4-Gas detector

This robust 4-Gas detector measures up to 4 gases simultaneously: Oxygen (O2), hydrogen sulphide (H2S), carbon monoxide (CO) and cumbustible gases (CH4). It was developed especially for personal protection against gas haards and is carried at the working clothes. A large, coloured graphic display provides clear readings of all data. The display can be turned 180° by just pushing a button – this allows the display to be read easily even if the detector is carried at the belt. The oom function allows an easy reading of single measuring values and shows additional information on the selected gas. Hands free for maximum safety.

The G450 is certified to EN 60079-29-1 (combustible gas performance) EN 50104 (oxygen), EN 45544-1 (toxic) and EN 45544-2 (toxic).

Innovative alarm system專業銷售Microtector II G450 氣體分析儀 GfG 

The Microtector II G450 provides audible, visual and vibration alarms for haardous gases. The complete display changes its colour like a traffic light from green over orange to red and ensures a safe warning of exceeded alarm thresholds. The bright flashing LEDs provide additional safety. The extremely loud alarm gives warning even in noisy environments like engine rooms.

Awarded functionality

The Microtector II G450 is the first gas detector which got the well-known „red dot design award“. Red dot stands for high design quality as well as degree of innovation, durability, functionality and self explanatory quality.

Designed for daily use
The functional and watertight housing (IP67) in an impact proof rubberised enclosure meets all requirements for harsh environments. Depending on alarm frequency and alarm duration the operational time is up to 30 hours. Power supply is provided by either a rechargeable NiMH battery pack or Alkaline batteries.

The advantages at a glance 

• Small, light and reliable
• For oxygen (O2), hydrogen sulphide (H2S), carbon monoxide (CO) and combustible gases (CH4)
• Innovative visual alarm system with colour change of display and bright flashing LED
• Extremly loud alarm 103 dB(A) for optimal personal protection
• Flip-flop display with oom function
• Long operational time up to 30 hours
• Robust watertight housing (IP67)
• Attachable motoried pump with its own independent power supply (optional)
• Dockingstation for quick and easy bump test and adjustment, charging and documentation (optional)

Power supply options 

Power supply is provided by either a rechargeable NiMH battery pack or Alkaline batteries. Depending on alarm frequency and alarm duration the operational time is up to 30 hours. A NiMH battery pack with Ex-proof LED allow a built in torch option. The NiMH batteries can be fully recharged with the drop-in charger (optional). Additional charging options are smart charger cap, dockingstation or vehicle charger.