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Gas & Flame Detection, Environment Monitoring

Environment Monitors >> Odor and Odor Components

V-819 Fixed Type Odor Monitoring Panel

The V-819 is a fixed odor monitoring system suited for hydrogen sulphide or various aromatic odors monitoring. Application examples include monitoring of factory exhaust and various land borders, in odor monitoring equipment, performance monitoring of indoor air purifier and deodorizing equipment.

The V-819 is based on the V Series fixed detector system, which is a full-featured, modular and multi-gas detection system. The panel is comprised of modular Indicator and Alarm units that can be individually replaced if required. The panel itself comes in wall mounted, panel mounted or floor-standing design depending on the number of detection channels required. The wall / panel mounted designs come in 3 / 6 / 9 / 12 channel models.

The Indicator units have a direct reading LCD scale and dual alarm levels. They also supply power to their respective detector heads. Analogue current (4 Р20mA) and digital outputs are available from the Alarm unit (collective) or from the individual Indicator units for connection to external devices or supervisory systems.


  • Contact Output:
    • Indicator Unit (individual alarm): Alarm1a 1A@100V AC
    • Indicator Unit (collective alarm): Alarm1c 1A@100V AC
    • Trouble 1a, Buzzer 1a
  • External Output: 4-20mA (input resistance: 500OHMS or lower)
  • Power Supply
    • 100V AC, 50/60 HZ
  • Options:
    • Back-up battery¬†to allow short-term continued operation in the event of a power failure.
    • Analogue voltage (1 – 5 V)

RS-232 outputs