Pie griestiem piestiprināts gāzes detektors

  • Pie griestiem piestiprināts gāzes detektors
Pieejamība:
Uz pasūtījumu
Modelis:
MD-2401
Ražotājs:
FOCUS
90.75
Bez PVN: 75.00€
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Introduction
◎ Advanced low current gas sensor, ultra-low power consumption.
◎ acoustic and optical alarm, network alarm is optional.
◎ Auto reset.
◎ Self-adaptation detection sensitivity.

◎ Ceiling- mounted, attractive appearance.

Model
MD-2401
MD-2402
MD-2403
MD-2404
MD-2405
MD-2406
Working mode
Independent
Network
Independent
Network
Independent
Network
With solenoid-valve drive
 
 
Yes
 
Yes
 
With manipulator drive
 
 
 
Yes
 
Yes
With backup battery
 
 
 
 
Yes
Yes
Gas sense
coal gas, natural gas, LPG
Working current
≤150mA
Working voltage
AC 220V / 50Hz
Working temperature
-10℃~50℃
Working humidity
<97%
Response time
<20S
Alarm concentration
15%LEL
Restore concentration
8%LEL
Alarm volume
85DB(10feet)

Dalīties

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