Fast Temperature change Test Machine
Quickly Temperature Change Chamber/Box structure:
1.chamber structure: chamber using integrated form of composite structures , both in the upper chamber by a high-temperature chamber, located in the lower part of the low temperature test box, located at the rear of the cabinet appliances and refrigeration units located on the left rear panel control cabinet (system) is composed . This way a small box footprint, compact structure, beautiful appearance , refrigeration units placed in a separate unit cabinets to reduce vibration chiller operation , the impact of noise on the chamber , while allowing the installation and maintenance of the unit , electrical control panel to the left panel of the chamber in order to run the operation. [sales(at)aslitesting.com]
2.cabinet wall material : high-quality carbon steel , the surface for static color spray.
3.inside walls Material: Imported SUS304 stainless steel , corrosion-resistant , easy to clean , nice.
4.insulation material : high-quality fine glass fiber cotton.
Temperature Quickly Change Equipment/Technical parameters:
2.Temperature range:-70 degree ~ +150 degree; ( rapid temperature change range : -45 degree ~ +85 degree, ramp up the fastest time of the entire linear control 15 degree/min
3.humidity (option ): 20% -98% RH (10% -98% RH) (5% -98% RH conditions for specific optional )
4.analytic precision temperature / distribution accuracy : 0.1 degree; 0.1% RH/2.0 degree; 3.0% RH
5.Temperature control accuracy:about 0.5 degree;about 2.5% R.H.
6.insulation material: high-temperature high -density amino acid ethyl ester foam insulation material
7.Cooling system : air cooling or water cooling
Air-conditioning system :
1.air conditioning : forced ventilation balance thermostat Act (BTC). This method refers in the case of continuous refrigeration system , the control system according to the temperature set point to control the output of the heater through PID automatic calculation result output , and ultimately achieve a dynamic equilibrium .
2.air circulation device : built-in air-conditioned rooms , circulating air duct and the long axis of the centrifugal fan, refrigerator and use efficient energy regulation system for effective exchange through efficient fan, achieve the purpose of temperature change . By improving the air flow to improve the air flow and the heater and air cooler heat exchange capacity , thus greatly improving the temperature uniformity of the chamber .
Rapit Temperature Change Equipment/Control System:
1.Temperature measurement : Pt100 platinum resistance .
2.Optional on R485 computer communication interface and a computer , the plane computer -aided control system devices , to achieve even the native data transfer and remote control functions. Also matching experimental data logger records .
3.System Setting Accuracy : Temperature : 0.1 degree ,Time : 1min
4.Run:The program can be run or run value
5.equipment with independent work time tired timer.