SF6 Gas Leakage Detection Equipment- Hand Hold

• Utilizes the absorption characteristics of SF6 gas to specific wavelength infrared light, combined with Lambert-Beer's Law to calculate concentration. High precision and environmental temperature and humidity.

• Typical equipment: ERUN-PG71S6-SF6 (imported infrared sensor, accuracy ≤±2%F.S). Combination of pump aspiration and diffusion

• Active suction sampling (air pump flow rate 0.4L/min), supports rapid mobile detection, suitable for confined spaces.

• Example: HDWG-II uses NDIR dual-wavelength infrared technology with response time <5 seconds. Intelligent sensor and anti-interference design

• Uses imported sensors (such as thermoelectric sensors) to eliminate interference from moisture, cleaning agents, etc., with sensitivity up to 1ppm.

• Some equipment integrates temperature compensation circuits, with drift control error <2%.