EVIKON E2630-LEL-24 - Methane CH4, 24VAC/DC power supply

EVIKON E2630-LEL-24 - Methane CH4, 24VAC/DC power supply
The gas concentration detector (gas detector) is used to detect and warn early of a dangerous (explosive or toxic) concentration of the sensed gas. The sensor is suitable for use in underground garages, boiler rooms, kitchens and other confined spaces with the possibility of accumulating hazardous amounts of gas.
The sensor is equipped with two-level signaling - visual (LED) and audible (85db). Two changeover output relays can be used for remote signaling or ventilation control. Possibility of connection via UART interface.
Made in robust design with IP65 protection - ABS plastic, resistant to mechanical damage. Rigid, tough, resistant to low and high temperatures, poorly absorbent, harmless to health.
The service life of the sensor is more than 10 years.
The default alarm values ​​are set to 10% and 20% lower explosion limit (LEL). The recommended coverage area per sensor is 80-120 m2, 5-6m radius.
Each sensor is factory calibrated (10 and 20% LEL). The law states that it is necessary to recalibrate at least once every 12 months. Calibration may only be performed by a person certified by the manufacturer.
The sensor is designed to detect flammable gases:
Methane (CH4), Propane (C3H8), Butane (C4H10), Hydrogen (H), Acetylene (C2H2)

Properties:
• Selective, sensitive and stable detection of flammable gases
• Long lifetime of electrochemical sensor
• Wall mounting, IP65 protection
• Visual and audible alarm
• Two output relays for alarm / ventilation control