Walk-in Temperature and Humidity Test Chamber Multi-Functional Cold Room Equipment
1.Professional Manufacturer
2.Material:SUS#304
3.Customized Size
4, LCD touch screen
Application :
OTS Walk-In Chamber serves as a test site for large components, assemblies, and finished products in electrical and electronics, aerospace, batteries and automobiles, etc
OTS manufactures both Static Walk-In Chambers and Dynamic Walk-In Chambers and can be configured as a temperature chamber or a temperature humidity chamber.
OTS-Series walk-in temperature and climate test chambers are especially developed for large test specimens. Size and design are optimal loading of test specimens. The modular construction and variability in size and equipment is ideally forspecific application.
Specification :
| Specification of Walk-In Chambers |
| Model |
XB-OTS-10m2B-B |
| Volume(m3) |
12m3 |
| Interior Dimensions |
W3000*H2000*D2000mm |
| Exterior Dimensions |
W3750*H2200*D2550mm |
| Safety Devices(standard) |
No fuse breaker, over pressure,over heat and over current protection for compressor,over temperature protection, over load protection for blower, dry heat protection |
| Standard accessories |
Sight window*1,cable port(port Φ50mm)*1,chamber lamp*1, status indicator |
| Control System |
Balanced Temperature & Humidity Control System |
Refrigeration system |
Water Cooled |
| Semi-hermetic compressor, single stage or cascade refrigeration system, |
| CFC free refrigerant(HFC-507 and HFC-23) |
Controller |
Panel |
7-inch LCD Touch panel,Chinese or English display selectable |
| Operation model |
Program or fix point running |
| Memory capacity |
120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles |
| Accuracy |
Temp.:0.1% of F.S±1 digit Humidity:0.1% of F.S±1 digit |
| Input |
Temp.:pt-100, Humidity:pt-100 or ~5V DCV |
| Comm.port |
RS-232 or USB (Softawre is option) |
| Temp. range |
Maximum:80 ºC,150 ºC;Minimum:-60 ºC,-50 ºC,-40 ºC,-30 ºC,-20 ºC,-10 ºC,0 ºC |
| Humidity Range |
10%~98% |
| Temp. constancy |
±0.5 ºC |
| Humidity constancy |
±2.5%R.H |
| Temp. uniformity |
±2.0 ºC |
| Humidity uniformity |
±5.0%R.H |
| Ambient Temp. |
+5 ºC~+35 ºC |
| Wiring method |
AC 380±10% 50Hz ,3 phase 4 wires +Ground Wires |
| Heat up time |
+20 ºC~+80 ºC,Within 60 min |
| Pull down time |
+20 ºC~-55 ºC, -40 ºC,-20 ºC,-10 ºC,Within 120 or 90 or 60 min |
| Interior material |
Stainless Steel Plate(SUS 304) |
| Exterior material |
Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material |
Rigid polyurethane foam |
| Door size (mm) |
Single wing:W800*H1800; Double wing:W1600*H1800; |
| Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available |
Control method and characteristics:
Precision microcomputer control temperature and humidity system, with PID control the refrigerant flow to make the system's heating / humidification reduction, to achieve low power consumption, energy saving, carbon reduction effect, cooling, heating, humidity control intelligent electronic control, long-term stable use.
| Optional accessories |
| 1 |
Cable Port: Two size of cable port is available: Φ50mm, Φ100mm. |
| 2 |
Double door |
| 3 |
Pass room: Provided to avoid disturbance of atmospheric temperature and humidity while opening the door. |
| 4 |
Floor reinforcement: Can be fixed if heavy specimen placed in the chamber for test. |
| 5 |
Carry-in inclined platform: Provided below the door to facilitate moving of specimens in and out through the door. |
| 6 |
Entire ceiling blow-out duct |
| 7 |
The extremely wide air inlet reduces the airflow rate (down to apprrox.0.5m/s) |
| 8 |
Dehumidifier |
| 9 |
The rotation regenerating dehumidifier (M-300)ensures precise control of low humidity (21 C,23%RH)for electrostatic reliability tests. |
| 10 |
Temperature and humidity recorder |
| 11 |
100mm width recording paper with 6 dots |
| 12 |
180mm width recording paper with 12 dots |
| 13 |
Status indication lamp |
| 14 |
Provide to signal chamber status and warnings when normal running, a malfunction running or stand by occurs. |
| 15 |
Water purifier |
| 16 |
Provided to keep the humidifier heater free from scale and ensure the supply of water to humidifier. |
| 17 |
Power socket |
Standard Met and Implemented:
GB/Bb T2423.2-89 high temperature test method
GB2423.1-89 test A: low temperature test method
GJB150.4-1986 test at low temperature
IEC60068-2-1 low temperature test method
IEC60068-2-38 temperature cycle
IEC60068-2-78 constant humidity temperature |
Ø 24 hours online
Ø 35 years experiences
Ø Sample chamber of each model
Ø Best price, fast delivery
Ø OEM,ODM
Ø Oversea offices
Ø Own import and export business license
ØISO,CE,UL,ASTM,DIN,EN,GB,BS,JIS,ANSI,TAPPI,AATCC,IEC,VDE
Customer Support Services
Ø Installation
Ø Training (Training customer employees)
Ø Calibration
Ø Preventative maintenance
Ø Replacement parts
Ø Assistance via phone or internet
Ø On-site diagnosis and repair/online diagnosis and repair
Company Profile
Dongguan Xinbao Instrument Co., Ltd, with its own brand--OTS, has been dedicating in providing professional testing equipment with top quality since its establishment in 1978. It owns sophisticated and advanced technology in producing environmental test chambers and mechanical test machines like temp humidity chamber, thermal shock test chambers, rain and dust test chambers, salt spray chambers ,walk in /drive in test chambers, tensile testing machine, vibration test machine, other customized test chambers and so on. Products made by OTS reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, IEC. Also they are widely used in different area: R&D Institutions, Quality inspection institutions, universities,electronics, communications, instrumentation, automobile, plastic, metal, building materials, aviation, etc.
Now OTS has its main production base in Dongguan, a branch in Suzhou and offices in South Asia, Europe, USA. OTS also owns an independent laboratory which exhibits all currently produced machines under CNAS calibration, so customers can check the function and quality immediately. Equipped with over 30 workers in a metal plate department, OTS is capable to produce customized shells; What's more, OTS has enough stock to satisfy customers need in time. In the meanwhile, every machine must be examined for 3~days before shipment and with lifetime maintenance service.
1.Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 14-month warranty after shipment. Generally, we offer 12 months for the FREE maintenance, while considering of sea transportation, we can extend 2 months for our customers. If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem, we can send you new spare parts or provide on-site repair.
2.What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.
3.Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines, but also customized machines according to your requirements. And we can also put your logo on the machine.
4.How to install and use the product?
We will send you operating instructions, English video by Email. Or you can download on our officail website directly. Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use. And if possible, we can also install your machine at site.
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