Local display & transmitter type combustible gas detector.

  • 마이크로 프로세서 적용 가연성 가스검지기
  • 내압방폭 구조 (Ex d IIC T6 IP65)
  • FND 디스플레이를 통한 현재값 확인 및 검교정
  • DC 4~20mA 출력
  • 접촉연소방식 센서 (0 to 100%LEL)
  • 빠른 응답 시간
  • 교정용 자석을 통한 손쉬운 검교정
  • 작업자 1인으로 간편한 교정 및 유지 보수
  • 옵션사양 : Remote or duct type(Model명+R) & Alarm1,Alarm2,Fail relay output(Model명+C)
Measuring gas Combustible gas
Measuring range 0 to 100% LEL
Detection principle Catalytic combustion
Display 3 1/2 digit FND or 4 digit FND
Sampling Diffusion
Power 18 to 30 VDC
Power consumption 3.4W (142mA) or 3.7W(155mA)
Output signal DC 4 to 20mA
Load impedance 600Ω
Local calibration Yes
Explosion proof Ex d IIC T6 IP65
Detector housing Aluminum diecasting  
Sensor housing SUS 316
Dimension 132(W)×148.5(H)×95(D)
Cable 3 Wire shielded
Response time Less than 15 secs at T90
Zero / span drift + / -3%
Expected life 36 to 60 month
Operating temp. / humi. -20 to 50 ℃ / below 95% R.H
Alarm set point (model name+C) Two independent (H, HH)
Alarm set valve (model name+C) 0 to F.S. programmable
Alarm output (model name+C) 3 X SPDT N.O or N.C (H, HH, fail)

File download:

Related Projects: