INDUSTRIAL SCIENTIFIC GB90-EX Portable Combustible Gas Detector
INDUSTRIAL SCIENTIFIC GB90-EX Portable Combustible Gas Detector with high performance catalytic combustion Sensors can be used for Petrochemicals, environment accidents, natural gas, gas and other industries including alkanes, liquefied petroleum gas, natural gas, hydrogen and more.
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Description
GasBadge® EX (GB90) portable combustible Gas Detector, using high-performance catalytic combustion sensor, can be used in petrochemical, environmental accidents, natural gas, liquefied petroleum gas, gas and other industries to detect a variety of combustible gas, including: alkanes, liquefied petroleum gas, natural gas, hydrogen, etc., its display unit is %LEL - the minimum explosion is not limited, the resolution is 1%LEL.
The appearance of the instrument is small and novel, and it is easy to carry. The parameter setting and zeroing process can be set to password protection to prevent incorrect settings and operations by unqualified personnel. The instrument is equipped with audible, visual and vibration alarms, which can be set to have silencing and latching functions depending on the user's specific needs.

INDUSTRIAL SCIENTIFIC GB90-EX Gas DetectorSpecifications
| LIST | VALUE |
|---|---|
| Sensors principle | Catalytic combustion |
| EX-range | 0~100%LEL |
| EX resolution | 1% |
| Shell material | Polycarbonic acid ester shell, both waterproof and anti-corrosion, anti-electromagnetic radiation |
| Dimension | 94*50*25mm |
| Operating temperature | -20℃~60℃ |
| Relative Humidity | %~ 99% non-condensing (continuous) |
| Display | With background light, LCD icon display, direct reading of gas data |
| Power Supply | lithium battery |
| Operating Time | 15h |
| Alarm mode | User preset high and low alarm, sound and light vibration alarm |
| Weight | 140g |
| certification | China, type certification, explosion-proof certification |
| Detect gas | EX |
INDUSTRIAL SCIENTIFIC GB90-EX Gas Detector Packing list
Gas detector X1, manual X1, Encasement box X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Principle, function, application and future development trend of combustible Gas Detector
- What is a combustion analyzer?
- How to choose the correct installation location for combustible Gas detection instruments?
- These details of the use of combustible gas alarms must be known!
- Limits and toxicity of flammable gas explosions
- Gas Detectors should be installed like this!
- Electrochemical sensor principle
- Gas detection Common detection items/detection methods and testing standards
- Principle of Catalytic Diffusion Sensors
- How many Gas Detectors are needed in terms of efficiency and savings?


GB90-EX





