|Inner Chamber Material:||SUS# 304 Stainless Steel||External Chamber Material:||Cold-rolled Steel Plate|
|Controller Brand:||SAMWONTEC||Controller Model:||TEMI 2700|
|Controller Screen:||7 Inch Screen||Compressor:||GEA Bock|
low temperature chamber,
environmental testing services
High Performance Safety Environmental ESS Chamber
Climatic Test Chamber Electric Product Reliability and Stability
1. What we working for ?
Our customers are the most important people ever in SANWOOD. Our customers are not dependent on us SANWOOD; SANWOOD are dependent on them. Our customers are not an interruption of our work; there are the purposes of it. We are not doing our customers a favor by serving them, there are doing us a favor by giving us an opportunity to do so. Our customers are not an outsider to our business, there are parts of it. Our customers are not someone to argue with; nobody ever won an argument with a customer. Our customers are not people who bring us their wants; it is our job to fill them profitably to them and to ourselves.
2.Discern your requirements
|Types of SANWOOD Climatic Chambers||Test Conditions Satisfied|
|Ultralow Temperature Test Chamber||Extreme temperatures|
|Thermal shock test chambers/ESS Rapid-rate Temp Change Chamber||Sudden and extreme temperature variations|
|Humidity Chambers||Moisture or relative humidity|
|Heat/Cold test Chamber, Walk-in Chamber||Weathering|
|Salt spray test Chamber||Salt spray|
|Vacuum Drying Chamber/Altitude test Chamber||Vacuum|
|Solar/Led Test Chamber||Custom made|
5.Do you agree with us?
|Minimum Order Qty:||1 units|
|Payment Terms:||T/T, negotiable|
|Warranty||12 months on parts (excluding the damages caused by the natural disasters, abnormal power, improper operation and maintenance, etc)|
|Delivery Time:||45 working days after received 60% deposit|
|Packaging Details:||Packed in carton firstly, and then reinforced with plywood case for outer packing|
6.Make a Choice
climatic chamber is also called climate chamber, is an enclosure used to test the effects of specified environmental conditions on industrial products, electronic devices and components, materials, and biological items.
Such a chamber can be used:
1) As a stand-alone test for environmental effects on test specimens
2) As preparation of test specimens for further physical tests or chemical tests
3) As environmental conditions for conducting testing of specimens
An environmental test chamber artificially replicates the conditions under which machinery, materials, devices or components might be exposed. It is also used to accelerate the effects of exposure to the environment, sometimes at conditions not actually expected. These conditions may include:
1) Extreme temperatures
2) Sudden and extreme temperature variations
3) Moisture or relative humidity
4) Electrodynamics vibrations
5) Electromagnetic radiation
6) Salt spray
9) Exposure to sun, causing UV degradation
Manufactured samples, specimens, or components are placed inside the chamber and subjected to one or more of these environmental parameters to determine reliability or measure after-effects such as corrosion. In the case of machinery such as internal combustion engines, byproducts such as emissions are monitored.
An environmental chamber can be a small room used both to condition test specimens and to conduct the test. It can be a smaller unit that's used for conditioning test items. Also, some chambers are small enough to be placed onto a universal testing machine or other test apparatus.
Many chambers are set at a certain set of conditions. Others can be programmed to cycle through specified sequences of conditions.
As test requirements may be relatively simple or complex, environmental test chambers vary widely in size, ranging from small units designed for placement on bench tops to large walk-in chambers. Test chambers generally have viewports or video feeds to allow for visual inspection of the sample during the test. Reach-in chambers provide an opening that technicians may use to handle test samples. Chambers providing interior visual lighting must take into account the heat generated and compensate accordingly.
As with the wide variance in size, a number of user control options are available, ranging from simple analog indicators up to more modern digital readouts with LCD displays. Chambers may be computer programmable, and networked or Web-enabled test chambers are also available.
6.4 Types of test chambers
1) Mechanically cooled test chambers
2) Liquid nitrogen cooled test chambers
3) Modular Walk-in Chambers
6.5 Test chamber standards
Several standards organizations provide standards and guidance on environmental test chamber construction, temperature control standards, and engineering tolerances.
Institute of Environmental Sciences and Technology
Air Conditioning, Heating and Refrigeration Institute (formerly the American Refrigerant Institute)
American Society of Heating, Refrigerating, and Air-Conditioning Engineers Air conditioning American Society of Heating, Refrigerating, and Air-Conditioning Engineers
Canadian Standards Association
International Organization for Standardization
|Cooling rate||155.0℃～-55.0℃ (linear or nonlinear:5.0℃,10.0℃,15.0℃,20.0℃/min)|
|Heating rate||-55.0℃～155.0℃ (linear or nonlinear:5.0℃,10.0℃,15.0℃,20.0℃/min)|
|Temperature uniformity||±1.5℃ (-40.0℃～100.0℃)|
|Humidity||Humidity control range||20.0%RH～98.0%RH(60℃ above corresponds to 10%RH)|
|Humidity fluctuation||±1.0% RH|
|Internal material||Adopts 1.2mm thickness stainess steel(SUS304)|
|External material||Adopts 1.5mm thickness Cold rolled steel sheet / powder spraying|
|Heat insulating material||100mm thickness polyurethane plate＋10mm thickness mineral wool|
|Compressor||Semi-closed Germany Bock, Germany Bitzer|
|Condenser||Air cooling, water cooling|
|Evaporator||Fin - and - Tube Heat Exchanger|
|Heater||Nickel chromium alloy heating wire|
|Operating ambient temperature||+5 ~ 35℃|
|Safety||Adjustable over temperature protection, heater dry burning over temperature protection, humidifier dry burning, over temperature protection, automatic stop operation when troubles occur. Leakage protection function cuts off main power supply|
|Power supply||380V AC 50/60Hz||380V AC 50/60Hz||380V AC 50/60Hz||380V AC 50/60Hz||380V AC 50/60Hz||380V AC 50/60Hz||380V AC 50/60Hz|
|Controller||Standard: South Korea TEMI-1500 Optional: South Korea TEMI-2500,South Korea TEMI-2700|
Contact Person: Nancy Shen