The Det-Tronics GT3000 line of electrochemical
fixed-point toxic-gas detectors provides continuous monitoring of
the atmosphere for potentially hazardous toxic gas leaks or oxygen
depletion. The GT3000 family currently includes sensors
that detect each of the following gases （additional gases added
soon）:
＋ hydrogen sulfide （H2S）
＋ oxygen （O2）
＋ carbon monoxide （CO）
＋ ammonia （NH3）
＋ chlorine （Cl2）
＋ hydrogen （H2）
＋ sulfur dioxide （SO2） A complete GT3000 detector consists
of a transmitter （GTX） and a sensor module （GTS）. The transmitter
generates a 4-20mA output signal with HART that is proportional to
the concentration of the target gas and corresponds directly to
0-100% full scale output. Although compatible with the
FlexVu Universal Display, the GT3000 is approved as a stand-alone
unit and supports local calibration without the FlexVu
display.
