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Carbon monoxide detector LCD
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€2.84
Tax excluded
LCD screen with blue backlight
3xaa (R6)
light and sound battery discharge (red LED+Beep every 30sec)
50 ppm A® on the alarm 60-90min
a
LCD screen with blue backlight
3xaa (R6)
light and sound battery discharge (red LED+beep every 30sec)
50 ppm A® alarm 60-90min
alarm 100ppm, A® of 10-40 minutes
300 ppm, an alarm of 3 />- Standby current: <50ua (without display), <200u (with LCD)
- alarm: <75ma
- operating temperature: -5 ° C- 40 â ° C
co gas sensor carbon monoxide poisoning alarm detector home security 85db warning high sensitive lcd photoelectric independent
main features:
sensitivity /alarm time:
with 60 ~ 90 minutes at 50ppm co concentration;
with 10 ~ 40 minutes at 100ppm co concentration;
with 3 minutes at 300ppm co concentration
LCD Displayer (optional): 4 Digits LCD Displayer
Audibility: 85db (at 1m Distance), Frequency 3 - 0.5kHz standby: <50μ /> Current alarm: <50ma
standby mode: green led Flashes uce every 30 Seconds alarm mode: Red LED Quickly Flass 4 Times With Units Chirping Every 5 Seconds, then Repeat,
LOW-BOD INDICATOR: CHIRP EVERY 30S 30S AS BATTERY Than 3.3v with Green LED Flashing and lb on Lcd
mal-function indicator:
Chirp Every 30s With Green Led Out and Err on Lcd
Power Consuming: 0.3MW
Size: 10 x 4cm
Powered by: 2x AA BATTERES (NOT INCLUDE)
a Perfect Item for Protecting You Family from the Dangers of Carbon Carbon Monoxide
Advanced Level of Protection, Easy to read with the digital display, even in low light conditions
Display the Level of Carbon Monoxide the Unit Is Sensing
Green LED : Flashes Every 30 Seconds to Indicate the Unit Is Operating ProPerly. The Green Led Will Also Flash Before Co Reading is Taken and When Any Button is Presed. The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of Silence, Followed by 4 Short Beeps with a Corresponding Red Led Flash. This Cycle Will Continue for 4 minutes and then Change to 1 Cycle Every Minutes Until the Device is reset or the Co is eliminated.
test /reset button is designed for week testing if it works projects and reset the unite durting co alarm alerts users when batteries to be be replaced
this alarm is highly recommended to be munted on a Wall /> compact, Lighttweight & Easy to operates specification: color: White sensor: Electrochemical Co Sensor
Alarm Style: Per EN50291
8454
