1. The equipment have intelligent functions such as automatic calibration, operating instructions, automatic shutdown and low voltage indication.
2. The large-size TFT color screen displays the measurement mode with a blue background, the calibration mode with a green background, and the operation guide with text and button graphics.
3. Adopt advanced digital processing technology to improve the measurement accuracy of the meter.
4. The structural design of the instrument meets the requirements of IP67 sealing level, which is suitable for field and field use.
5. Equipped with a special suitcase, which contains accessories such as calibration solution and test bottle, which is more convenient to carry and use.