Gas Detection >> Portable Gas Detection >> Multi Gas Detector (Diffusion)-G888

Multi Gas Detector (Diffusion)-G888

The GFG G888 is a versatile multi-gas detector designed to protect workers and maintain safety in the workplace. It combines the latest gas detection technology with a compact design, suitable for use in demanding environments.

The G888 is equipped with a variety of sensors, including a combustible gas sensor, CO2 sensor, and toxic gas and oxygen sensors. It can detect up to seven different types of gas, providing reliable protection against various gas hazards.

The G888 is suitable for use in mining, oil and gas and other industries where worker safety against hazardous gases is critical. Despite its small size, it is equipped with five sensors necessary for comprehensive gas monitoring.

In terms of safety, the G888 has been certified for use in zone 1 hazardous environments and has protection against water and dust (IP67 rating). The body is made of sturdy polycarbonate material, providing good protection against shock and vibration, making it resistant to harsh conditions.

The design is practical, lightweight, and comes with a strong clip for maximum comfort of use. It is easy to operate via three buttons and a backlit color screen, which can be rotated up to 180 degrees as needed. The G888 also has an explosion-proof LED light for enhanced visibility in low-light environments. When the threshold value is exceeded, it alerts through lights, vibration, and loud sound (103 db(A)), ensuring immediate awareness of hazardous conditions.

The integrated NiMH battery provides up to 30 hours of operation time, depending on sensor settings and usage, allowing for longer use in the field.

Overall, the G888 is a reliable and compact multi-gas detector, providing personal protection and reliable gas detection capabilities in tight workplaces. Its small size, robust construction and full range of sensors make it a great choice for applications in demanding environments, especially in the mining sector.

The tool’s safety features, convenient design and longer battery life enhance its usability and effectiveness in harsh environments.

Product Details


  • Sensor Technology: Electrochemical, Catalytic, Infrared, Photoionization
  • Sensors: 5 sensor slots for up to 6 gas parameters
  • Display: LCD screen with color indicators, displays all parameters for easy readability, 360° readability, and 180° screen rotation
  • Alarms: Visual from screen, and optional 90dB/103dB sound. Low, High, TWA, STEL, Man Down Alarm.
  • Measurement method: Diffusion
  • Radio: Optional
  • Battery: NiMH operating time up to 18 hours (depending on sensor configuration)
  • Operating Conditions: -20….+50°C
  • Humidity: 5….95 % r.h
  • Material: Polycarbonate and Rubber
  • Dimensions: 68 x 100 x 39 mm (Length x Height x Width)
  • Weight: Up to 275gr
  • Protection: IP67
  • Intrinsic Safety: I M2 Ex ia db I Mb II 2G Ex ia db IIC T4 Gb
  • Certification: IECEx BVS 15.0056 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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