This cylinder and natural gas detector with an external sensor ensures optimum detection of the corresponding gases and is an indispensable safety device in almost every household with a gas connection! Gas detector GX-B1pro with internal sensor simply plug into a socket at a suitable height, completely without installation effort. Gas detector GX-B2pro with external sensor simply plug into a socket and position the external sensor at the appropriate height. The suitable height depends on the gas to be detected. For methane and thus natural gas, the sensor is mounted upwards, approx. 30cm below the ceiling. For butane and propane, i.e. gas from bottles, the sensor is mounted about 30 cm above the floor. The systems are already activated at gas concentrations that are far below dangerous levels for you. You are warned twice, with a visual and a loud acoustic signal. These gas detectors are easy to test with the pressure and volume-reduced gas from a lighter.
Performance features
- Simple installation in seconds
- External sensor enables optimal mounting so that the corresponding gases can be detected in their room position (methane at the top, butane / propane at the bottom)
- Acoustic and optical warning
Technical data
| Operating voltage: | 230 V AC / 50-60 Hz |
| Power consumption: | approx. 3 VA |
| Protection class: | IP20 for dry interiors |
| Sound pressure buzzer: | 90 dB (distance 10 cm) |
| Sensor type: | catalytic |
| Trigger concentration: | Methane, ethanol 5000 ppm Propane 2000 ppm, or 12% LEL. |
| Functional area: | 0 °C / +40 °C |
| Humidity (ambient): | 5-90 % RH (non-condensing) |
| Sensor lifetime: | approx. 5 years |
| Dimensions (HxWxD): | 118 x 60 x 44 mm |
| Dimensions sensor (LxWxh): | 52 x 27 x 29 mm |
WEEE NO.: EN91394868
Good function and easy to install.
Works perfectly, the warning tone is loud enough to be heard even from the basement on the first floor.
tiptop