1. " 7 " color display screen with wide range display.

2. Maximum support 48 input.

3. Support both SD and USB port, and support external memory expanding function.

4. Real-time clock, which can run accurately in case of power down.

5. Optional RS232/ RS485 or other port.

6. Signal full- scale accurancy: ± 0.2%.

7. With short depth, save installation space.

8. Unversial input signal, PID control function and flow totalizing function can be ordered.

9. Can set display language freely, English or Chinese. Other language can be ordered.

10. Touch screen can be ordered.