Get current pricing for Ch, CH-29127-ID Ch - 576h, Espec, Model #pxa-2ap, 19x23x23, -70 To +150 Deg C, 208v, 3ph, 31 Amps, Otp/utp, New Watlow #f-4 M/p, 1.5side Port, 20% - 95% Rh, Win . Product Category: Test/measurement, Sub Category: Environmental Chambers: