced material science and laboratory environments where controlled reactions are required.
There are four main types of gas detectors:
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Electrochemical sensors – detect toxic gases.
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Catalytic bead sensors – monitor combustible gases.
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Infrared (IR) sensors – detect CO₂ and hydrocarbons.
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Photoionization detectors (PID) – sense volatile organic compounds (VOCs).
The methyl bromide gas monitor by PureAire uses non-depleting sensor technology, ensuring zero maintenance and long-term stability.
The UAE’s aerospace, semiconductor, and pharmaceutical industries demand precision and safety at global standards. As the nation accelerates its diversification strategy, advanced facilities in Dubai, Abu Dhabi, and Sharjah must maintain world-class environmental safety. The methyl bromide gas sensor is essential for safeguarding personnel, preventing process contamination, and ensuring compliance with HSE regulations — a key component of the UAE’s industrial excellence.
Why Choose Gas Detectors UAE
At Gas Detectors UAE, we are the region’s trusted safety partner and the Authorised Distributor of PureAire. We provide end-to-end gas detection solutions for every industrial need — from supply and installation to ongoing technical support.
Ensure workplace safety and regulatory compliance with the industry’s most reliable methyl bromide gas monitor.
Contact us today to get a free consultation or quote for your facility.


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