Freezer Sensors

ACI freezer sensors are the perfect way to monitor and maintain optimal temperatures in refrigerators, freezers, and cold storage units. Our bestsellers include 100 ohm (3 wire), 1000 ohm (3 wire), 1000 ohm (Nickel), 10K Type II, and 10K Type III sensing elements with RTD or thermistor options. Shop for reliable freezer sensors today!
Committed to customer satisfaction
as experts in Freezer Sensors