Description
Overview
GAOTek digital track gas leak detector can detector mixture 5% Hydrogen (H2) + 95% Nitrogen (N) with extremely sensitivity. The unit is built in newly developed heated semi-conductor sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations. It can detect less than 5 ppm Hydrogen concentration
Features
- Microprocessor control with advanced digital signal processing
- Multi colour visual display
- High-median-Low leak sensitivity selector
- Low battery indication
- Semiconductor gas sensor
- Detection of Hydrogen
- 5 in (39 cm) flexible stainless probe
- Ambient concentration reset
Technical Specifications
| Detectable gases | mixture 5% Hydrogen (H2) + 95% Nitrogen (N) |
| Sensitivity | Less than 5ppm; 2 g/year |
| Alarm method | Buzzer alarm, LED bar Indicator |
| Detection tube length | 15.5 in (390 mm) |
| Warm-Up time | 45 s |
| Battery | 1.5V AA x 4 |
| Dimension | 6.81 in × 2.59 in × 2.20 in (173 mm x 66 mm x 56 mm) |
| Weight | 0.88 lb (0.40 kg) |