Gas Detection >> Portable Gas Detection >> Dual Gas Detector-G22E Micro 5

Dual Gas Detector-G22E Micro 5

The G222E is a versatile gas detector designed to monitor one or two specific types of gas. You can attach one or two electrochemical sensors, allowing it to detect a variety of toxic gases, oxygen or hydrogen in a wide range of measurement ranges.

The G222E is safe for use in potentially hazardous environments (Ex zone) and is designed to be rugged, practical and lightweight to ensure user safety and convenience.

You can easily view the gas measurement value, type of gas detected, measurement range, and battery status on the display at any time. It is powered by a single alkaline battery, allowing up to three months of continuous use.

The G222E will alert you with visual, audible and vibration alarms if dangerous gas concentrations are detected, allowing you to respond quickly to risky situations. The G222E is perfect for applications where you need to monitor the presence of a specific gas. If you need to monitor carbon monoxide, ammonia, hydrogen sulfide, or hydrogen, this one or two gas detector is a cost-effective option. You can even install a second sensor to measure the concentration of oxygen or other toxic gases. This provides flexibility in sensor settings, so you can monitor different toxic gases or use two sensors for the same gas but in different measurement ranges, depending on your application needs. Safety and user comfort were top priorities in the design of the G222E. It has been certified for use in potentially hazardous environments (zone 1) and has protection against water and dust (IP67 rating). The casing is made of tough plastic and covered with a rubberized coating to protect against shock and vibration, making it resistant in harsh environments. It has a practical and lightweight design, and a strong clip for maximum comfort of use. Using the tool is a breeze with three buttons, a color display, and a backlight that can be rotated up to 180 degrees as needed. The G222E also has an explosion-proof LED light for improved visibility in low-light conditions. The G222E comes with one or two Electrochemical (EC) sensors to suit your needs. It comes with a calibration cap for daily testing using test gases. You can access the internal data logger easily via the smart calibration cap and Config software connected to a PC via USB cable. Calibration and adjustment of the G222E can be done using the DS400 or DS404 docking station. Overall, the G222E is a reliable and versatile solution for monitoring specific gases in various applications. With its compact size, rugged construction, and ease of use, it is a great choice for your personal safety and gas detection needs.

Product Details


  • Sensor Technology: Electrochemical (EC) for toxic gases, Hydrogen and Oxygen
  • Sensors: 2 Sensors for 2 Parameters
  • Display: LCD display with color indicators
  • Alarm: Visual from the display, and optional 90dB/103dB sound. Low, High, TWA, STEL.
  • Measurement method: Gas diffusion
  • Battery: Rechargeable AA batteries, up to 6 months power (depending on usage)
  • Operating Conditions: -20….+50°C
  • Humidity: 5….95 % r.h
  • Material: Polycarbonate and Rubber
  • Dimensions: 49 x 84 x 32 mm (Length x Height x Width)
  • Weight: Up to 135gr
  • Protection: IP54
  • Intrinsic Safety: I M1 Ex ia I Ma Tamax, II 1G Ex ia IIC T3 Ga, II 1G Ex ia IIC T4 Ga
  • Certification:IECEx BVS 18.0020 X

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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