Top 10 Temperature Controlled Chest Freezer

Use this handy controller to regulate the temperature in your freezer between 20 – 80F . Great for turning a chest freezer into a keg refrigerator. Strictly a mechanical thermostat for cooling only, it is simple to use and economical. It operates with a gas filled probe on a 6-foot capillary tube. When the gas contracts or expands in the probe, it triggers a mechanical device inside the control which turns the power on or off. There is no probe temperature readout on the dial, so keeping a thermometer inside the refrigerator is highly recommended to keep track of the actual temperature. On most refrigerators, the controller will allow a usable range of 37 to 80 F, while on freezers, the controller will be able to reach its full 20 to 80 F range. Features: Made of stainless steel. Adjustable with the turn of a knob. No drilling necessary. Plug unit into wall and then run the sensor into your freezer. Male and female plug in one. Specs: Temperature dimensions: 4 3/8″ H x 2 1/8″ W x 1 1/2″ D. Cord dimensions: 6′. Remote sensor bulb: 5 1/2″W. Remote sensor bulb capillary tube: 6′. Temperature range: 20 – 80F. Voltage: 120 VAC.

This Whynter Dual Zone Portable Refrigerator/Freezer offers premium quality and innovative design for your frozen and refrigerated needs. With two separately controlled temperature zones, you can set either zone as a freezer and the other as a refrigerator or at any temperature to meet your specific requirements. All you need is either a standard household 110 Volt outlet or a 12 Volt power source such as an automotive battery. The internal LED lights allow for easier, more convenient access in low-light conditions. Whether on a day trip or major expedition, you can easily keep your food and beverages chilled, or frozen with this bench top freezer. Whynter portable freezers should not to be confused with less effective 12 volt novelty and beverage type “coolers”, the Whynter Portable Refrigerator/Freezer is a true freezer/refrigerator which cools to between -8°F to 50°F. A cost effective and mobile solution for your recreational and critical freezing requirements.

Specification:
Temperature Control Range: -50~99°C / -58~210°F
Temperature Resolution: 0.1°C / 0.1°F Temperature Accuracy: ±1°C (-50~70°C) / ±1°F (-50~160°F)
Temperature Control Mode :On/Off Control, Heating and Cooling
Input Power: 100 ~240VAC, 50Hz/60Hz
Temperature Control Output: Max. 10A, 100V~240V AC
Buzzer Alarm: High and Low Temperature Alarm
Sensor Type: NTC sensor (Including)
Sensor Length: 2m / 6.56ft
Input Power Cable Length: 1.5m (5ft)
Output Power Cable Length: 30cm (1ft)
Body Dimension: 140x68x33mm (5.5×2.7×1.3inch)
Socket Dimension: 85x42x24mm (3.3×1.7x1inch)
Ambient Temperature: -30~75°C / -22~167°F
Storage Temperature: -20~60°C / -4~140°F
Humidity: 20~85% (No Condensate)
Warranty: 1 Year

Package Included:
1x ITC-308 Temperature Controller
1x Manual

The digital cooling controller is designed to control cooling device in order optimize crop-specific growing requirements. Easy to use, a digital display controls the devices’ output temperature, which ranges from 40 to 108 °F (5 – 42°C). Depending on the user’s preference, the temperature can be toggled to display in degrees fahrenheit or celsius. Our digital thermostats feature a standard, three-prong ground plug and are compatible with all heat mats. Provides constant optimal temperatures. Protect your safety with isolated strong wires and ETL certificate. How to adjust temperature setting: Press and hold ‘Set’ button for 3 seconds to enter the temperature selection mode, Press ‘Up’ or ‘Down’ button to adjust the temperature, Press ‘Set’ button again to select the displayed temperature as the target, Press ‘Set’ button to display the preset temperature. Current measured temperature will be shown when no button is activated.

Features:

Temperature Control Range : -50~99 °C / -58~210 ° F
Temperature Resolution: 0.1 ° C / 0.1° F Temperature
Accuracy: ±1°C (-50 ~ 70°C) / ±1°F (-50 ~ 160° F)
Temperature Control Mode :On/Off Control, Heating and Cooling
Input Power: 100 ~240VAC, 50Hz/60Hz
Temperature Control Output: Max. 10A, 100V ~240V AC
Dimension Body: 140x68x33mm (5.5×2.7×1.3inch)
Socket: 85x42x24mm(3.3×1.7x1inch)
Sensor Length: 2m / 6.56ft
Input Power Cable Length: 1.5m (5ft)
Output Power Cable Length: 30cm (1ft)
Buzzer Alarm: High and Low Temperature Alarm
Temperature calibration
Over-temperature and sensor fault alarm
Heating/Cooling differential function could be set separately for refrigeration and heating to protect temperature controller from violent change.
Sensor Type: NTC sensor (Including)
Ambient Temperature: -30~ 75 ° C / -22~ 167 ° F
Storage Temperature: -20~ 60 ° C / -4~ 140 ° F
Humidity 20~85% (No Condensate)
Warranty: 1 Year

It has certificate of EMC, LVD, RoHS, FCC compliance.

Package Content:
1x Temperature controller ITC308
1x Manual

The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay. A421 Controls feature a bright backlit LCD with adjustable brightness and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay’s On/Off status. Standard A421 Series control modules have simple On and Off temperature settings for heating or cooling, an adjustable anti-short cycle delay, temperature setback, and sensor offset capability. The temperature control range is -40 to 212°F or -40 to 100°C. The A421 controls are available either in Type 1 (NEMA), IP20 (CE), high-impact plastic enclosures suitable for surface or DIN rail mounting or in Type 4X (NEMA), IP67 (CE) watertight, corrosion resistant surface mount enclosures.

This thermostat is simple-stage, electronic temperature controller. The large, lighted LCD screen display is easy to read. The case is designed with fireproof ABS material for human engineering. Temperature sensor is waterproof with high quality, high-accuracy.

Features:
Large LCD screen
Display the sensed temperature, setting temperature, and custom icons on the display indicate working mode, glare free and eye protected.
Support reading with Centigrade or Fahrenheit unit
Easy to use and program
Only 2-step settings for your application, and plug and play design.
With a temperature correction function
Allow user to adjust measuring accuracy base on diferet probe, etc.
Delay starting protection
Protect refrigerating compressor lifetime, avoid compressor to start frequently.
High and low temperature alarms are available
Over-temperature and sensor fault alarm

Specifications:
Power Supply: 100-240VAC 50/60HZ
Max output load: 1100W@110V, 2200W@220V
Max current: 10A
Temperature Control Range: -40~120℃, -40~248℉
Temperature Control Mode: Heating or Cooling
Temperature Resolution: 0.1℃, 0.1℉
Temperature Accuracy: ±1℃, 1℉
Buzzer Alarm: High and Low Temperature Alarm
Sensor Type: Waterproof NTC Sensor
Sensor length:Approx 2m(6 fts)
Input Power Cable Length:150cm (5ft)
Output Power Cable Length: 18cm (7inches)
Controller Dimension: 137*65*28mm

Please note:
The controller will save all settings when power failure. The DIGITEN products are guaranteed to the original owner for one year against defects in workmanship and materials. If there are any questions, please contact us, we will help you.

Packaging include:
1 x DTC101 Temperature Controller
1 x NTC sensor
1 x Manual