The Firesco JY-ZL2010 sensor detects propane (C3H8) and propane-butane mixtures (LPG) indoors. When a leak is detected, it activates audible and visual alarms, while the self-diagnostic system checks the sensor and internal circuits. If the sensor malfunctions or reaches the end of its service life, a yellow LED lights up.
The device operates on a 220–240 V AC, 50/60 Hz power supply and comes with a 150 cm cable and a European Type C plug. It has a test button and is designed for installation on indoor walls, in areas with temperatures from 0 °C to 55 °C and humidity up to 95% RH. Its construction complies with the EN50194-1:2009 standard.
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Gas detected: Propane (C3H8) and propane-butane mixtures (LPG)
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Sensor type: Semiconductor
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Alarm activation threshold: 7% LEL
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Alert: Audible and visual
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Alarm volume: 85 dB
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Self-diagnostics: Checks the sensor and internal circuits
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Function test: Test button
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Malfunction indicator: Yellow LED
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Sensor service life: Up to 5 years
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Power supply: 220–240 V AC, 50/60 Hz
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Cable length: 150 cm
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Plug: European Type C
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Installation location: Indoor wall
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Operating temperature: 0 °C to 55 °C
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Operating humidity: Up to 95% RH, non-condensing
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Storage temperature: -25 °C to 55 °C
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Storage humidity: Up to 95% RH, non-condensing
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Dimensions: 112 x 86 x 33.5 mm
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Colour: White
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Standard: EN50194-1:2009
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Package contents: Mounting pins, mounting base, instruction manual in Polish
