TH3-KE-25 Constant Temp. and Humidity Chamber(25L), 230V, 60Hz
Catalog Number:
AAH824131K
Availability:
In stock
Temperature & Humidity Chamber Tabletop type (TH3-KE-025)
Optimized Model Configuration
- 3 series (KE, ME, PE) according to temperature / temperature and humidity control range:
-
- TH3-KE; -35 - 150°C
- TH3-ME; -20 - 150°C
- TH3-PE; 0 - 120°C
- Standard type Temp. & Humid chamber for selecting the optimized model according to test conditions.
- Dedicated stand for convenient use and moving. (option)
- Recorder for maintaining test records. (option)
Structural functional features
- Proven reproducibility and reliability with structural design optimized for miniaturization.
- Compact design for excellent space saving.
- Stable humidity control ability with applying differentiated external humidification system and convenient maintenance for cleaning testing space.
- Excellent thermal insulation and sealing to ensure stable temperature and humidity reproducibility even for repeated test use.
- The door part has a double sealing structure and excellent airtightness.
Use Convenience Features
- Convenient operation with 5.6-inch color touch display controller.
- Possible to check the operation status with graphs.
- Water level check function enables water replenishment at the right time.
- Water inlet is easy to use with easy cap.
- Efficient water supply and recirculation system minimizes water refilling even for long-term high-humidity tests.
- Operation and status monitoring from the front of the chamber.
- Easy observation of samples with tempered glass door with built in heating wire and LED lamp.
- By displaying the operation status of the device with LED colors, convenient to identify chambers status from a far.
- The cable port and silicone plug included as standard make it convenient to connect external equipment.
- Easy to clean as it is easy to remove refrigerator condenser grill, making it convenient to maintain efficiency of refrigeration.
Multifunction Control System
- Storage and documentation of programs.
- Save program information and back up the set values.
- RS-232 port (default) and RS-485 port (option) supported.
- 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 and control via mobile app anytime, anywhere with LC Connected. (mobile monitoring system) (when purchased LC GreenBox)
| 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. |
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.
Specifications
| Model | TH3-KE-025 |
|---|---|
| Interior dimensions | |
| Chamber volume (L / cu ft) | 25 / 0.9 |
| Width (mm / inch) | 350 / 13.8 |
| Depth (mm / inch) | 220 / 8.7 |
| Height (mm / inch) | 350 / 13.8 |
| Quantity of shelves (standard/max.) | 2/7 |
| Distance of between shelves (mm / inch) | 20 / 0.8 |
| Max. load per shelf (kg /lbs) | 25 / 55.1 |
| Permitted total load (kg / lbs) | 65 / 143.3 |
| Cable port (Ø, mm / inch) | 50 / 2.0 |
| Water tank capacity (L / cu ft) | 8 / 0.3 |
| Weight (kg / lbs) | 110 / 242.5 |
| Temperature data | |
| Range without humidity (℃ / ℉) | -35 to 150 / -31 to 302 |
| Fluctuation (±℃ / ℉) 1) | 0.3 / 0.54 |
| Variation (±℃ / ℉) 1) | 0.5 / 0.9 |
| Heating time (0℃ to 90℃) (min) | 60 |
| Cooling time (90℃ to 0℃) (min) | 70 |
| Humidity data (※ Ref.: Temp./ Humid. control range graph) | |
| Range (%RH) | 20 to 95 |
| Fluctuation (±%RH) 1) | 1 |
| Variation (±%RH) 1) | 3 |
| Electrical data & Ordering information | |
| Electrical requirements (AC230V, 1ph, 60Hz) | 12A |
| Cat. No. | AAH824131K |
| Electrical requirements (AC230V, 1ph, 50Hz) | 12A |
| Cat. No. | AAH824135K |
※ 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 25°C, 60% RH.
2) Heating time condition value: TH3-KE (-40°C to 100°C), TH3-ME (-20°C to 100°C), TH3-PE (0°C to 100°C)
3) Cooling time condition value: TH3-KE (20°C to -40°C), TH3-ME (20°C to -20°C), TH3-PE (20°C to 0°C)
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