The Intelligent Self-Rescuer Airtightness Tester is primarily used for detecting the airtightness of various self-rescuers. Traditional detection methods require manual judgment, and the results are not intuitive. This tester performs fully automatic detection without the need for human judgment, directly displays results, and includes voice alarm functionality. Pass and fail results are accompanied by voice prompts and buzzer alarms, achieving intelligent detection that is more intuitive, faster, and easier to operate.
The instrument is suitable for self-rescuer manufacturers and users to conduct factory and daily airtightness inspections of products.
II. Main Technical Parameters
Pressure Range: (0–20) kPa
Accuracy: 0.2%
Dimensions: 400 × 300 × 500 mm
Weight: 25 kg
Operating Environment: Operating Temperature: (0–40)°C; Relative Humidity: ≤90%

Zhengzhou Aidi produces Intelligent Self-Rescuer Airtightness Tester supplies coal drill cuttings desorption instrument, deep hole sampling device, pressure measuring instrument, geological exploration desorption instrument, borehole flow meter, mine gas extraction and outburst prevention equipment, true density measuring instrument for coal, gas content measuring instrument, automatic initial gas emission speed measuring instrument, diffusion speed measuring instrument, gas parameter instrument for coal extraction pipelines compressed oxygen self-rescuer airtightness testing device, self-rescuer positive pressure airtightness tester

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