Overview
The DB22-TM273 Integral Multifunctional Transmittance meter is a portable, multi-functional, High Accuracy measuring instrument widely used in light transmitance testing of various transparent and translucent parallel plane samples. It is suitable for automotive manufacturing, aerospace, Glass products and other industries, as well as the detection of plastic sheets, sheets and other materials. It can also be used to determine the turbidity or clarity of liquid samples (such as water, beverages, etc.).
Features
1. Portable design, battery powered, easy to carry and use, suitable for on-site measurement.
2. Measurement principle of luminous flux, based on the ratio of luminous flux of transparent or translucent body to incident ray flux, to ensure accuracy.
3. In line with international standards, the technical design conforms to GB 2410-80, ASTM D1033-61, JIS k7105-81 and other standards.
4. Digital display, equipped with digital display, the measurement results are intuitive and easy to read, Measurement range is wide, high resolution.
5. Multi-wavelength measurement, can measure ultraviolet, visible and infrared light transmitance, suitable for a variety of measurement needs.
6. Swirl/spin Sensor, equipped with swirl/spin Sensor, to meet the needs of different Measurement Angles, improve flexibility.
7. One key calibrate, simple one key Adjustment, convenient for users to quickly calibrate the instrument to ensure measurement accuracy.
8. Durable, sturdy structure, exquisite design, suitable for various measurement environments, easy to carry.
9. data output, using USB data cable output, can communicate with PC, easy data storage and analysis; provide Bluetooth Bluetooth data output option, support wireless data transmission.
Principle
Based on the luminous flux Measurement principle, the instrument calculates the light transmitance by measuring the ratio of the luminous flux of the transparent or translucent body to the incident ray flux to ensure the accuracy of the measurement.
Applications
Determination of turbidity or clarity of automotive manufacturing, aerospace, Glass products, plastic sheets, sheets, liquid samples (e.g. water, beverages, etc.)
Standards
GB 2410-80、ASTM D1033-61、JIS k7105-81
Steps
1. Prepare the instrument to ensure that the battery power supply is normal.
2. Turn on the instrument and select Measurement mode (visible light, ultraviolet light, infrared light or three-light cycle light transmitance measurement).
3. According to the need to swirl/spin Sensor to the appropriate angle (0-340 °), be careful not to exceed 340 ° to avoid damage.
4. Align the instrument to the tested sample for measurement.
5. Read the measurement results on the digital display.
6. Use One-Click Adjustment to quickly calibrate.
7. Output data to a PC via USB or Bluetooth for storage and analysis.
Notice
• Sensor swirl/spin angle range is 0-340 °, do not continue swirl/spin after turning to 340 °, otherwise it will damage the Sensor.
• Operating conditions are 0~ 50 ℃ to ensure use in a suitable environment.
• Powered by a 4X1.5v AAA 7 #battery, pay attention to battery replacement and maintenance.
Film thickness should be less than 10mm to ensure measurement accuracy.
• Regularly calibrate with one key to maintain instrument accuracy.
