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  P R O D U C T S
 
Single-sensor Detectors/Monitors

  • HydroKnowz™ catalytic hydrogen monitors


  • Panterra any sensor / any range monitors


  • PowerKnowz™ digital safety monitors


  • Knowz™ analog safety detectors


  • Single-sensor Modules

  • ProtiSen™ enclosed safety modules


  • MiniKnowz™ open-frame safety modules


  • Multi-sensor Systems

  • KnowzNet™ 8-sensor detection system


  •  
    Product Page Links

    > Knowz™
    > KnowzNet™
    > MiniKnowz™
    > ProtiSen™
    > HydroKnowz™
    > Panterra
    > PowerKnowz™

    Related Links

    > KnowzNet™ sensors
    > Eval. Kits
    > PK-Port™ (PDF)
    > Product Matrix


      P r o t i S e n™    S e r i e s     Catalytic Hydrogen Sensing Module



    > ProtiSen™ Product Page


  • Target gas: 0-40,000 ppm hydrogen (in air)


  • Sensor type: Catalytic (with VOC filter)


  • Applications: Hydrogen-powered vehicles & fuel cell safety


  • Output signal: 0-3VDC, encoded state, TTL, or open drain


  • Bi-color indicator LED


  • Increased silicone tolerance and overexposure immunity


  • Powering options: 3VDC, 5-16VDC (~750mW)



  •   H y d r o K n o w z™    S e r i e s     Catalytic Hydrogen Gas Monitor



    > HydroKnowz™ Product Page


  • Target gas: 0-25,000 ppm hydrogen (in air)


  • Sensor type: Catalytic (with VOC filter)


  • Applications: Fuel cells, general hydrogen safety


  • Output signal: 0-3VDC analog, 4-20mA analog, or TTL


  • Bi-color indicator LED and optional relay / alarm beeper


  • Increased silicone tolerance and overexposure immunity


  • Powering options: 3VDC, 6-40VDC, 6-55VDC (~1000mW)



  •   P a n t e r r a    S e r i e s     Specialty Gas Monitors



    > Panterra Product Page


  • Target gases: Trace H2/CH4, volume O2/H2/He


  • Sensor types: MOS, electrochemical, thermal conductivity


  • Applications: Trace sensing, percent volume measurement


  • Output signal: 10-bit analog (0-5VDC), state steps, or TTL


  • Bi-color indicator LED and optional relay / alarm beeper


  • Optional sensor head extension to 25 feet max.


  • Powering options: 5VDC, 7-40VDC, 7-60VDC (~500mW)



  •   P o w e r K n o w z™    S e r i e s     MOS Sensor Gas Monitors for Safety Applications



    > PowerKnowz™ Product Page


  • Target gases: Hydrogen, methane, propane, carbon monoxide


  • Sensor type: MOS (tin dioxide)


  • Applications: 0-50% LEL, 0-450 ppm CO


  • Output signal: 8-bit analog (0-5VDC) or TTL


  • Bi-color indicator LED and optional relay / alarm beeper


  • Powering options: 5VDC, 7-40VDC, 7-60VDC (~500mW)



  •   K n o w z™    S e r i e s     Analog Gas Detectors (Refrigerant, Ammonia & Combustible Gas)



    > Knowz™ Product Page


  • Target gases: Combustibles, ammonia, R-21/22/113/134a


  • Sensor type: MOS (tin dioxide)


  • Applications: 0-80% LEL, 0-300 ppm NH3, 0-3000 ppm CFCs


  • Indicator LED and optional relay / alarm beeper


  • Connector options: Hirose 2mm header, terminal block/DC-jack


  • Powering options: 5VDC, 9-12VDC, 7-40VDC, 7-60VDC (~1W)


  • Open-frame OEM (embedded) versions available



  •   M i n i K n o w z™    S e r i e s     MOS Sensor Modules for Safety Applications



    > MiniKnowz™ Product Page


  • Target gases: Hydrogen, methane, propane


  • Sensor type: MOS (tin dioxide)


  • Applications: 0-50% LEL


  • Output signal: 6-bit analog (0-5VDC), state steps, or TTL


  • Connector options: Molex Micro-fit 3mm, Hirose 2mm


  • Powering options: 5VDC, 7-35VDC (~500mW)



  •   K n o w z N e t™     8-Port Any Sensor Gas Detection System



    > KnowzNet™ Product Page


  • Target gases: combustible, toxic, refrigerant & oxygen


  • Various MOS and electrochemical sensor heads available


  • Ports compatible with PowerKnowz™/Panterra


  • Bi-color LED indicators, LCD display and alarm beeper


  • DPDT master relay standard. SPST zone relays optional


  • Connector options: Hirose 2mm, terminal block


  • Powering options: 12-14VDC, 7-40VDC (~16W fully loaded)



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