85153657
Oct 15, 2010
Electronic building automation components, namely, proportional Controllers, two-Position controllers, multi-stage controllers, proportional/integral controllers, reset controllers, minimum position controllers, staged relay controllers, high/low select controllers, power supplies, programmable time clock, sequencing controllers, digital temperature indicators, temperature sensors, temperature transmitters, relative humidity transmitters, static differential pressure transducer, refrigeration and steam pressure transducers
Electrical and Scientific Apparatus