Features 1、Input level transmitter, high precision diffusion of silicon, more accurate monitoring of water level. 2、All digital conditioning circuit, 4-20mA signal output is more stable. 3、IP68 multilayer waterproof protection, safer to use. 4、45 degree oblique angle anti-shock, detachable anti-blocking 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 meters Measuring 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: 4-20mA Supply Voltage: 24VDC Medium Temperature: -40-70 ℃ Ambient Temperature: -40-80 ℃ Temperature Compensation: -10-70 ℃ Overload Capacity: <200% Protection Level: IP68 Temperature Source Shift: ± 0.01% FS / ℃ Long-term Stability: ± 0.2% FS / year Machine Impact: 20g (20-5000HZ) Product Material: 304 stainless steel Package List 1 x Liquid Level Transmitter