BTY-C type intelligent capacitor level meter is widely used in industrial processes to measure the liquid level in various containers, that is, it is not afraid of clogging from pollution, but also resistant to high temperature, especially for measuring the level of high-pressure liquids such as strong acids, alkalis, water, wastewater and other corrosive liquids. 1 Accuracy: ±0.5% F·S ±1.0% F·S Output: 4 - 20mADC (two-wire system) HART protocol communication Power supply: 24VDC ±10% Ring circuit resistance: 350 Ohm (24VDC power supply) 5. Ambient temperature: - 20°C - 150°C 6. Ambient temperature: - 40°C - 70°C Ambient humidity: 85% RH (at 20°C) Pressure range: 1.0 MPa Housing protection class: IP65 Process connection: external thread G1 or flange JB81 - 59, DN50 or as per user request 10. Electrical connection: Output hole for internal thread M20×1.5, signal power line choose cable with two-wire screen with outer diameter Fi6 - Fi7mm and wire cross-section more than 0.5mm2. Explosion protection class: IA II CT2 - T5.