Description
Overview
GAOTek dew point meter moisture analyzer is developed and designed using original high-precision dew point sensors and cutting-edge digital circuit control technology. It stands as a highly precise intelligent instrument tailored for measuring trace moisture content within SF6 gas. This device integrates intelligent self-calibration technology, boasting a broad measurement range, rapid response speed, high accuracy, excellent linearity, and dynamic display of measurement curves. Simultaneously, it includes an automatic dryer, significantly reducing measurement times.
Technical Specifications
| Environmental humidity | 0% RH to 100% RH |
| Pressure range | 0 MPa to 1 MPa (0 PSI to 145 PSI) |
| Charging time | 4 h |
|  Gas Resolution | 20.28 oz/min (0.6 L/min) ± 20% |
| The resolution of the | Dew point value: 32.18 °F (0.1 °C) Moisture content: 1 ppm (1 uL/L) |
| Measuring range | Dew point value: – 112 °F to 68 °F (- 80 °C |
| Accuracy of measurement | ± 0.9 °F (± 0.5 °C) – 76 °F to 68 °F (- 60 °C to 20 °C) ± 1.8 °F (± 1 °C) – 112 °F to – 76 °F (- 80 °C to – 60 °C) |
| Response time | 63% need 5 s, 90% need 45 s – 112 °F to 68 °F (- 80 °C to 20 °C) 63% need 10 s, 90% need 240 s 68 °F to – 112°F (20 °C to – 80 °C) |
| The use of temperature | – 4 °F a 140 °F (- 20 °C to 60 °C) |
| The weight of the machine | 2.2 lb (4.4 kg) |