Products - Ningbo Siterwell Electronics Co., Ltd.

Gas detector alarm GS860

1.Conform to EN50194 2.Detection gas type:NG,LPG,coal gas 3.Alarm sensitivity:<10%LEL 4.Fault function 5.Sound:>85DB gas alarm GS860 with EN50194Power: AC110~240V/50Hz,60HzMounting: Accessories supplied for wall mounting.Alarm volume : ≥85db@100cmAlarm pattern: BI...

Gas detector alarm GS863

1.Conform to EN50194 2.Detection gas type:NG,LPG,coal gas 3.Alarm sensitivity:<10%LEL 4.Fault function 5.Sound:>85DB gas alarm GS862 with EN50194Power: AC110~240V/50Hz,60HzMounting: Accessories supplied for wall mounting.Alarm volume : ≥85db@100cmAlarm pattern: BI...

Gas detector alarm GS863

1.Conform to EN50194 2.Detection gas type:NG,LPG,coal gas 3.Alarm sensitivity:<10%LEL 4.Fault function 5.Sound:>85DB gas alarm GS863 with EN50194Power: AC220V/50HzMounting: Accessories supplied for wall mounting.Alarm volume : ≥85db@100cmAlarm pattern: BI 0.5s--pause 0.5s...

gas detector alarm GS866

1.Conform to EN50194 2.Detection gas type:NG,LPG,coal gas 3.Alarm sensitivity:<10%LEL 4.Fault function 5.Sound:>85DB gas alarm GS866 with EN50194Power: AC -DC adapter,9V battery backupMounting: Accessories supplied for wall mounting.Alarm volume : ≥85db@100cmAlarm pattern:...

gas leak alarm with battery back up

1.Conform to EN50194 standard 2.Battery back up 3.After power cut,the battery can use more than 10 hours. 4,Sound above 85DB ·Power: AC-DC adapter,9V battery backup·Mounting: Accessories supplied for wall mounting.·Alarm volume : ≥85db@1M·Alarm...

Gas alarm GS860A

1.Conform to EN50194 2.Detection gas type:LPG,NG(LNG),other flammable gas 3.Alarm sensitivity:<10%LEL 4.Sound>85DB at 1M Gas alarm GS860A·Power supply:AC110-240V/50Hz ,60Hz·Mounting: Accessories supplied for wall mounting.·Alarm volume : ...

Portable gas detector alarm GS705

1.Conform to EN50194 2.Detection gas type:NG,LPG,coal gas 3.Alarm sensitivity:<10%LEL 4.Fault function 5.Sound:>85DB Portable gas alarm GS705 with EN50194Detecting gas:combustible gas , such as natural gas , LPG and coal gasDetecting range:0-100% LELSampling method :diffuse...

Alarm Combination Smoke and Co Detector GS590

1.Conform to EN50194/EN50291 2.Sound>85dB at 1M 3.Sensor Type: CO: electrochemical , Smoke: photoelectric, heat:temperatur combined detector3 in 1 co detector GS590Power Supply: DC 9V battery operatedSensitivity Setting: Sensitivity to co: conforms to...

Combined detector alarm

1.Conform to EN50291/EN50194 2.Detection gas type:Co,LPG,NG(LNG),coal gas 3.Sensitivity CO:100+-50ppmGAS:<10%LEL 4.Sound>85DB Power Consumption : ≤4 WAlarm volume : ≥85db(A) at 1mOperating Temperature : 0°C ~ 50°CAmbient Humidity : 10%~ 90% RHSensor :...

Combined co and gas detector alarm

1.Conform to EN50291/EN50194 2.Detection gas type:Co,LPG,NG(LNG),coal gas 3.Sensitivity:CO:100+-50ppmGAS:<10%LEL 4.Sound>85D ·Power: AC110~240V/50Hz,60Hz·Power Consumption : ≤4 W·Mounting: Accessories supplied for wall mounting.·Alarm...