Infrared leak detector HZSF1467

SF6portablefor industry

The instrument uses an infrared sensor at its core, combined with high-precision sampling ADC (Analog-to-Digital Converter) and a high-speed ARM CPU. This ensures that the sample data is more accurate and reliable. The instrument features a color LCD touchscreen display, with a user-friendly interface that is easy to operate. Currently, some service providers are still using electrochemical sensors based on the principle of electrical conductivity for SF6 detection. However, these sensors cannot meet the requirements of the power industry for low-range SF6 testing, such as 0-50 PPM or 0-3000 PPM. In contrast, infrared SF6 sensors can be customized to cover these specific ranges. Function Summary 1, the principle of infrared absorption (NDIR) 2, dual-wavelength, with temperature compensation 3, high reliability, with no cross-reactivity to other gases. 4, compared with electrochemical sensors, sulfur hexafluoride sensor infrared sensor up to 10 years of life 5, cost-effective, affordable discounted prices. 6, compared with electrochemical sensors, sensor eliminates sulfur hexafluoride and maintenance costs 7, no radiation, no harm 8, micro structure, low power consumption 9, the digital and analog outputs. Main Features ● 4.3" TFT touch screen design ● 32-bit ARM MCU ● Separately designed air way and circuit ● Digital display of battery electric quantity ● Good repeatability, high response speed ● Automatic calibration of gradient ● Color LCD display ● Advanced probe protection function ● Anti-pollution, anti-disturbance ● High sensitivity, good stability ● Small, beautiful, easy to carry