Ammonia (NH3) 

Ammonia (NH3) is present in some industrial applications, such as:

  • Metallurgical industry
  • Chemical industry
  • Refrigerations (R717)
  • Electronic industry
  • N.E.T Heads:
    N.E.T. manufactures also a wide range of ready-to-use detector heads, that can house both electrochemical cells or pellistors sensors:

    PRODUCT NAME DETECTION RANGE TECHNOLOGY OUTPUT
    NET22-NT-NH3-PL100 0-100 ppm Electrochemical Cell EC raw output (3 wires)
    NET22-NT-NH3-PL300 0-300 ppm Electrochemical Cell EC raw output (3 wires)
    NET22-NT-NH3-PL1000 0-1000 ppm Electrochemical Cell EC raw output (3 wires)
    NET22-NT-NH3-PL5000 0-5000 ppm Electrochemical Cell EC raw output (3 wires)
    NET22-NP-ANS 0-100% LEL Pellistor Pellistor raw  output (3 wires)

    Complete detectors heads range:
    NET2X or NETC2
    NET3X or NETC3

  • Transmitters:
    Electrochemical cells and pellistors mentioned above can be mounted on a Cyber module that can drive and process the signals from the majority of N.E.T. industrial sensor range:

    PRODUCT NAME DETECTION RANGE TECHNOLOGY  OUTPUT
    CY-DTX-NT-NH3-PL100 0-100 ppm Electrochemical cell 0.8-4V
    CY-DTX-NT-NH3-PL300 0-300 ppm Electrochemical cell 0.8-4V
    CY-DTX-NTNH3-PL1000 0-1000 ppm Electrochemical cell 0.8-4V
    CY-DTX-NT-NH3-PL5000 0-5000 ppm Electrochemical cell 0.8-4V
    CY-DTX-NP-ANS 0-100%LEL Pellistor 0.8-4V
    CY-ATX-NT-NH3-PL100 0-100 ppm Electrochemical Cell 4-20mA
    CY-ATX-NT-NH3-PL300 0-300 ppm Electrochemical Cell 4-20mA
    CY-ATX-NT-NH3-PL1000 0-1000 ppm Electrochemical Cell 4-20 mA
    CY-ATX-NT-NH3-PL5000 0-1000 ppm Electrochemical Cell 4-20mA
    CY-ATX-NP-ANS 0-100%LEL Pellistor 4-20mA

    CYBER TTL – Voltage output
    CYBER – 4-20mA output

  • N.E.T Cyber Heads:
    The NET3 Cyber Head (ATEX/IECEx certified) has been developed for use as a component of a fixed gas detection system or as a full conformity field device. It can accommodates a Cyber transmitter module with 4-20 mA and digital (RS485 Modbus) outputs. The electronics are connected to an infrared, pellistor or electrochemical gas sensor.

    PRODUCT NAME DETECTION RANGE TECHNOLOGY  OUTPUT
    NET32-ATX-NT-NH3-PL100 0-100 ppm Electrochemical cells 4-20mA
    NET32-ATX-NT-NH3-PL300 0-300 ppm Electrochemical cells 4-20mA
    NET32-ATX-NT-NH3-PL1000 0-1000 ppm Electrochemical cells 4-20mA
    NET32-ATX-NT-NH3-PL5000 0-5000 ppm Electrochemical cells 4-20mA
    NET32-ATX-NP-ANS 0-100%LEL Pellistors 4-20mA
    NET32-ATX-NP-18SMM 0-100%LEL Pellistors 4-20mA

    NET Cyber heads