![](https://ptsriayumultikreasi.com/wp-content/uploads/2019/10/SANWA-Speed-meter-SE-9000-2-500x300.jpg)
For elevator maintenance, 2ch display
- Suitable for elevator speed measurement of high building
- 2 independent display
- Analog output terminal to record measuring data
- 2 external hold terminals for remote control
- Remote control by external encoder
- Easy to read LED display
- Auto power off
- Low battery power alarm