Brief  Introduction
KUM-A Intelligent Ultrasonic Level Sensor，is a non-contact, high reliability, cost-effective, easy to install and maintain level measurement instruments. It does not have to contact medium and it can meet most of the requirement of level measurement.
Technical data
| Parameter | Compact type | |
| Range | 5m,10m,15m,20m,30m,40m,50m,60m | |
| Accuracy | 0.5%~1% | |
| Resolution | 3mm or 0.1%（The larger one is effective） | |
| Display | English LCD | |
| Analog Output | 4wire 4～20mA/510Ω load
2wire 4～20mA/250Ω load |
|
| Relay Output | 2 way AC 250V/5A or DC 30V/5A, programmable（optional） | |
| Power Supply | 24VDC (default)
220V AC+15%@50Hz 12VDC Battery |
|
| Environment Temperature | Display instrument-20～+60℃，
transducer-20～+80℃ |
|
| Communication | RS485，RS232 （optional） | |
| Protocol | Modbus-RTU | |
| Protection | Display instrument IP66，transducer IP68 | |
| Transducer Cable | no | |
| Transducer Installation | According to range and transducer | |
Installation dimensions
