- Buông nhiệt độ và độ ẩm (TH-I)
- Buông nhiệt độ và độ ẩm (TH-I), TH-I-180, TH-I-300, TH-I-408.Hotline: 02439942289
- Mã sản phẩm: TH-I-180/300/408
- Xuất xứ: Korea
- Hãng sản xuất: Jeiotech
- Bảo hành: 12 tháng
- Trạng thái: Đặt hàng
Great low temperature and humidity control performance.
- Temperature range from -40 to 150°C Humidity range from 20 to 95% RH
- Microprocessor PID control / Temperature calibration / Automatic tuning.
- Advanced performance of low and high temperature and humidity control, achieved by adapting the humidification tank exterior to the chamber, added benefit for long term test.
- Water recycling and filtering system reduce water consumption for longer operation.
Air-tight door closure with perfect sealed packing.
- Heat-resistant silicone packing completely blocks high heat leakage from the inner chamber.
- Two-point door latch also enhances tightness to door closure.
Energy efficiency is achieved by optimization of the insulation system.
- Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures of over 60℃.
- Built in door lock with a key.
- Automatic shut off after overheat alarm.
- Low and empty water level alarm.
- Power supply leakage breaker.
- Over current protection.
- Open door alarm.
Color LCD controller
Portable water container
- Three different volume sizes are available to suit any users’needs.
- Corrosion resistance stainless steel chamber and electric polished humidification tank.
Maintenance of water supply are easily performed with a front water tank.
- Portable water container makes supplying water convenient.
- Water supply during operation is also available for long term test purposes.
- Direct water system provides user great convenience when performing long-term tests. (optional)
Clear observation of samples.
- Tempered glass door with built in heating wire.
- Energy efficient, long life span LED lighting.
- Wider view, inner glass door is available for monitoring of samples. (optional)
Cable port for introduction of external probes or wires.
- 50mm diameter cable port comes standard on the left side of the unit.
- Additional 50mm or 80mm diameter cable ports, custom ordered. (optional)
- Casters for easy mobility during installation or relocation.
User friendly LCD controller.
- 5.7 inch colorful interactive touch type LCD controller.
- Set value and present value are clearly visible together on display.
- Operating progress visible in graph mode allow for direct data interpretation.
- Built-in SD card drive.
- Trilingual support. (English / Chinese / Korean)
- Temperature and other operating parameters recorded with use of an selectable recorder. (optional)
- Sufficient programmable control support.
- RS-485 communication port enables connection of up to maximum 9 units. Simultaneous monitoring and operating of multiple units is an available feature. (optional)
- Program patterns are simple to set with the use of our software.
- Storage of program information, backup of value settings, recovery, temperature, humidity values.
- RS-232 communication port comes standard.
Model TH-I-180 TH-I-300 TH-I-408
Chamber volume (L / cu ft)
189 / 7.4
302 / 11.9
408 / 14.4
Programmable, Touch screen type controller (5.7” color monitor)
Range (℃ / ℉)
-40 to 150 / -40 to 302 without humidity, 15 to 90 / 59 to 194 with humidity
* Best programmable control range : -30 to 140 / -22 to 284
Fluctuation 1) (±℃ / ℉) at 40℃ / 75%RH
0.3 / 0.54
Variation 1) (±℃ / ℉) at 40℃ / 75%RH
0.5 / 0.9
Heating - without humidity (min.)
70 from -40℃ to 120℃ (-40℉ to 248℉)
Cooling - without humidity (min.)
75 from 20℃ to -40℃ (68℉ to -40℉)
20 to 95 ※ See Feature page for more detailed humidity range check.
Fluctuation 1) (±%RH) at 75%RH / 40℃
Variation 1) (±%RH) at 75%RH / 40℃
Mechanical single stage refrigerator system (air-cooled condenser)
15L (0.53cu ft) - Cartridge type
pH6.2 to 7.2 / Electrical conductivity 20㎲ /cm to below
No. of wire shelves (standard / max.)
2 / 9
2 / 10
2 / 10
Distance of between shelves (mm / inch)
40 / 1.6
40 / 1.6
40 / 1.6
Max. load per shelf (kg / lbs)
20 / 44.1
25 / 55.1
25 / 55.1
Permitted total load (kg / lbs)
50 / 110.2
65 / 143.3
65 / 143.3
Interior (mm / inch)
500×630×600 / 19.7×24.8×23.6
600×630×800 / 23.6×24.8×31.5
600×850×800 / 23.6×33.5×31.5
Exterior (mm / inch)
1003×1139×1468 / 39.5×44.8×57.8
1103×1139×1668 / 43.4×44.8×65.7
1103×1359×1668 / 43.4×53.5×65.7
Viewing windows (mm / inch)
200×330 / 7.9×13
Net weight (kg / lbs)
320 / 705.5
385 / 848.8
410 / 903.9
Basically one hole provided / Ø50mm (2”)
- Optionally max. two holes available / Ø 50 or 80mm (2 or 3.2”)
Basically RS-232C [RS-485-optional]
Electrical requirements (230V, 60Hz) 1ph / 26.3A 1ph / 26.7A Cat. No. AAH80111K AAH80121K AAH80131K Electrical requirements (230V, 50Hz) 1ph / 26.3A 1ph / 26.7A Cat. No. AAH80113K AAH80123K AAH80133K Electrical requirements (380V, 50Hz) 3ph / 9.1A 3ph / 9.2A Cat. No. AAH80118K AAH80128K AAH80138K
1) Technical data according to DIN 12880, IEC 60068.
※ Permissible environmental conditions: temperature (18 to 30℃) and relative humidity (up to 85%).
※ All specifications are under ambient temperature 20℃ (68℉), No load