Description
Overview
GAOTek methane monitor alarm detectors are the basic model of portable gas detectors. With imported gas sensors and advanced nanometre semiconductor technology, the XST-QT-GT903-4 series multifunctional gas detector can detect gases rapidly and precisely. It can be a single gas detector or 4-gases detector for LEL&O2&H2S&CO, and temperature and humidity detection function are also available if you need. Gas concentrations and history data can be displayed in the 2.4 inches LCD HD colour screen, User can save concentration data, output data, detect temperature and humidity level.
Features
- Single gas detector or 4-gases detector (LEL & H2S & O2 & CO)
- Supports three concentration units: PPM, %VOL, mg/m3
- Storage capacity for up to 30,800 to 123,200 groups of data
- History data viewable on display, with data output option
- Four operation modes: Detection, Storage, Display, Pumping
- Available in Chinese and English operation modes
- Rugged, reliable, and user-friendly design for diverse applications
Â
Technical specifications
| Product type | Pump suction gas detector |
| Power | 3800 mA |
| Reaction Time | ≤30 S (T90) |
| Operating Humidity | ≤90% RH, Non-condensing |
| Humidity detection range | 0 RH to 100% RH |
| IP rating | IP 66 |
| Operating Temperature | -4 °F to 122 °F (-20 ℃ to 50 ℃) |
| Temperature detection range | -40 °F to 248 °F (-40 ℃ to 120 ℃) |
| Dimensions | 7.09 in x 3.46 in x 2.17 in (180 mm x 88 mm x 55 mm) |
| Weight | 0.77 lb (350 g) |