Get current pricing for Ch, CH-29090-ID Ch - 189h, Blue M, Model #ac-7702hb, 35x19x23, 240v, 1ph, 18 Amps, 12 Deg C Above Ambient To 93 Deg C, New #599 Singleset T & H Control, Insid . Product Category: Test/measurement, Sub Category: Environmental Chambers: