
Temperature Humidity Stability Test Chamber With Air-Cooling
Description:
Stability test chamber 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.
Main Technical Parameter:
Model | HD-E702-50 | HD-E702-100 | HD-E702-225 | HD-E702-800 | HD-E702-1000 | |
Size(cm) | 40x50x50 | 35x45x35 | 40x50x50 | 50x75x60 | 100x100x80 | 100x100x80 |
95x140x110 | 85x135x92 | 95x140x110 | 110x167x120 | 155x210x120 | 155x210x140 | |
| Control Methods | Balanced temperature humidity control system (BTHC) PID intelligent adjust | ||||
Temperature and Humidity Range | -70°C~150°C; 20%-98%R.H | |||||
Temp. & Humid. deviation | ±0.5°C, ±2%RH | |||||
Temp. & Humid. average difference | ±2°C, ±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. |
Product Features:
FAQ:
Q:Are your company a trading one or a factory?
A:Factory + trade (integration),More than 12 years focusing on test
equipment field,6 years exporting experience.
Q:After an order is placed, when to deliver?
A:Generally about 10-25days, If we have inventory, we can arrange
shipment within 3 days.
Please be aware that our production lead times depend on specific
items and item quantities.
Q:What about the warranty with after - sales services?
A:The testing machine is guaranteed for 12 months by HAIDA,we can
help you to repair
your problem controller freely,even it's not from our factory.
After the warranty, the professional after-sale service team will
provide perfect technical support and help guests solve problems
encountered while using our product, handles guest problems and
complaints in a professional and timely.
Q:What about the product' services and quality?
A:Each equiopment must be carried out 100% quality examination and
test when shipping and delivery goods. Product use training, each
of our product provide video training to show you how to install
& operate. We can arrange engineer to train the operation of
equipment to customer's company when you need. products are widely
recognized and trusted by users.
A :Considerate Service Different countries plugs, manually change
the-voltage from 110V to 220V, insurance indicator.
Q: Can your products be customized?
A: Yes, our product can be customized according to your parameters.
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!