iTrans 2 Gas Detector

The iTrans2 infrared gas detector employs an intelligent electronics platform to provide one or two points of detection from a single head for maximum flexibility, superior performance, and lower installation costs. With the optional HART Communication Protocol, the iTrans2 offers remote diagnostics, set-up, or calibration by superimposing a high-frequency current across the industry standard 4-20mA analog line.



Technical Description – iTrans 2 Stand Alone Gas Detector

The iTrans 2 can detect and display up to two gases on certain models. Both gas sensors may be mounted directly to the transmitter or may be mounted remotely. The iTrans 2 can be configured to meet almost any installation application. Common configurations include: 3-Wire (4-20mA) Models – Allow for full utilisation of the iTrans 2‘s features and options and can be used with all of the iTrans 2‘s sensors. 4-Wire (Digital ModBus) Models – Allows for full utilisation of the iTrans 2‘s features and options and can be used with all of the iTrans 2‘s sensors. 

A Closer Look


The iTrans 2 can be configured to meet nearly any application through its state-of-the art features and options. 

  • Explosion-proof 
  • HART (optional) 
  • RS-485 Modbus 
  • Stainless Steel Enclosure (optional) 
  • Programmable Relays (optional) 
  • 3-wire, 4-wire Installations 
  • Dual Gas Sensing (optional) 
  • Remote Sensing (optional) 
  • Large Sensor Offering – Electrochemical, Catalytic, and Infrared (CO2) options  
iTrans 2 Gas Detector
iTrans 2 Gas Detector

Easy To Use 

  • Smart Sensor –The iTrans 2‘s smart sensors come factory pre-calibrated and automatically send sensor information, such as sensor life, to the transmitter. A sensor life indicator is displayed immediately after each calibration 
  • Non-Intrusive Calibration  
  • Dual-channel split-screen LED display 

The Specs at a Glance



Combustible Gases: Catalytic 

Toxic / Oxygen: Electrochemical, Infrared (CO2) 

Warranty from date of shipment 


2 years on electronics 

3 years on infrared sensors (CO2) 

2 years on catalytic (LEL), CO and H2S sensors 

18 months on O2 sensors 

12 months on other sensors 

Material  Epoxy Coated Aluminium or 316 Stainless Steel 
Display  Dual-channel split-screen LED display (4-digit, 7 segment arrangement per channel) provides simultaneous display of one or two gases. 

Data Sheet – iTrans 2 Stand Alone Gas Detector

IECEx Certificate of Conformity

Hover Box Element

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