GTD-2000Ex IECEx Flammable Gas Detector 0-100% LEL
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Meet our Flammable Gas Detector GTD-2000Ex IECEx
Our Flammable Gas Detector is continuously detecting flammable gases in explosion hazardous areas with flameproof structures. This Flammable gas detector is made of aluminum alloy material in a structure of complete pressure-resistant explosion-proof type (Ex d IIC T6), with the gas sensor module being composed of stainless-steel material. It displays the data of the leakage situation, embedding the LCD and OLED detection unit. The inside structure is composed of a display unit displaying measured values, a terminal unit for outputting measured values (DC4- 20mA) to the outside, and one PCB.
Usually, this flammable gas detector is installed in hazardous areas where flammable gases are likely to be exposed.
Detectable Gas | Ammonia (NH3) 0-100% LEL, Ethanol (C2H5OH) 0-100% LEL, Acetylene (C2H2) 0-100% LEL, Hydrogen (H2) 0-100% LEL, Methane (CH4) 0-100% LEL |
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Sensor Technology | Electro-Chemical Cell, |
Sensing Method | Diffusion |
Accuracy | ≤ ±3% / Full Range |
Warm Up Time | 180 sec |
Display Type | LCD |
User Interface Type | Magnet-Bar, |
Recommended Supply Voltage | 24 VDC (±10%) |
Supply Voltage Range | 18 VDC to 32 VDC |
Supply Power (Max.) | 3.6 W @ 24 VDC |
Supply Current (Max.) | 150 mA @ 24 VDC |
Outputs | 1x Analogue |
Output Specifications | 4-20 mA (500 ohms max load) |
Analogue Output Specifications | 4 – 20 mA |
Digital Communications | HART Interface |
Digital Output Specifications | HART REV7 (Option) |
Dimension | 136 x 176 x 110 mm (WxHxD) |
Weight | App. 1.5 kg |
Material Enclosure | Aluminum Alloy |
Material Sensor | Stainless Steel (STS316) |
Mounting | Wall mount |
Cable Entry | 2 x 3/4" NPT |
Operating Temperature | -40 to 80 °C |
Storage Temperature | -40 to 80 °C |
Operating Humidity | 5 to 99% RH (non-condensing) |
Operating Pressure | 90 to 110 KPa |
Max. Air Velocity | 6 m/s |
IP Rating | IP65 |
Certification | ATEX/IECEX: II 2 G, Ex db IIC Gb T4,T6 |
Warranty | 2 Years |
Sensor Warranty | 1 Year |