4-20mA Current Signal Generator High-Brightness Digital Tube DisplayDigital Analog Coarse/Fine Tuning Constant Current Output - Product Features
- The current signal generator uses 4 male and female head socket for convenient wiring and maintenance and reserves 5.08mm interval for safe use.
- It adopts high quality potentiometer with ultra long life and high wear resistance.
- Coarse tuning and fine tuning dual potentiometer make it convenient to accurately control current signal output.
- 0.56 inch high-brightness digital tube display ensures display effect under long-distance and strong light.
- Power supply input has reverse connect protection function and self-recovery fuse protection function.