Heating and Cooling Thermal Shock high-low temperature testchamber
 
 
Application:
Temperature humidity chamber is used to test various types of materials for their tolerances of heat, cold, dry, humidity. It is 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.
 
Dimension about temperateure test chamber:
1.Interior Dimension : W500xH600xD500 (mm)
2.Exterior Dimension : W1050xH1750xD1050(mm)

Temperature Range with temperature test chamber :
1.Temperature: 25℃ ～ 150℃ (adjustable)
2.Humidity: 20% ～ 98% R.H . (adjustable)

 temperature rising falling speed rate:
1. temperature rising speed: approx.0.1~3.0℃/min no-linear control without load
2. temperature falling speed: approx.0.3~1.0℃/min no-linear control without load

Machine accuracy about temperature humidity test chamber:
1.Analytic accuraty:
Temperature: 0.1 ℃
Humidity : 0.1 %
2.Control accuracy :
Temperature ± 0.5℃
Humidity : ±2.5%RH
3.Distribution uniformity:
Temperature:±2℃
Humidity:±3.0%
 
Technical Parameters for temperature humidity test chamber :

Model	TH-80(A~F)	TH-150(A~F)	TH-225(A~F)	TH-408(A~F)	TH-800(A~F)	TH-1000(A~F)
Internal Dimension WxHxD (mm)	400x500x400	500x600x500	600x750x500	600x850x800	1000x1000x800	1000x1000x1000
Internal Dimension WxHxD (mm)	950x1650x950	1050x1750x1050	1200x1900x1150	1200x1950x1350	1600x2000x1450	1600x2100x1450
Temperature Range	Low Temperature(A:25℃ B:0℃ C:-20℃ D:-40℃ E:-60℃ F:-70℃) High Temperature 150℃
Humidity Range	20%~98%R.H.(10%-98% R.H. / 5%-98% R.H ,is a special optional condition, need Dehumidifier)
Analytic Accuracy/ Distribution uniformity of temperature and humidity	0.1℃; 0.1% R.H/±2.0℃; ±3.0% R.H.
Control Accuracy of Temperature and Humidity	±0.5℃; ±2.5% R.H.
Temperature Rising/Falling Speed Rate	Temperature rising approx. 0.1~3.0℃/min temperature falling approx. 0.1~1.5℃/min; ( The Falling Speed Rate Min.1.5℃ per minute is a special optional condition)
Humidity control range
Inner and Outer 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.
Cooling System	Wind cooling or water cooling/single segment compressor(-40℃, double segment compressor -70℃)
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 , Recorder, Water Purifier, Dehumidifier
Compressor	French Tecumseh Brand,Germany Bizer Brand
Power	AC220V 1ph 3 lines, 50/60HZ , AC380V 3ph 5 lines , 50/60HZ
Approx. Weight (Kg)	150	180	250	320	400	450

 
 
Control system:
1.Imported LCD display screen, capable of displaying the measured value as well as the set value and time. 2.Fixed condition or programmable condition can be set. 3.Fixed condition setting time range: 0 - 99 H 59 MIN . 4.Programmable mold can set 100 different programe at the same time, each programe can set serverial
segement to do cycle testing
5.Each prgrame can have max.100 segement with different temperature setting,segement runing time
Max.59 H99M , Max.can do 999 times cycle. 6.With power off memory device, reply message to continue with the rest of the program. 7.The control unit has the functions of multiples segment program editing, and of quick or slope control of
temperature and humidity. 8.With TIMER SIGNAL OUTPUT RELAY. 9.Temperature sensor adopt DIN PT-100Ω
10. Adpot BTHC system to control temperature and humidity , P.I.D. control S.S.R.. 11.With P.I.D. auto calculate funtion. 12. With alarm function when runing or setting fault. 13. 5 years memory back up device while power off
14.With LOCK function for interface. 15.Recorder is optional
 

 
FAQ:
 
1. Are your company a trading one or a factory?
Factory ,28 years focusing on test instruments field,4 years exporting experience.
 
2. After an order is placed, when to deliver?
Generally about 20 workdays, If we have finished products, we can arrange shipment within 3 workdays.
Please be aware that our production lead times depend on specific items and item quantities.
 
3. 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.
 
4. 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.
 
5. 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.
 
6.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.
 
 

 
Any inquiries please feel free to contact us !