KP-4 Type Variable Ratio Level Automatic TesterDetailed product description：

The KP-4 variable ratio level automatic tester is a new generation of electronic measuring instrument with a microcontroller as its core. It has the characteristics of digital automation processing, high measurement accuracy, wide magnification, intuitive digital display, and small size, light weight, beautiful appearance, and easy operation. It is an indispensable precision instrument for transformers and measurement and testing units.

Performance parameters of KP-4 variable ratio level automatic tester
1. Variable ratio measurement range: 1.0000-2000.0 Accuracy: Level 0.2
2001.0-6000.0 Accuracy: Level 0.5
2. Polarity display: The positive pole is not displayed, and the negative pole displays a "-"
3. Level testing: 01, 02, 03,... 12