Item High Precision: Input level sensor, high-precision silicon diffusion, more accurate water level monitoring. 4-20mA Signal Output: All digital conditioning circuits, 4-20mA signal output is more stable. 45 Degree Angle: 45-degree oblique angle anti-shock, detachable anti-blocking design. IP68: IP68 multi-layer waterproof protection, safer to use. Application: The measured medium is water, oil, and other liquids that do not corrode stainless steel. TL-136 Liquid Level Transmitter Specification: Item Type: Liquid Level Transmitter Material: 304 Stainless Steel Measured Medium: Water (Measurement of liquids that corrode stainless steel, except water, is absolutely impossible; measurement of other liquids is not recommended) Air Lead Length: Approx. 5 m / 16.4 ft Measuring Range: 0-5 m Measuring Accuracy: 0.5% FS Output Signal: 4-20 mA Power Supply Voltage: 12-32 VDC (The product surface is marked with 24 V, but can support 12-32 V) Working Temperature: -40-85 °C Storage Temperature: -40-125 °C Temperature Source Shift: ±0.03% FS/°C Overload Capacity: 200% FS Protection Level: IP68 Temperature Compensation: -10-70°C Long-term stability: ±0.3% FS/year Machine shock: 10 gRMS (20 ~ 2000) Hz Package list: 1 x Liquid Level Transmitter TL-136 Liquid Level Transmitter Installation method Select locations that are easy to use and maintain. Stay away from the vibration source. Stay as far away from the hot source as possible. When the hydraulic input transmitter is installed, the metal probe will sink to the bottom of the tank.