Gas detector comply with EN50194 and UL1484 standards JB-G989

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Gas detector comply with EN50194 or UL1484 standards

The JB-G989 Stand- alone Gas detector series were designed to meet both UL1484 and EN50194 standards. The core component is the famous Japanese gas sensor. AC power input from 100V to 240V or DC12-24Vpower input design.The state-of-the-art microprocessor design of JB-G989 ensures a continuous and precise monitoring of flammable gas.   Main features

1. Japanese FIGARO semiconductor sensor head used foraccurate flammable gas detection;2. Microprocessor for circuit control and gas monitoring toassure performance stability and reliability;3. SMD circuit board design with FR4 double sides PCB –satisfactory quality and reliability guaranteed;4. Test button verifies alarm operation any time;5. Loud alarm signal exceeding 85dB(A) at 10 feet(3m);6. No battery is required for circuit control;7. Easy installation and maintenance;8. Comply with UL1484 and EN 50194 Standards;9. Attractive case design;

type	Gas detector
Power supply	220VAC 50HZ/60HZ 4.0Wor DC12V-24V
Temperature	0°c to 50°c
Humidity	0 to95%RH non-condensing or icing
Alarm sound level	exceed 85 db(A) at a3m
sensitivity	per UL1484 OR EN 50194 propane  gas :10%of the lower explosion limit natural gass:10%of the lower explosion limit
dimensions	127X75X35mm

Gas detector comply with EN50194 and UL1484 standards JB-G989