The WDP3851 series intelligent differential pressure transmitter, also known as a micro differential pressure transmitter, is developed by Shanghai Anchao R&D personnel specifically for measuring differential pressure and flow in the HVAC and environmental water treatment fields. It is used in the HVAC field for monitoring differential pressure in chiller heat exchangers, differential pressure bypass systems, water pumps, and filters. In the environmental protection field, it is mainly used for measuring differential pressure in automatic backwash filters. Sales Hotline: 021-51695568/400-686-0786