FIRESCO maakaasuanturi JT-ZL2010

The FIRESCO Natural Gas Sensor JT-ZL2010 is a reliable and high-performance gas detection device designed to safeguard your home or workplace from the dangers of natural gas leaks. Utilizing advanced semiconductor sensor technology, this wall-mounted unit continuously monitors the air for methane (natural gas) and provides both audible and visual alarms when gas concentrations reach 10% of the Lower Explosive Limit (LEL). Its robust design and compliance with EN 50194-1 ensure dependable operation in residential and light commercial environments.

Advantages

Early detection of natural gas leaks helps prevent explosions and health hazards. The sensor features automatic reset and a self-test function for hassle-free maintenance. With a loud 85 dB alarm and clear LED indicators (Power, Alarm, Fault), you are always informed of the device status. The relay output (NC/NO, 250V AC/5A) allows integration with external alarms or shut-off valves for enhanced safety.

Suitable for

• Kitchens and utility rooms with gas appliances
• Boiler rooms and heating systems
• Residential homes and apartments
• Small commercial spaces such as cafes and restaurants

Key specifications

• Gas Type: Natural Gas (Methane)
• Detection Principle: Semiconductor Sensor
• Alarm Concentration: 10% LEL
• Power Supply: 230V AC, 50Hz
• Power Consumption: Max. 4 VA
• Audible Alarm: 85 dB at 1 meter
• Relay Output: SPDT, 250V AC/5A
• Operating Temperature: -10°C to +40°C
• Operating Humidity: 30% to 90% RH
• Warm-up Time: Approx. 5 minutes
• Sensor Lifespan: 5 years
• Installation: Wall-mounted
• Housing Material: ABS Plastic
• Protection Rating: IP20
• Compliance: EN 50194-1

Recommendations

For optimal safety, install the sensor in areas where natural gas appliances are used, following the manufacturer's guidelines. Test the device monthly using the self-test button and replace the sensor every 5 years to ensure continued protection.