Elitech EK-3021 Two-way Output Digital Temperature Controller Refrigeration System with Defrost Mode, With Temperatue Sensor and Evaporator Defrost Sensor, Touch-Key

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EK-3021
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Elitech Touch Key EK Series Temperature Controller-Elitech UK

Elitech EK-3021 (EK3021) is a temperature controller with touch screen buttons. It is suitable for temperature control of cooling and defrosting output. With temperature measurement, temperature display, temperature control, temperature correction, forced defrosting, temperature overrun alarm and sensor fault alarm function. One-touch restoration of original setting values for easy re-adjustment of parameters.

It has the function of defrosting cycle power-off memory, even if the equipment is unexpectedly powered off, the defrosting can still be started in time to ensure the normal operation and cooling efficiency of the unit.

Due to its touch buttons, Elitech equipped the EK series temperature controller with a key lock function to avoid accidental touches that may cause the parameters to change.

Elitech EK-3021 Two Way Outputs Temperature Controller Safe Stable and Reliable-Elitech UK

Elitech EK-3021 temperature controller is suitable for temperature control of medium and low-temperature cold storage, freezer, operating console and other refrigeration equipment.

Two-way sensor inputs: temperature probe sensor and defrost probe sensor.
Two-way control outputs: refrigeration and defrosting equipment output.

Elitech EK-3021 Function

Model Control Output Signal Input Others
Refrigeration Defrosting Temperature Sensor Defrost Sensor Over-temperature Alarm
EK-3021 10A 10A

Elitech EK-3021 Two Way Outputs Temperature Controller Cooling and Defrosting Control Output-Elitech UK

Elitech EK-3021 Parameter

Model EK-3021
Operating Voltage 220VAC±10%; 50/60Hz
Overall Power Consumption <5W
Temperature Measurement Range -40℃~85℃
Temperature Control Range -40℃~99℃
Temperature Measurement Accuracy ±1℃(-30℃~50℃), Others ±2℃;
Display Resolution 1℃/0.1℃
Product Size 85.0×35.0×63.8 (mm)
Mounting Dimension 71×29 (mm)
Rated Current of Output Relay 10A/220VAC

 

Elitech EK-3021 Features

Elitech EK-3021 Two Way Outputs Temperature Controller  touch key Elitech EK-3021 Two Way Outputs Temperature Controller (4) Elitech EK-3021 Two Way Outputs Temperature Controller
Elitech EK-3021 Two Way Outputs Temperature Controller (6) Elitech EK-3021 Two Way Outputs Temperature Controller One-piece front panel Elitech EK-3021 Two Way Outputs Temperature Controller stable and reliable
  • Pass EMC test, industrial level four test, stable and reliable
  • High precision capacitive touch keys for greater reliability
  • One-piece front panel design for greater protection against moisture and dust
  • High brightness digital tube display for the larger display area
  • Single-click to complete the general settings directly, no need to enter the menu

Elitech EK-3021 Application

  • Cold storage
  • Freezer,
  • Operating console
  • Refrigeration equipment

Elitech EK-3021 Two Way Outputs Temperature Controller Application -Elitech UK

Elitech EK-3021 Related Documents

Elitech EK-3021 Panel Introduction

Elitech EK-3021 Two Way Outputs Temperature Controller Panel Introduction-Elitech UK

EK Series Temperature Controller Functions Comparison

Model Control Output Sensor Communication Function
Cooling Heating Defrost Fan Light Defrost Sensor
E-1000 10A 10A / / 10A / /
EK-3010 Cooling / Heating (10A) / / / / /
EK-3010L Cooling / Heating (16A) / / 10A / /
EK-3020 10A / 10A / / / /
EK-3021 10A / 10A / / /
EK-3030 10A / 10A 10A / /
EK-3030E 10A / 10A 10A / 485 interface

Customer Reviews

Based on 3 reviews
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m
michael warren
Great controller

good controller at a great price. I use these as my default controller now for most work, bottle cabinets, fridges freezers, laser chilling and brewing vessel temp control. Easy to install and program versatile.

,
,Mark

Bought this because my sister thought there was something wrong with her freezer. Easy to setup and use. Software is intuitive. Measurements are more than adequately precise.

H
Handy Andy

This is a quality product that I can recommend.

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