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QL-ZX-X
Working Principle
1. Cable type, measuring depth 300mm-5.0m
2. Mainly composed of built-in density sensor, temperature sensor, signal line, intelligent controller, etc.
3. The instrument measures the density and temperature signals of the liquid through the built-in sensor probe. The signal is transmitted to the intelligent controller through the signal line. The original signal is processed into multiple parameters such as density value and temperature value that can be read through the signal conditioning circuit, multi-channel AD conversion circuit, and CPU intelligent processing unit, and the 200 sets of data measured recently are memorized.
Technical Specifications
1. Measuring range: density 0~3.0g/cm3, temperature -25~110℃;
2. Accuracy: density ±0.001g/cm3, temperature ±0.5℃;
3. Probe outer diameter φ25mm, minimum liquid measurement depth 300mm, maximum measurement depth 5m;
4. Ambient temperature (0~85)℃, ambient humidity: (5~90)%RH;
5. Working voltage: rechargeable battery power supply (4 No. 5 batteries);
6. Color screen digital display, display density value, temperature and time date;
7. Memory storage of 200 sets of measurement data;
8. Measurement method: handheld vertical measurement.
9. Measurement principle; differential pressure method
Working Principle
1. Cable type, measuring depth 300mm-5.0m
2. Mainly composed of built-in density sensor, temperature sensor, signal line, intelligent controller, etc.
3. The instrument measures the density and temperature signals of the liquid through the built-in sensor probe. The signal is transmitted to the intelligent controller through the signal line. The original signal is processed into multiple parameters such as density value and temperature value that can be read through the signal conditioning circuit, multi-channel AD conversion circuit, and CPU intelligent processing unit, and the 200 sets of data measured recently are memorized.
Technical Specifications
1. Measuring range: density 0~3.0g/cm3, temperature -25~110℃;
2. Accuracy: density ±0.001g/cm3, temperature ±0.5℃;
3. Probe outer diameter φ25mm, minimum liquid measurement depth 300mm, maximum measurement depth 5m;
4. Ambient temperature (0~85)℃, ambient humidity: (5~90)%RH;
5. Working voltage: rechargeable battery power supply (4 No. 5 batteries);
6. Color screen digital display, display density value, temperature and time date;
7. Memory storage of 200 sets of measurement data;
8. Measurement method: handheld vertical measurement.
9. Measurement principle; differential pressure method
