安瑞康JKD-620C新款一氧化碳报警器 一氧化碳探测器 CO警报器 源头厂家

PLEASE READ CAREFULLY AND SAVE!

Thank you for purchasing this carbmonoxide alarm equipped with digital LCD

display!

Please read these instructions carefully before ung the carbon

monoxide alarm. Retain this information in a safe and easily accessible place for

future use and maintenance.

PRODUCT INTRODUCTION

Carbon Monoxide Detector(CO detector), use of high quality electrochemical

sensors, combined with advanced electronic technology and sophisticated

technology made of a stable work, long life and other advantages; can be placed

on the ceiling or wall mount and other installation methods, simple installation,

easy to use; Where carbon monoxide gas is present, once the concentration of

carbon monoxide gas reaches the alarm setting value, the detector will emit an

audible and visual alarm signal to remind you to quickly take effective measures

to effectively avoid the occurrence of ?1?7ire, explosion, suffocation, death and other

malignancies.

WARNING

Exceeding the temperature and humidity allowable range may reduce or lose the

detection function.

1.MAIN SPECIFICATIONS

Product name: Carbon Monoxide Detector

Item No.: JKD-C620

Supply voltage: DC4.5V (3×1.5V DC PKCELL AA Battery)

Battery low voltage: <3.6V

Standby current: <10uA

Alarm current: <70mA

Standard: EN50291-1:2010+AI:2012

Gas detected: Carbon Monoxide (CO)

Alarm concentration: 50ppm，Alarm within 60~90min

110~40min

300ppm，Alarm within 0~3min

Operating environment: Humidity：0℃~40℃； Relative humidity：<95%No

condensing；

Atmospheric pressure: 86kPa~106kPa; Indoor use type

Sampling Method: Natural diffusion

Method: Sound、Lighting Alarm

Alarm volume: ≥85dB (1m)

Sensors: Electrochemical sensor

Max lifetime: 7years

Type: B

Weight: Around 195g