
Coolant Water Level Sensor Wireless for Car Engine Water Temperature Measurement. IP68 Waterproof Rating: Provides complete protection against dust and water immersion for reliable operation. Customizable Specifications: Flexible customization of output signals, float material, and switching points to match applications. High Reliability Reed Switch: Features high repeated accuracy and long service life with no adjustment needed after installation. Compact Design: Requires little space and accommodates non-conductive liquids with stable movement. Multiple Output Options: Supports I/O, 0-10V, 4-20mA, and RS485 signals on request. Cost-Effective Solution: Offers versatile low-cost automation solutions compared to other switch types. OEM and ODM Services: Accepts full customization from designs and samples with professional engineering support.