Jeio Tech TH3-E Temperature and Humidity Chambers

Category Environmental Chambers
Manufacturer Jeio Tech
Country of manufacture South Korea
Overview

A cost-beneficial solution for limited test conditions, in stable climate control.

Differentiated Systems

  • Convenient operation with 5.6 inch color touch display controller.
  • Possible to check the operation status with graphs.
  • Minimize the occurrence of faults by simplifying water direct line and electric circuit.
  • Water level check function enables water replenishment at the right time.

Structural functional features

  • Excellent thermal insulation and sealing to ensure stable temperature and humidity reproducibility even for repeated test use.
  • The door part is a double-sealed structure that provides enhanced airtightness.
  • Maintains stable temperature and humidity by circulating air in the chamber at the optimum speed.
  • Energy-saving system that can perform optimum temperature and humidity tests efficiently, reducing power consumption during operation.

Outstanding Safety

  • Electronic over temperature shutdown system. (advanced over temperature (A-OT) limiter)
    Independent precision temperature sensor and controller for safer and more accurate over temperature shutdown.
  • General-type over power shutdown system. (B-OT, backup over temperature limiter)
    A backup device for electronic system failure, mechanically preventing over temperature even when it occurs electronic errors.
  • Ensures that the surface temperature is kept below 60°C.
  • Low and empty water level alarm and automatic shut off.
  • Door open warning and automatic shut off.
  • Overcurrent and short circuit protection of device.
  • Fuse installed for each heater for safety.
  • Auto stop when operating current of compressor is overloaded.
  • Auto stop when compressor is overheating.
  • Auto shut off in case refrigerant pressure (high/low pressure) is abnormal.

Use Convenience Features

  • Efficient water supply and recirculation system minimizes water refilling even for long-term high-humidity tests.
  • Direct water supply system. (option)
  • Easy observation of samples with tempered glass door with built in heating wire and LED lamp.
  • A structure that allows the door to be opened and closed easily.
  • Easy to clean as it is easy to remove refrigerator condenser grill, making it convenient to maintain efficiency of refrigeration.

Multifunction Control System

  • Control and data processing by connecting up to 32 devices to PC at same time via RS-485 port.
  • Reliable control with temperature/humidity auto-tuning and temperature calibration.
  • PID zone subdivided into 9 zones for more precise control stability.
  • Monitor via mobile app anytime, anywhere with LC Connected. (mobile monitoring system) (when purchased LC GreenBox)
  • Convenient checking with useful graph display.
Description No.
Pattern 100
Repeat time 999
Part repeat time 255
255
Max. segments / pattern 100
Available max. segments 2000
Programmable process time / segment 99 hour 59 min.

* It is possible to set 100 segments per pattern, but the maximum number of segments is not 10,000 (100 pattern x 100 segment) but 2,000.

PLEASE NOTE: All Jeio Tech environmental chambers are manufactured to order. A lead time of approximately 12 weeks should be expected. 

Some accessories are factory install only and must be ordered at time of Incubator purchase for factory installation at time of manufacture. 

    Key Attributes
    Cu ft. 7.1 or 14.1
    Max Temp 90°C
    Min Temp 0°C
    Temp Uniformity ± 0.5°C
    Interior Outlets No
    Alarms Yes
    Datalogging Capable Yes
    Warranty (years) 1 (2 years after submission of warranty registration card)
    Site Floor
    Weight (lbs) 440.9 or 595.2
    Manufacturer Specifications
    Model TH3-E-200 TH3-E-400
    Interior dimensions
    Chamber volume (L / cu ft) 201 / 7.1 398 / 14.1
    Width (mm / inch) 500 / 19.7 600 / 23.6
    Depth (mm / inch) 670 / 26.4 830 / 32.7
    Height (mm / inch) 600 / 23.6 800 / 31.5
    Quantity of shelves (standard/max.) 2 / 9 2 /10
    Distance of between shelves (mm / inch) 40 / 1.6 40 / 1.6
    Max. load per shelf (kg /lbs) 20 / 44.1 25 / 55.1
    Permitted total load (kg / lbs) 50 / 110.2 60 / 132.3
    Cable port (Ø, mm / inch) 50 / 2.0 65 / 2.6
    Water tank capacity (L / cu ft) 20 / 0.7 20 / 0.7
    Weight (kg / lbs) 200 / 440.9 270 / 595.2
    Temperature data
    Range without humidity (℃ / ℉) 0 to 90
    / 32 to 194
    0 to 90
    / 32 to 194
    Fluctuation (±℃ / ℉) 1) 0.5 / 0.9 0.5 / 0.9
    Variation (±℃ / ℉) 1) 0.8 / 1.44 0.8 / 1.44
    Heating time (0℃ to 90℃) (min) 80 80
    Cooling time (90℃ to 0℃) (min) 90 90
    Humidity data (※ Ref.: Temp./ Humid. control range graph)
    Range (%RH) 35 to 85 35 to 85
    Fluctuation (±%RH) 1) 1 1
    Variation (±%RH) 1) 3 3
    Electrical data & Ordering information
    Electrical requirements (AC230V, 1ph, 60Hz) 15A 16A
    Cat. No. AAH841102K AAH841112K
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