... improving the reliability of instrumentAuto adjust power, enhance control, temperature compensationAdvanced detection technology, Rich feature of software suitable for ... 4-20mA current output; relay control output;RS-485Feature Two wire 4-20mA outputMeasure range:0-5m,10m,15mOutput:4- ... 0.6mDegree of accuracy:0.2%,o.5%Environment temperature:-25°C-55°CDegree of protection:IP65Power:24VDC(20 ...