WorKing Standalone Accurate and Sensitive Gas Detector Drive Electromagnetic Valve(Optional) and Wireless Style Gas Detector (PA-209R)

Description

Technical Parameter 1 Alarm range: Natural gas: 10% ~ 25% LEL Liquefied petroleum gas: 10% ~ 25% LEL Coal gas: 2% ~ 5% LEL 2. Power consumption: ≤1.5W 3. Response time: < 30 seconds 4. Alarm volumn: > 85 dB (between 1m) 5. Control output: contact AC 220V 5 A 6. Sensitive parts life: 3 years 7. Working temperature: - 10 ℃ ~ 45 ℃ 8. Working humidity: 10% ~ 95% RH 9. Gas pressure: 86 ~ 106 kpa 10. 100-240AC 11. Package Size:120*56*120MM