Electronic Temperature Controller, 110V Digital Display Temperature Thermostat with Sensor, Freezer Temperature Controller with Defrosting Function, Equipped with External Transformer (SF-201)

Functional Characteristics: 1、Small integrated intelligent control, capable of directly controlling compressors up to one horsepower；2、Temperature Display /Temperature Control /Set Memory /Parameter Locking /Self Diagnosis Parameter Information 1. External sealed transformer output: AC 12V (each transformer can only be used with one temperature controller)2..Temperature sensing probe: NTC, one piece, 2 meters long (regardless of positive or negative)3. Temperature display range: -45~100° C ;Accuracy: ± 1 ° C (± 2 ° F)4. Control temperature range: -45 ° C to 45 ° C (-49 ° F to 122° F)5. Appearance size: 142mm (length) × 40mm (width) × 40mm (deep) Opening size: 138mm (length) × 32.5mm (width)6. Working environment temperature: -10~60 ° C (14~140 ° F); Relative humidity: 20% to 90% (without condensation)7.Relay contact capacity:Compressor: Normally open 30A/250VAC (can be directly used for one compressor, if exceeded, an AC contactor should be connected);Lighting Relay: normally open 5A/250VAC; Glass Defogging Relay: normally open 10A/250VAC Temperature Controller Accessories: 1. One external transformer; 2. One temperature sensing probe; 3. A set of installation brackets;

• 【What Will You Receive】The digital temperature controller package includes an external transformer, two temperature sensors, a set of mounting brackets, a set of baffles, and an English instruction manual.
• 【How to choose a suitable controller】Determine the digital temperature controller size and freezer opening size, and determine whether the relevant parameters of the 110v thermostat meet the requirements, such as temperature control, product functionality, etc.
• 【Note】The thermostat cannot be installed in areas with dripping water. When installing the probe, the head should be facing downwards and the line should be facing downwards. The defrosting probe should be placed in the thickest frozen area of the evaporator metal sheet and should not be close to the heating wire.
• 【Widely Application】Suitable for refrigerators, display cabinets, and cold storage.