Prism Gas Detection Pvt. Ltd.
Prism Gas Detection Pvt. Ltd.

 


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Online Gas Detection System (FF-400N)


Online Gas Detection System (FF-400N)

Features and Cost – Best Mix
  • First time – Remote Sensor Head
  • Design based on 25 yrs of experience
  • Very easy Maintenance
  • High-sensitivity Sensors
  • Very Long-life 5-10 years
  • Alarm at fraction of LEL/TLV
  • No false Alarm
  • Detectors can be placed upto 500 mtrs.
  • Two level Alarms – WARN & ALARM
  • Continuous Sensor monitoring & Fault detection
  • WARN, ALARM, FAULT – 3 LEDs/channel and PILOT
  • Compact Water-proof, Dust-tight enclosure
  • Battery back-up upto 4 hours
  • Universal Input Supply : 100 – 260 VAC , 50 – 60 Hz


Technical Data

Gases LPG / Propane CNG / Methane / LNG / PNG Hydrogen Carbon monoxide
Alarm Set-point
  • LPG / Propane : 5% and 25% LEL (1000 and 5000 ppm)
  • CNG / LNG / PNG / Methane Hydrogen : 5% and 25% LEL (2500 and 12500 ppm) 13% and 25% LEL (5200 & 10000 ppm)
  • Carbon monoxide : 100 and 300 ppm
Audio Buzzer 80 dB
Relay Contact Rating 1A @ 230V AC/24VDC
Power Univ. AC - 100-260VAC , 50-60 Hz
Controls & Indications ACK, RST, Battery In/Out
Battery back-up (optional) upto 4 hours
Env. Range 0 to 50oC, 0 to 95% Rh

Ordering Details

Monitor Channels 2 / 4 / 6 / >6
Detector Units Diffusion/Suction - FLP / NFLP Blind / 1 Alarm / Full Status
Local Relay Yes / No
Buzzer/Flasher Yes / No
Local / Remote Sensor Head (only for NFLP versions)