The CI 21 fixed transmitter from GfG Instrumentation, Ann Arbor, Mich., features a charge carrier injection sensor, designed to improve upon current ammonia refrigeration detection methods.
Germanow-Simon Corp. celebrated the recent completion of a $3.25 million upgrade to the company’s facilities located at its headquarters at 408 St. Paul Street in Rochester, N.Y.
Goff’s Enterprises’ new unified RF Control means all
Goff Door Products (G2 1800, G2 2800, G2 3600 and Legacy) can use the
same family of RF transmitters.
