
225L Programmable Temperature Humidity Chambers , Air Cooling Stability Test Chamber
Main Technical Parameter
Model | HD-E702-50 | HD-E702-100 | HD-E702-225 | HD-E702-800 | HD-E702-1000 | |
Inner Size(cm,W*D*H) | 50*60*75 | 35*35*45 | 40*50*50 | 50*60*75 | 100*80*100 | 100*80*100 |
Overall Size(cm,W*D*H) | 110*120*167 | 95*110*140 | 110*110*150 | 110*120*167 | 155*120*210 | 155*140*210 |
| Control Methods | Balanced temperature humidity control system (BTHC) PID intelligent adjust | ||||
Temperature and Humidity Range | -70°C~150°C; 20%-98%R.H | |||||
Temperature and humidity deviation | ±0.3°C, ±2%RH | |||||
Average difference of temperature and humidity | ±2℃,±3%R•H | |||||
Heating Rate | ≤2.5°C/min | |||||
Cooling Rate | 0.7~1.2℃/min | |||||
Internal Material | SUS#304 stainless steel | |||||
External Material | SUS#304 stainless steel or Antirust processing cold-rolled steel sheet(Spray) | |||||
Insulation Material | Superfine wool + polyurethane foam | |||||
Regulator | Cooling Mode | Mechanical binary refrigeration way | ||||
Compressor | Closed compressor (France Taikang ) | |||||
Refrigerant | R23/R404A | |||||
Condensing Way | Air-cooling and Water-cooling | |||||
Humidifier | Stainless steel humidifying tube | |||||
Airflow Way | Broadband-type forced air circulation | |||||
Controller | Operate Interfaces | Korea TEMI 880 LCD touch screen | ||||
Memory capacity | 120 groups, each program 100 segment | |||||
Input | PT100 or T thermocouple | |||||
Communicate Interface | RS-232 | |||||
Subsidiary function | Upper and lower alarm; self diagnosis ; alarm display(fault cause); time sequence protection (Automatic turn on or turn off ) | |||||
Water supply | Water supply | Circulating water supply | ||||
Water tank | Built-in hand type(30Kg capacity) | |||||
Water quality | resistance >500Ω.m | |||||
Standard Configuration | One observe window(Double hollow toughened glass);one test pattern D50mm(on the left); 2 layers sample frame; one floodlight(fluorescent lamp);one water feeding tank; | |||||
| Power leakage protection; Dry heating protection; Water system protection Over-temperature protection switch; Temperature deviation alarm, Compressor Overpressure; overload; Water shortage; Phrase shortage, etc. |
Application industry (not limited to the following)
1. electronic, electrical, mobile, data
2. communication, instrumentation, vehicle parts
3. Plastic products, metal, food
4. Chemistry, building materials, medical treatment
5. Space and other products to detect the quality of use
Description:
Programmable Temperature Humidity Chambers is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.
Product control panel:
Product Features
1. Material quality of inner box is SUS304 # mirror-face stainless steel imported, and outer box is steel plate and the paint. Box body is processed shape using CNC machine tool, its shape is beautiful and fine.
2. Heat preservation material used glass fiber cotton of high-intensity PU foam and high density, which can avoid unnecessary energy loss.
3. Large glass window design, viewing angle in all directions, hollow electric plating film and anti-condensation design, built-in lights to facilitate the test sample state of real-time observation in the course of testing.
4. Large-size LCD display screen, simple operation, easy to edit programs. PID with automatic calculation function, show failure message .
5. An RS-232 communication interface, matching recorder, strong expandability.
6. with timing contact, and be able to cope with dynamic testing and measure test.
7. The system-wide multi-security protection and power-cut memory.
8. Freezer imported by the French original armored warrior compressor and use environmental-friendly refrigerant (R404a, R23).
9. Frozen system uses units or low-temperature dual-loop system design.
10. Use more powerful wing-blower air supply cycle, to avoid any dead end, temperature and humidity are evenly distributed in the test region.
11. Wind-road cycle adopted the design of blowing side wind and return wind. Wind pressure and wind speed are in accord with test standards, and make the door instantaneous temperature and humidity open that is stabilized time soon.
12. Heating, cooling, humidification and dehumidification system is totally unaided to improve efficiency, reduce testing cost, increase life expectancy and lower failure rate.
Product large stock:
(climatic chamber chamber)Related Products: | |||
Model / Link | Interior Dimensions(W x D x H) | Temperature Range | Humidity range |
HD-E702-100-7 | 400*500*500mm | -70~+150℃ | 20~98%R.H. |
HD-E702-150-7 | 500*500*600mm | -70~+150℃ | 20~98%R.H. |
HD-E702-225-7 | 500*600*750mm | -70~+150℃ | 20~98%R.H. |
HD-E702-408-7 | 600*800*850mm | -70~+150℃ | 20~98%R.H. |
HD-E702-1000-7 | 1000*1000*1000mm | -70~+150℃ | 20~98%R.H. |
Dongguan Haida Equipment Co.,LTD
Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibration and after-sale service of test equipment, such as paper&packaging test equipment, Furniture test equipment, material mechanics test equipment, optical measurement equipment, environmental reliability testing equipment etc. With the persistent efforts of all staff, Haida owned 4 factories with total 60,000 square meters, 15 branch offices covers South China, North China, East China, Central China and Northwest China, as well over 20 overseas after-sales service sites covers Southeast Asia, Europe, North America and the Middle East with over 28,000 customers.
Looking forward to the future, Haida will fulfill the mission of "Deliver the best testing equipment to our customers" and adhere to the core values of "Creative, Efficiency, Inheritance, Passion and Persistence". Taking a green, low-carbon, and environmentally friendly sustainable development path, Haida will continuously optimize the product structure to realize the transformation and upgrade of the enterprise itself. It is the eternal pursuit of Haida people to build Haida into a comprehensive provider of testing equipment with advanced technology, excellent quality, high-quality service, and win-win cooperation!