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단일가스측정기 (AST Analog Transmitter)


     
 

특징

실시간 가스농도 측정
4~20mA 출력 Output
0 ~ 10VDC 출력 / 데이터 디스플레이 (옵션)
장착가능센서 :
Ammonia (NH3) : 0 ~ 500ppm
Combustible gases (Solid State) : 0 ~ 50%LEL
Combustible gases (Catalytic) : 0 ~ 100%LEL
Carbon Monoxide (CO) : 0 ~ 200ppm
Chlorine (Cl2) : 0 ~ 5ppm
Ethylene (C2H4) : 0 ~ 2,000ppm
Formaldehyde (CH2O) : 0 ~ 10ppm
Methane(CH4) : 0 ~ 50% LEL
Nitrogen dioxide (NO2) : 0 ~ 10ppm
Nitric oxide (NO) : 0 ~ 100ppm
Oxygen (O2) : 0 ~ 25% volume
Ozone (O3) : 0 ~ 2ppm
Propane(C3H8) : 0 ~ 50% LEL
Refrigerant (R12,22,134A... : 0 ~ 2,000ppm
Sulphur dioxide(SO2) : 0 ~ 20ppm
TVOCs (Solide state) : 0 ~20ppm
TVOCs (PID) : 0 ~50ppm
TVOCs (PID) : 0 ~300ppm



용도

단일가스측정 데이터 실시간 모니터링
제조공장 가스측정
주차장 가스측정
수영장, 호텔, 빌딩 제어
각종가스 측정장소 설치 가능

사양

DIMENTIONS
Enclosure : Water / dust tight polycarbonate
Weight : 340g (12 oz)
Size : 129mm x 129mm x 77mm
POWER
Power Requirement : 12 ~ 30VAC or 16~30 VDC
Current Draw : Approximately 80 ~ 120mA
Outputs : Linear 4 ~ 20mA or 0 ~ 10VDC signal, Jumper seletable
Wireing : VDC three-conductor shielded / VAC for-conductor shielded
Fuse : Automatic resetting thermal
Environmetal

Operating Temparature : -20℃ ~ 40℃ ~

Humidity 15 ~90%RH non-condensing
Certification
C-Tick
Options
LED digital display
Relay, dry contact SPDT, 2ams @ 28V
Splash guard
Accessories
Calibration kit 17,34,58,74,103 L cylinders 0.5LPM
Flow regulator & adapter to fit 17 L cylinder
Metal protective guard, small, 16 guage
galvanized metal guards for transmitter