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მხუთავი აირის (CO) დეტექტორი BT-410

მხუთავი აირის (CO) დეტექტორი BT-410

CO-ს ნახშირჟანგის აღმომჩენი დეტექტორი სიგნალიზატორით და LCD ეკრანით.
Model: BT-410 (Carbon Monoxide Alarm Detector)
Profile: Carbon Monoxide Alarm,3 digit LCD display,Innovative Idea,Humanized Design. 
Motorola IC control, Reliable without false alarming
Field audio and visible alarming
Simple installation
Excellent reliability & high stability
Self test function
Durable sensor head
Less affected by other organic solvent
High Accuracy
CE and EN50270 Standard
Power Supply: 3*1.5V AA batteries
Sensor: Electrochemical CO sensor 
Alarm Style: Per EN50291 
Sensitivity/Alarm Time:
      Within 60~90 minutes @ 50ppm CO concentration 
      Within 10~40 minutes @ 100ppm CO concentration 
      Within 3 minutes @ 300ppm CO concentration 
LCD Displayer (optional): 4 digits LCD displayer
Audibility: 85dB ( at 1m distance ), Frequency 3±0.5KHZ 
Led Indication /Sound Pattern
Standby: Green Led flashes once every 30 seconds 
Alarm: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat, 
Low-bat Indicator
Chirp every 30s as battery lower 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 consumption: 0.3mW 
Operation ambient: 0 ~ 40, 20% ~ 90%RH 
Mounting: Wall/Ceiling mounting 
Dimension 100mm*40mm, Weight: 0.2kg 
Comply With: CE, EN50291
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