In addition to allowing live display of TCM ISO code, TWS water concentration, and fluid temperature, SMU Sensor Monitoring Unit will store data for later retrieval. TestMate® Particle Counter, TPM, can be ordered without internal pump, which can be installed in systems with operating pressures up to 5,000 psi. Pump-less version can also be ordered with Viton® seals allowing unit to be used with Phosphate Ester Fluids.This story is related to the following:HVACTest and Measuring InstrumentsSensors, Monitors and TransducersSearch for suppliers of: Temperature Sensors | Particulate Particle Monitors | Particle Counters | Water Analyzers