Det-Tronics GTXSN26R4 (009480-905)

GTX Toxic Gas Transmitter (for use with FlexVu models UD10/20, and GDTB)

Condition: New
Brand: Det-Tronics
Status: Active
SKU: 132573
Manufacturer Part #: GTXSN26R4
Secondary Part #: 009480-905


The GT3000 Electrochemical Gas Detector is an intelligent stand-alone industrial gas detector, designed to provide continuous monitoring of the atmosphere for hazardous gas leaks or oxygen depletion. It is fully performance tested and approved by Factory Mutual. The GT3000 Gas Detector consists of a replaceable sensor module (Model GTS) connected to a transmitter module (Model GTX). A single transmitter is compatible with all GTS sensor modules. A variety of electrochemical sensor models are available in various concentration ranges.

Additional information

Weight 1 lbs





Unit of Measurement

EA (Each)

Production Status




  • 316 Stainless Steel
  • Approved as a stand-alone device when combined with a GTS toxic gas sensor
  • 4-20 mA output with HART
  • Intrinsically safe (IS) or Explosion-proof design
  • IP66 rated
  • SIL 2 capable sensors are Hydrogen Sulfide and Oxygen
  • Performance approved and verified
  • Self-contained transmitter circuitry
  • Event and calibration logs are stored in non-volatile memory and are accessible using a UD10/ UD20, HART device, AMS software, or Gas Inspector.
  • FDT/DTM capable
  • Real-time clock with battery back-up
  • Magnetic switch and LEDs for user interface
  • 2-wire loop powered

Electrochemical Toxic Gas Detector GT3000 Series Includes Transmitter (GTX) and Sensor Module (GTS)


Det-Tronics - Data Sheet

2023 Det-Tronics Product Catalog


Det-Tronics - Product Catalog