Payment & Shipping Terms:
|Products Name:||3 Zone Thermal Shock Test Chamber||Volume:||252L|
|Test. Chamber:||-40 °C~ +150°C||Power:||AC 380±10%50Hz|
|Exterior Material:||Baked Painting Steel||Controller:||7-inch LCD Touch Panel|
temperature shock test chamber,
environmental testing chambers
3 zone Thermal Shock test Chamber Medicine Drug Stability Test Chamber
3-Zone Thermal Shock Chambers Working Principle:
The three-zone type thermal shock test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. During low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber. When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber.
Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1 second, and the temperature can be quickly stabilized.
During the whole test, test sample is no need to be moved, and without any human intervention.
Standards Met and Implemented:
|3 Zone Thermal Shock Test Chamber|
|Specifications||Note:1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available
|Low Temp. chamber||-55ºC~-10ºC|
|Pre-heat time||+20ºC~-55ºC ,Within 60 min|
|High Temp. chamber||+60ºC~+200ºC|
|Pre-heat time||+60ºC~+200ºC ,Within 20 min|
|Recovery time||High-Temp Exposure 30 min|
|Low-Temp Exposure 30 min|
|Recovery time within 5 min|
|Safety device||No fuse breaker, over pressureover heat and over current protection for compressor,over temperature protection, over load protection for blower, dry heat protection|
|Standard accessory||Cable port(portΦ50mm)*1, shelves*2|
|Interior material||Stainless steel plate(SUS 304)|
|Exterior material||Baked painting steel or stainless steel(SUS304)|
|Insulation material||Rigid polyurethane Foam+glass fiber wool|
|Refrigeration system||Water Cooled|
|Semi-hermetic compressor, 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:120programs,1200steps,all repeat 999cycles,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|
|Power||AC 380±10%50Hz ,3 phase 4 wires +Ground Wires|
Main features of Thermal test chamber:
1. Programmable Controller with RS232C, 7 LCD touch panel control
2. Stainess steel Interior, galvanized steel sheet exterior
3.2PCS stainless steel loading shelves free
4. Multipane viewing window with heater
5. 50mm diameter feed-through port
6. Floor stand with castors.
The controller system features:
Centralized controller, recorder, computer triad controller;
1.Provide USB port, R485 interface, USB download;
2.Large capacity may save 13450 segments, with super long running of 530 hours each segments.
3.Program loop can be 32000 times, tiny loop 32000 times;
4.Large built-in storage, can store 90 - day calendar data, historical curve (when the sample is 1 min)
5.Support English, Chinese and so on.
Refrigeration system characteristics
1. Import compressor, reduce the operating noisy, better performance;
2.The unit module standardization. Set up the bend language manual, ensure that make unity. Cooling line adopts advanced bend language process, ensure refrigeration accurate, uniform;
3.The operation of refrigeration system adopt intelligent control, power consumption is small, all refrigeration parts adopt international famous brand, quality assured for long-term stable operation.
4.Modular making, ease to install, repair and maintenance; Air-cooled condenser of refrigeration unit add the filter net, ensue the normal operation;
5.Intelligent cooling capacity adjustment, good control effect. Wide range of load.
Wall material:Top-grade Carbon Steel Plate,Surface electrostatic color Spray processing
Inner wall material:Stainless Steel Plate SUS304
Body insulation material:Rigid polyurethane Foam + glass fiber
Door insulation material:Rigid Polyurethane Foam + Glass fiber
Interior material: Stainless Steel Plate SUS304#
Exterior material: Baked Painting Steel Plate or Stainless Steel SUS304#
Insulation material: Rigid polyurethane Foam and Glass Fiber Wool
Climatic thermal shock test chamber are covered with air bubble film before put them into the strong plywoodcase, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, crash-proof, etc.
Contact Person: Anna Hu