SPX Thermal Dispersion Flow Switch is a precise flow sensing device for liquids. The principle of operation is based on heat transfer. The SP thermal dispersion flow switch is offered with a variety of output types and materials of construction. No moving parts make the SP series a long lasting and high value flow switch. Features ?No moving parts, solidstate performance and reliability ?1~59? per second (150cm/s) measuring range for water; 1~118? (300cm/s) range in oil ?304SS, 316SS, PVDF and polypropylene wetted parts ?Maximum operating pressure up to 1,450psi (100bar) ?Choice of NPN/PNP, N.O. or N.C. relay, or SPDT relay output ?Standard and custom extended in....
SPX Thermal Dispersion Flow Switch is a precise flow sensing device for liquids. The principle of operation is based on heat transfer. The SP thermal dispersion flow switch is offered with a variety of output types and materials of construction. No moving parts make the SP series a long lasting and high value flow switch. Features ?No moving parts, solidstate performance and reliability ?1~59? per second (150cm/s) measuring range for water; 1~118? (300cm/s) range in oil ?304SS, 316SS, PVDF and polypropylene wetted parts ?Maximum operating pressure up to 1,450psi (100bar) ?Choice of NPN/PNP, N.O. or N.C. relay, or SPDT relay output ?Standard and custom extended insertion lengths ?Standard or high temperature, explosionproof units available ?LED indication of flow status ?Marine certified unit available
