Description
Overview
GAOTek portable mini gas detector is a small but robust compact gas leak detector specifically designed to inspect accessible gas lines and fittings. Perfect for any plumber looking for an economical gas detector. Modern gas leak detectors have considerable advantages over leak detection spray techniques used in the past. This product indicates the presence of gas at the leak. Tis product is perfect for gas suppliers and contractors inspecting pipe installations and fittings inside or outside. Also, it is ideal for plumbers or professionals tasked with finding or repairing gas leaks on residential or commercial buildings. Also, fleet mechanics routinely inspect and repair vehicles with LPG/NG on board. It is available with a sensor to indicate methane-CH4, propane-C3H8 & hydrogen-H2.Â
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Features
- LCD segmented displayÂ
- Gas-sensitive semiconductor sensorÂ
- All flammable gases, water vapor interfaceÂ
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Technical Specifications
| Buzzer | Frequency 2.4 kHz, volume 75 dB (A) / 1m |
| Operation | Membrane keypad with two keys |
| Atmospheric pressure | 950 hPa to 1100 hPa |
| Protection rating | IP54Â |
| Power supply | 2 NiMh rechargeable batteries (minimum 1600 m Ah each) or 2 AA alkaline batteries |
| Operating time, minimum | 8 h at 68 ℉ (20 °C) |
| Operating voltage | 2 V DC to 3 V DCÂ |
| Measuring range | 0 ppm to 22000 ppm |
| Resolution | 0 ppm to 100 ppm, 5 ppm  > 100 ppm to 2000 ppm, 50 ppm  > 2000 ppm to 22000 ppm (0.2% VOL to 2.2 % VOL) 0.2 % VOL |
| Response time | 1 % VOL CH4:  T 60 < 9 S tR < 1 S tR …Time until device is first response following delivery of gas |
| Warm-up time | 20 SÂ |
| Measuring error | 30 %Â |
| Operating temperature | 14 ℉ to 140 ℉ (-10 °C to +60 °C) |
| Storage temperature | -13 ℉ to 158 ℉ (-25 °C to +70 °C) |
| Humidity | 15% RH to 90% RH (non-condensing)Â |
| Dimensions (W x D x H) | 1.6 in x 1.2 in x 12.0 in (50 mm × 30 mm × 305 mm) |
| Weight | 0.29 Ib (0.13 kg)Â |