Description
Overview
GAOTek mini portable biogas analyzer is specifically designed for measurement and monitoring of biogas, greenhouse and other gases like methane, carbon dioxide, hydrogen sulphide, etc. with concentrations of 3 to 4 gases displayed on LCD screen at a time.
Features
- Digital display of CH4 CO2, H2S concentration on the LCD display with backlight
- Easy handling and programming with 2 keys and one key for power ON or OFF
- Password protected function menu
- Power supply with rechargeable battery
- LOW, HIGH, STEL and TWA configurable alarms with buzzer alert and LED indications
- Small, compact, and light weight
- Battery status indication on the LCD display with battery charging LED indication
- BAT low indication with Buzzer
Technical Specifications
| Measurement range (H2) | 1 ppm to 999 ppm, 0,1 Vol % to 4,0 Vol % |
| Resolution | 1 ppm or 0,1 Vol % depending on the display range |
| Response time | 2 s |
| Time to operation readiness | 120 s |
| Gas sensor | MOX gas sensor element (GGS 1000, 6000 series) |
| Flow rate of suction pump | 40 ml / min |
| Rechargeable battery power pack | 4 x 1,2 V NiMH, to be charged from the mains using the charger supplied with the gas leak detector |
| Operating time (power pack is fully charged) | 6 hrs |
| Allowable operating temperature | 23 °F to 104 °F (-5 °C to 40 °C) |
| Allowable storage and transportation temperature or humidity | -13 °F to 158 °F (-25 °C to 70 °C) 80% RH (non-condensing) |
| Dimensions | 7.08 in x 1.96 in x 1.10 in (180 mm x 50 mm x 28 mm) |
| Weight | 0.97 lb (440 g) |