The TXgard-Plus gas detector is a robust, flame-proof gas sensor for toxic gases or oxygen. The TXgard-Plus gas detector is available in different versions, depending on the gases for which it is to be used. The gas measuring device measures the respective gases with the help of an integrated, electrochemical detector. The TXgard-Plus can easily be connected to existing measuring and warning devices via the 3-wire 4 ... 20 mA output. The device can also be equipped with optional relays for alarms and error messages. The gas detector also impresses with its simple installation and maintenance and also has a built-in 3-digit display. The TXgard-Plus is made of aluminum and stainless steel and is IP65 protected.
Gas Detector TXgard-Plus
- Different versions available
- Flame-proof construction with ATEX approval
- Electrochemical detector
- 3-wire 4 ... 20 mA output
- Built-in 3-digit display with backlight
- Easy installation and maintenance
- Robust design made of aluminum and stainless steel
- Optional relays
- IP 65
Technical specifications Sensor type electrochemical Housing Housing connection box: seawater-resistant aluminium
Housing: 316 stainless steelCan be used in EX zone zones 1 or 2 Detectable gases (depending on the version) 0 ... 25 vol% O2 (oxygen)
0 ... 50 ppm H2S (hydrogen sulfide)
0 ... 500 ppm CO (carbon monoxide)
Further concentrations on request.
Please use our questionnaire for this.Protection class IP 65 Signal output 3-wire 4 ... 20 mA output Cable inputs 2 x M20 Approval ATEX, IECEx II 2 G Exia IIC T6 Ga
UL class 1, zone 1EMC compliance EN 50270
FCC
ICES-003Repeatability ±2 % FSD (typical value) Operating voltage max. 10...30 V DC
100 mA (relay version)
max. 50 mA (without relay)Temperature range -10 ... +55 °C / 14 ... 131 °F Humidity 15 ... 90 % RH non-condensing Dimensions 200 x 115 x 115 mm / 7.87 x 4.52 x 4.52" Weight 2.2 kg / 4.8 lb