QT201B Ringman photoelectric smoke measuring telescope Introduction: The QT201B Ringman photoelectric smoke measuring telescope can monitor and record the blackness of smoke. Equipped with electronic data storage space, the test data can be saved and processed indoors. All data is processed preliminarily through a microcontroller and read directly. The processed data is displayed on the LCD screen, and the printed record data can confirm the Ringman blackness level of the measured flue gas. Therefore, it can monitor the emission of flue gas according to regulatory requirements, and the printed record data can be saved as data. Technical parameters: Telescope viewing angle magnification: 8x Telescope observation distance: 10-500 meters Objective lens aperture: 45mm Electronic Ringman Blackness Level: 0.0~5.0 5 Power Supply: There are four rechargeable batteries of size 5 inside, and an external 9V power supply Applicable working environment for the instrument: 1. The instrument should be used and stored in a dry and clean place. 2. Avoid dust, moisture, and corrosive gases. 3. Try to avoid using on rainy days. 4. Temperature range for use:- 15~+35 ℃. 5. Relative humidity: ≤ 80%.
Introduction: The QT201B Ringman photoelectric smoke measuring telescope can monitor and record the blackness of smoke. Equipped with electronic data storage space, the test data can be saved and processed indoors. All data is processed preliminarily through a microcontroller and read directly. The processed data is displayed on the LCD screen, and the printed record data can confirm the Ringman blackness level of the measured flue gas. Therefore, it can monitor the emission of flue gas according to regulatory requirements, and the printed record data can be saved as data.
