Desktop Programmable Temperature Humidity Chamber / Environmental
Test Chamber
Application:
Desktop Temperature Humidity Test Chamber is used to test various
types of materials for their tolerances of heat, cold, dry,
humidity, and applied for quality inspection for all types of
electronic products, electric appliance, and products from
communication, instrument, automobile, plastic, metal, food,
chemical, building materials, medical and aerospace industries.
Feature:
1. Graceful appearance, circularly shaped body, surface treated
with mist strips, and plane handle with no reaction. Easy to
operate, safe and reliable.
2. Rectangular double-glassed watching window for the observation
of the test production during the testing process.The window is
equipped with sweat-proof electrical heating device that can
prevent water steam from condensing into droplets, and with high
brightness PL fluorescent bulbs to provide light inside the box.
3. Double-layer-insulated airtight doors, able to insulate the
internal temperature effectively.
4. Water supply system that is externally connectable, convenient
for refilling water into the humidifying pot and automatically
recyclable.
5. The French Tecumseh brand is used for the circulation system of
the compressor, capable of removing the lubricant between the
condensation pipes and capillaries. The environment-protecting
coolant is used for the whole series (R232,R404)
6. Imported LCD display screen is used for the control unit,
capable of displaying the measured value as well as the set value
and time.
7. The control unit has the functions of multiples segment program
editing, and of quick or slope control of temperature and humidity.
8. Inserted mobile pulley, convenient for movement a relocation,
with strong positioning screws.
Technical Parameters:
| Model | DTH-80A | DTH-80B | DTH-80C |
Internal Dimensions
WxHxD (mm) | 400X500X400 |
External Dimensions
WxHxD (mm) | 1150X1150X1050 |
| Temperature Range | (RT+10℃) ~+150℃ | 0~+150℃ | -20 ~+150℃ |
| Humidity Range | 20%~98%R.H. |
Analytic Accuracy /
Distribution Uniformity
of Temperature & Humidity | 0.1℃; 0.1% R.H / ±2.0℃; ±3.0% R.H. |
Control Accuracy of
Temperature & Humidity | ±0.5℃; ±2.5% R.H. |
| Temperature Rising / Speed Rate | Temperature rising approx. 0.1~3.0℃/min; temperature falling
approx. 0.1~1.5℃/min; |
| Internal and External Material | Material of the inner box is SUS 304# stainless steel,of the outer
box is stainless steel or SEE cold-rolled steel with paint coated. |
| Insulation Material | Resistant to high temperature, high density, formate chlorine,
ethyl acetum foam insulation materials |
| Cooling System | Wind cooling |
| Protection Devices | Fuse-free switch, overloading protection switch for compressor,
high and low voltage coolant protection switch, over-humidity and
over-temperature protection switch, fuses, fault warning system,
water short storage warning protection |
| Optional Accessories | Inner door with operation hole(Optional), Recorder(optional),Water
Purifier |
| Compressor | French Tecumseh Brand,Germany Bizer Brand |
| Power | AC 220V, 1∮ 3 Lines , 50/60HZ; |
| Weight (Kg) | 75 |
FAQ:
1. Are your company a trading one or a factory?
Factory ,28 years focusing on test instruments field,4 years
exporting experience.
2. What about the warranty with after - sales services?
12 months warranty.
After the warranty, the professional after-sale service team will
provide perfect technical support,and help customer solve problems
encountered while using our product, handles guest problems and
complaints in a professional and timely.
3. What about the services and product' quality?
Service: OEM service,Design service,Buyer lable service.
Quality: Each instruments must be carried out 100% quality
examination and test, the finished products must through a third
party calibration institutions before shipping and delivery goods.
4. How to install and training?
If the products is easy to install and training, customers can
learn the operation and maintenance manual to installation and use.
If the products is hard to use, customers can come ASLi factory to
learn how to installation and use. And our engineers have a
passport, we can go to overseas.
5.What's your main products?
Environmental chambers, temperature (humidity) chamber, PCT /Hast
chamber (Highly accelerated stress test chamber),ESS chamber, Walk
in stability chamber,Vacuum oven,Altitude chamber,vibration test
system, mechanical shock tester,environmental combined vibration
chamber,etc.
