Item is made to order, non returnable and non cancelable.
There is a $200.00 minimum order required when purchasing "NOVUS" products
Overview
The N321R is a temperature controller dedicated to applications in refrigeration. The defrost cycle is accomplished by turning off the compressor at time intervals chosen by the user. Pt100 and thermistor sensors inputs available. Adjust for ON and OFF durations. Auto defrost at programmable intervals. Manual Defrost key in the front pannel.