Feature:1. Input level transmitter, high precision diffusion of silicon, more accurate monitoring of water level.2. All digital conditioning circuit, 420mA signal output is more stable.3. IP68 multilayer waterproof protection, safer to use.4. 45 degree oblique angle antishock, detachable antiblocking designed.5. The measured medium is water and other liquids that do not corrode stainless steel.Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel)Air Guide Cable Length: 5 metersMeasuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional)Measurement Accuracy: 0.2% FS-0.5% FS (conventional)Output Signal: 4-20mASupply Voltage: 24VDCMedium Temperature: -40-70 Ambient Temperature: -40-80 Temperature Compensation: -10-70 Overload Capacity: <200%Protection Level: IP68Temperature Source Shift: 0.01% FS / Long-term Stability: 0.2% FS / yearMachine Impact: 20g (20-5000HZ)Product Material: 304 stainless steel.Package List:1 xLiquid Level Transmitter