CN Series Fixed Gas Detector

Starting at $720.00

Conspec's CN Series is your fixed gas detector solution for toxic gas or oxygen detection. Intended for indoor/outdoor use, the CX Series is available with an analog 4-20mA output, dry relay contacts, & Modbus RTU over RS-485 communications.

The CN Series fixed gas detector supports over 35 sensor types giving it the capability to detect over 100 different gases. An optional remote sensor can be placed in potentially harmful areas while the transmitter can be monitored safely. Dry contact relays for 1st level alarm, 2nd level alarm, and fault can be used for alarming or process control. The 4-20mA analog output signal or optional Modbus RS-485 communications can be connected to any existing PLC, DCS, or EMS system.
Datasheet CN-Series.pdf
CN/CX Series Manual CN-CX-Manual.pdf

Carbon Monoxide CO

Hydrogen Sulfide H2S

Nitrogen Dioxide NO2

Carbon Dioxide CO2

Oxygen O2

Chlorine CL2

Ammonia NH3

Ozone O3

Nitric Oxide NO

Propane C3H8

Hydrogen Cyanide HCN

Hydrogen Chloride HCL

Sulfur Dioxide SO2

VOCs (Volatile Organic Compounds)

  • Bright LED Status Indicators
  • Back-lit LCD Display
  • Long Sensor Life
  • Automatic Reset After Power Loss/Interruption
  • Temperature & Humidity Compensated
  • High Immunity to RFI &EMI
  • One Year Limited Warranty
  •  Automotive Facilities
  • Factories/Warehouses
  • Boiler/Generating Rooms
  • Water Treatment Facilities
  • Wastewater Treatment Plants
  • Chemical Processing
  • Petrochemical Exploration
  • Pulp & Paper Mills
  • Pharmaceutical Labs
  • Telecommunication Facilities
  • Semiconductor Facilities
  • Power/Cogeneration Plants

CNRNP Remote Sensor Enclosure

UP99 Hand-Held IR

P1879 Calibration Kits

Contact us
to discuss your gas detection needs today!

800-487-8450 or Click Here