|Controller Model:||TEMI 2700||Window:||Customized|
walk in stability chamber,
walk in climatic chamber
Customized Programmable Walk In Chamber with chiller
1. Safety Assurance:
Standard is a redundant control circuit with its own controller and failsafe contactor. To prevent thermal runaway, the safety control shuts off power to the heater circuit and the circulation blowers continue to distriibute heat within the room. This feature is particularly important if there are heat-generating items in the walk-in room. When the temperature goes down, the safety control closes and power is restored to the heaters.
1.1 Other available safety options are:
High Temperature Safety with Complete Shut Down of Room with Manual Reset and Visual Indication,
Low Temperature Safety with Complete Shut Down of Room with Manual Reset and Visual Indication,
Both High and Low Temperature Safety with Manual Reset on Both and Visual Indication, Audible Alarm, and Remote Station Alarms.
|Temperature||Temperature control range||-70℃～180℃ (A:0℃～180℃;B:-20℃～180℃；C:-40℃～180℃;D:-70℃～180℃)|
|Cooling rate||180.0℃～-70.0℃ Within 100 mins 1.0～3.0℃/min|
|Heating rate||-70.0℃～180.0℃ Within 60 mins 3.0～5.0℃/min|
|Temperature uniformity||±1.5℃ (-40.0℃～100.0℃)|
|Humidity||Humidity control range||10.0%RH～98.0%RH( 60℃ above corresponds to 11%RH )|
|Humidity fluctuation||±1.0% RH|
|Material /||Internal material||Adopts 1.2mm thickness stainess steel(SUS304)|
|components||External material||Adopts 1.2mm thickness Cold rolled steel sheet / powder spraying|
|Heat insulating material||100mm thickness polyurethane plate＋10mm thickness mineral wool|
|Condenser||Air cooling,||Air cooling,||Water cooling||Water cooling||Water cooling||Water cooling|
|water cooling||water cooling|
|Evaporator||Fin - and - Tube Heat Exchanger|
|Heater||Nickel chromium alloy heating wire|
|Power supply||380V AC 50/60Hz|
|Controller||Standard: South Korea TEMI-1500 Optional: South Korea TEMI-2500,South Korea TEMI-2700|
2. Six advantages of Sanwood Temperature and Humidity Test Chamber:
1.Evaporator no frosting under longtime Low temperature and low humidity running.
2.Automatic control system refrigerant demand save electricity above 30%
3.High heat load tested samples test environment
4.realize 95℃ 95%high temperature and high humidity environment.
5.10% 20 ℃ ultra-low temperature range control ability
6.Multi-language selection: Chinese, English, Russian, Korean, Japanese, German multilingual language switching.
3. Explore Walk-In Rooms by SANWOOD:
Associated Environmental Systems offers a range of prefabricated, tight-tolerance environmental walk-in rooms that are easy to ship and install. Major features include:
Forced air circulation systems distribute air evenly and constantly recirculate it, maintaining uniform and accurate temperatures and humidity.
Temperature Ranges are from -60°C (-140°F) to +120°C (458°F ).
Refrigeration system meets the room's load demand and operates continuously in cooling mode. Single-stage mechanical units operate at -35°C and above and two-stage cascade units at below -35°C.
Electric heating system provides very accurate and straight line control of temperatures. System is reliable and has a long life.
Humidity System choices are the conditioned fine Mist System or the Steam Generator System. Different ranges are available including special dehumidity ranges to 5% RH.
Prefabricated room construction consists of modular, sandwich-type panels with a metal skin inside and outside. Panels are easy to ship and assemble.
Multipane viewing windows can be ordered in custom sizes.
Incandescent or fluorescent lighting is vapor-proofed and sealed.
Instrumentation consists of single or two-channel microprocessor programmers with an accuracy of ±.25°C or better at the sensor. Other options include: RS-232C, RS-422A, IEEE-488 interface.
Safety standard is a redundant control circuit with its own controller and failsafe contactor. Many other options are available.
Sanwood Environmental Chambers was established in 1995, which integrated Taiwan and Japan technologies. We have been focus on the most secure and reliable climatic test chamber technology since established. And has become a private science and technology enterprises in Dongguan,Guangdong Province, which passed the lSO9001:2008 quality system certification.
Having experienced nearly 20 years efforts, we have successfully developed a series of products: High and low temperature test chamber ,, explosion-proof type hot box, explosion-proof type thermal shock chamber, walk-in temperature and humidity chamber, an explosion-proof type temperature test box, rain test chamber, dust test box, weather resistance test chamber, seawater immersion box, Temperature&humidity&Vibration integrated test chamber, battery thermal abuse test box, ozone test box, xenon lamp test chamber, high temperature oven, , vibration table. All of products meet GB31241,IE62133,QCT/743,UN38.3,UL2054 Standard. And we have had a good cooperation with ATL, Sony, Sunwoda, Desay, Samsung, BYD, Toyota, Yutong Bus, Nissan, Guangdong Province entry-exit, Tsinghua University, Henan University, Chinese Academy of Sciences, Central South University Successively.
Sanwood Technology has established a large production base in Dongguan after many years efforts. The plant area reached more than 12000 square meters. The foreign trade branch and foreign service agencies were established in 2010. And branches successively established in Taiwan, Suzhou, Hunan, Hubei, Beijing, Henan. Excellent products and good after-sales service make us won the recognition and trust of customers. Products are exported to more than 30 countries, such as Russia, Singapore, the United States, Turkey, Denmark, Vietnam, India, Malaysia, Kazakhstan, Austria, Canada, etc. In the age with fierce competitions, Sanwood thrived little by little and aims to become the leading brand in the safety and reliability environmental test equipment industry all over the world.
Contact Person: Nancy Shen