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| Classification criteria | classification | |
|---|---|---|
| Dimensions | 118 x 159 x 93 mm (4.4 x 3.2 x 3.6 in) | |
| Weight | 1,400 g (3.1 lb) | |
| Temperature | -40 ~ 65°C (-40 ~ 140°F) | |
| Humidity | 0 ~ 99% RH(non-condensing) | |
| Ingress Protection | IP 66, NEMA 4X | |
| Casing Material | Aluminum alloy LM20 | |
| Input | 24V DC / 24V AC, 50/60Hz | |
| Output | 0 ~ 22 mA / Modbus RTU | |
| User Interface |
Multi-colour LED light ring Bluetooth 4.0(BLE) Mobile App |
|
| Certifications | ATEX |
II 2 GD Ex db IIC T6 Gb Ex tb IIIC T85 °C Db Tamb -40 to +65 °C |
| IECEx |
Ex db IIC T6 Gb Ex tb IIIC T85 °C Db Tamb -40 to +65 °C |
|
| cULus |
Class I, Division 1 & 2, Groups B, C and D Class II, Division 1 & 2, Groups E, F and G Class I, Zone 1, AEx db IIC T6 Zone 21, AEx tb IIIC T85°C, IP6X Ex db IIC T6 GbX Ex tb IIIC T85°C DbX Tamb -40 to +65 °C, Temp Code T6 |
|
| SENSOR | Measuring Range |
|---|---|
| Combustible | 0 - 100 % LEL (adjustable between 20 and 100% LEL, Factory calibrated to Methane) |
| O2 | 0 - 25% vol |
| CO | 0 - 300 ppm (adjustable between 50 and 1,000 ppm) |
| H2 | 0 - 1,000 ppm |
| H2S (Low Range) | 0 - 50 ppm (adjustable between10 and 50 ppm) |
| H2S (High Range) | 0 - 100 ppm (adjustable between 50 and 200 ppm) |