Ningbo Siterwell Electronics Co., Ltd.

Products List
EN50291 co alarm

EN50291 co alarm

1.TUV EN50291 certificate 2.Nemoto/Figaro/Sixth sense sensor 3.Hush function 4.Low battery signal 5.9V DC battery operate Power Supply: DC 9V battery operatedSensitivity Setting:conforms to EN50291Standby Current: <30µAAlarm Current: <30mAOperation Ambient Condition:...
Co detector alarm

Co detector alarm

1.Sensor : semiconductor CO sensor 2.Alarm sensitivity: 100+-50ppm 3.Alarm sound:>85DB 4.Self-detection function ·Power:  AC110~240V/50Hz,60Hz·Mounting: Accessories supplied for wall mounting.·Alarm volume :  ≥85db(A) at 1m·CO alarm...
5 years Lithium battery co alarm detector

5 years Lithium battery co alarm detector

1.Conform to EN50291 2.Nemoto/Figaro/Sixth sense Co sensor 3.5 years lithium battery 4.Pull out tab to enable product Co alarm GS809 with EN50291Smart design,long life batterySensor fault alarm,pull out tab to enable productPower Supply: Inside DC3V CR123A Lithium Battery (5...
co detector home security system

co detector home security system

1.Conform to EN50291 2.Sound above 85dB at 1M 3.Alarm sensitivity: 100+-50ppm 4.10 years product life ·Power:  AC110~240V/50Hz,60Hz·Mounting: Accessories supplied for wall mounting.·Alarm volume :  ≥85db(A) at 1m·CO alarm pattern:  BI...
carbon monoxide alarm

carbon monoxide alarm

1.conform to EN50291 2.Alarm sensitivity:100+-50ppm 3.Sensor:semiconductor CO sensor 4.alasrm sound:>85DB ·Power:  AC110~240V/50Hz,60Hz·Alarm volume :  ≥85db(A) at 1m·CO alarm pattern:  BI 0.5s--pause 0.5s, withcorresponding red LED flash....
AC co detector

AC co detector

1.Sensor:semiconductor CO sensor 2.Alarm sensitivity:100+-50ppm 3.alarm sound:>85db Carbon monoxide detector GS832 with EN50291Power: AC100V~AC240V/50Hz,60HzMounting: Accessories supplied for wall mounting.Alarm volume: ≥85db(A) at 1mCO alarm pattern : BI 0.5s--pause 0.5s--BI...
carbon monoxide detector AC power

carbon monoxide detector AC power

1.Sensor:semiconductor CO sensor 2.Alarm sensitivity:100+-50ppm 3.alarm sound:>85db Carbon monoxide detector GS832 with EN50291Power: AC100V~AC240V/50Hz,60HzMounting: Accessories supplied for wall mounting.Alarm volume: ≥85db(A) at 1mCO alarm pattern : BI 0.5s--pause 0.5s--BI...
carbon monoxide alarm with LCD display range

carbon monoxide alarm with LCD display range

1.CO alarm with EN50291 2.9V battery operated,LCD display(20-999PPM) 3.low voltage alarm signal 4.sound above 85db at 1M Co alarm NEMOTO / FIGARO / SIXTH SENSE CO sensor Power Supply: DC 9V battery operatedSensitivity Setting: conforms to EN50291Standby Current:...
personal carbon monoxide detector

personal carbon monoxide detector

1.conforms to EN50291 2.NEMOTO/FIGARO/SIXTH SENSE sensor 3.low battery signal 4.hush function 5.product life:10years · Power Supply: DC 9V battery operated· Sensitivity Setting:conform to EN50291 standard· Standby Current: <30μA· Alarm Current:...
co alarm detector GS803

co alarm detector GS803

1.Conform to EN50291 2.NEMOTO/FIGARO/SIXTH SENSE co sensor 3.Low battery signal 4.Hush function 5.Alarm sound:>85DB at 1M CO alarm GS806 with EN50291·Power Supply: DC 9V battery operated·Sensitivity Setting:conform to EN50291 standard·Standby Current:...



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