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AC/DC Operated Carbon Monoxide Alarm (CO Alarm) - VST-C598IH

? Operation Temperature: 5℃ to 38 ℃
? Ambient Humidity: 15% to 90% Relative Humidity
? Power Source: 220-240V AC 50Hz and 9V DC Battery back-up
? AC/DC operated carbon monoxide alarm
? Non-radioactive technology for environmental friendly
? CO concentration threshold: varying time-to-alarm depending on concentration
? CE approved, comply with EN50291-1:2010

Model Number: VST-C598IH
Data Sheet:

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Product Specification

AC/DC Operated Carbon Monoxide Alarm (CO Alarm) VST-C598IH FEATURES AND BENEFITS
? AC/DC operated carbon monoxide alarm
? Non-radioactive technology for environmental friendly
? CO concentration threshold:
varying time-to-alarm depending on concentration
? With quick fix mounting bracket for easy installation and simple AC connector for easy installation
? Fitting and battery tamper resist feature
? Inter-connectable up to 40 CO, Heat And/Or Smoke Alarms
? 3 color LED indicator (Fault and Alarm and AC power indicator)
? Low-battery and battery missing warning indicator
? Hush/Test button
? Auto-reset when CO clears
? CE approved, comply with EN50291-1:2010

AC/DC Operated Carbon Monoxide Alarm (CO Alarm) VST-C598IH PRODUCT SPECIFICATIONS

Model Number	VST-C598IH
Power Source	220-240V AC 50Hz and 9V DC Battery back-up
Electrical Rating	MAINS POWER Operating voltage : 220-240VAC, 50Hz Operating current (Max.): 60mA
Electrical Rating	BACKUP BATTERY Operating voltage : 9VDC Operating current (Max.) : 15uA (standby); 20mA (alarm)
CO sensitivity	At 50 ppm, unit must alarm within 60 ~ 90 min At 100 ppm, unit must alarm within 10 ~ 40 min At 300 ppm, unit must alarm within 3 min
Maximum Hush Time	4 min
Alarm Sound Level	85 decibels at 1 meter
Detection Type	Electrochemical
Operation Temperature	5℃ to 38 ℃
Ambient Humidity	15% to 90% Relative Humidity