Quattro detector

• LCD continuously shows the gas concentration in real time.
• Lightweight design makes it easy to attach to the body, simple automatic calibration process, compatible with BW MicroDock II test and calibration station.
• Sensor testing by the device itself, battery status, circuit integrity and visual/auditory alarms
• At the moment of starting the device and continuously testing the sensors
• Bright visual alarm lines with a wide viewing angle
• Anti-shock coating built into the device
• No cost of protection and maintenance