Ermenrich NG20 Gassensor

Ermenrich NG20 gas sensor

The Ermenrich NG20 gas sensor is a portable gas sensor with instant response and intuitive operation for detecting gas leaks. It should always be at hand if there are gas appliances in the house such as a stove, water heater, fireplace, boiler, etc. It prevents the outbreak of fires by indicating the source of danger in time. It is recommended to check the gas appliances in the house, including the pipes, at least once a week.

Instead of a display, the device has a small control panel with alarm displays - a yellow LED lights up at 500 ppm (low leakage) and a red LED lights up at 2000 ppm (high leakage). There is also an audible alarm, when the green LED lights up, the gas concentrations are normal. When the green LED flashes, the batteries should be replaced immediately.

The unit is lightweight, easy to hold and operates with two standard batteries, while an automatic shut-off function saves battery power. One set of batteries is sufficient for an average of 200 measurements.

Features:

• Lightweight and small - easy to hold with one hand
• Detects small (500 ppm) and large (2000 ppm) flammable gas leaks
• Alarm with sound and light indication
• Power supply by two standard batteries, with automatic shut-off function

Technical data:

• Detectable flammable gases: carbon monoxide, methane, ethane, propane, butane, ethylene, propylene, butene, acetylene, propin, butene etc.
• Measuring range: 500 / 2000 ppm
• Reaction time: immediately
• Alarm: light, sound
• Alarm setting value: low: 500 ppm, high: 2000 ppm
• Power supply: 2 x AA batteries (not included)
• Battery pack operating time: 200 measurements (2 minutes each)
• Automatic shutdown: 5 min
• Dimensions: 250 x 25 mm
• Weight: 60 g
• Colour: black / purple