Temperature & Humidity Chamber Basic type (TH3-E)
Brand: JeioTech
Model: TH3-E-200/400
Origin: Korea
Availability: It will be available with in 2-3 weeks.
Features
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.
- Integrated with 21 CFR Part 11 compliant LC DataKeeper, suitable for GMP audits (option)
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.
-

Large LCD touch screen controller (5.6 inches)
-

Tempered glass window with wire heater and LED lamp

Remote monitoring and control via
Lab Companion’s app

Specification
| 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 |
| Electrical requirements (AC230V, 1ph, 50Hz) | 15A | 16A |
| Cat. No. | AAH841102K | AAH841112K |
※ The above specifications are tested according to DIN 12880 and IEC 60068 standards.
※ Permissible environmental conditions are 18 – 30°C (recommended 20°C), 85% RH or less, under 2000m above sea level.
※ The DI water condition is pH 6.2 – 7.2 and the electrical conductivity is less than 20㎲/cm.
1) The set value is set under the conditions of 40°C, 75% RH.

| Model | TH3-E-200 | TH3-E-400 |
|---|---|---|
| W (mm / inch) | 655 / 25.8 | 755 / 29.7 |
| D (mm / inch) | 1495 / 58.9 | 1695 / 66.7 |
| H (mm / inch) | 1162 / 45.7 | 1322 / 52.0 |
| A (mm / inch) | 375 / 14.8 | 455 / 17.9 |
| B (mm / inch) | 985 / 38.8 | 1135 / 44.7 |
Accessories and Options
ire Shelf
ㆍ Excellent ventilation structure.ㆍ Stainless steel.
ㆍ Includes 2ea as standard.
Perforated Shelf
ㆍ Suitable for high-load samples.ㆍ Excellent maintenance as made of stainless steel.
Recorder (Paper)
ㆍ Up to 6 channels supported.ㆍ Set recording range and speed.
ㆍ Paper width: 100 mm.
Recorder (Digital)
ㆍ Paperless. (5.7″ LCD display)ㆍ Up to 6 channels supported.
ㆍ Data stored in internal/external memory.
Cable Port
ㆍ Both cap and silicone plug are included as standard in Ø50 mm cable port.ㆍ It is available to add Ø50 mm, Ø80 mm.
Signal Lamp
ㆍ Figuring out equipment status remotely.ㆍ Run/Stand-by/Error displayed by color.
Water Purifier
ㆍ Water purifier composed of particle filter and carbon filter.ㆍ Solid steel box construction.
Inner Glass Door
ㆍ Minimized temperature and humidity changes and observation of internal samples enabled.ㆍ Hand-in port is provided as standard (selectable when purchasing).
Stand (1 Stage)
ㆍ Dedicated stand for small appliances.ㆍ Provides lower drawer and loading space.
ㆍ Casters provided as standard for moving/fixing.
Stand (2 Stage)
ㆍ Placing of two compact devices vertically.ㆍ Minimized installation space for different temperature and humidity tests.
| Model | Cable Port (ø50) |
Cable Port (ø80) |
Wire Shelf | Perforated Shelf |
Signal Lamp |
Recorder (Paper) |
Recorder (Digital) |
Water Purifier |
Direct Water System |
Inner Glass Door |
Stand (1 stage) |
Stand (2 stage) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TH3-KE-025 | AAA8T610 | N/A | 00RTD0000679 | AAA80602-6 | AAA80550 | AAA8T504 | AAA8T506 | AAA8T625 | AAA80620 | N/A | AAA80631 | AAA80634 |
| TH3-KE-065 | AAA8T610 | AAA8T611 | 00RTD0000680 | AAA80602-7 | AAA80550 | AAA8T504 | AAA8T506 | AAA8T625 | AAA80620 | N/A | AAA80632 | AAA80635 |
| TH3-KE-100 | AAA8T610 | AAA8T611 | 00RTD0000681 | AAA80602-8 | AAA80550 | AAA8T504 | AAA8T506 | AAA8T625 | AAA80620 | N/A | AAA80633 | N/A |
LC GreenBox

LC GreenBox (only TH3 model)
- Real-time monitoring of device operation via mobile app.
- Up to 4 devices can be connected.
| Cat. No. | Description | Dimension (W x D x H, mm / inch) |
|---|---|---|
| AAHQ1011K | LC GreenBox | 156 x 94 x 34 / 6.1 x 3.7 x 1.3 |
LC DataKeeper

LC DataKeeper
- High-integrity software compliant with FDA 21 CFR Part 11
- Integrated with Jeio Tech equipment to undergo GMP audits
| Cat. No | Description |
|---|---|
| SSA11001 | LC DataKeeper Basic |
| SSA11002 | LC DataKeeper Pro |
* LC DataKeeper Trial version is available for 30 days, offering the same features as the Basic version, and can be requested through the website.
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