Heat shock testing equipment 

Hot Cold Impact Tester/Technical parameters:

1.temperature range ( test area ): (150 celsius degree ~ A: -45 celsius degree; B: -55 celsius degree; C: -65 celsius degree);

2.( high temperature : +60 celsius degree ~ +150 celsius degree; low temperature -10 celsius degree ~ -65 celsius degree)

3.heating time ( heat storage area ): RT ~ 200 celsius degree about 35min

4.cooling time ( storage area ): RT ~ -70 celsius degree about 85min

5.temperature response time / conversion time : Within less than 5min / less than within l0 seconds

6.temperature control accuracy / distribution accuracy : about 0.5 celsius degree / about 2.0 celsius degree

7.insulation material: high-temperature high -density amino acid ethyl ester foam insulation material

8.System : P. I. D + S. S. R + microcomputer balanced temperature control system

9.Cooling system : semi-hermetic two-stage compressor ( water-cooled ) / Fully enclosed two-stage compressor ( air-cooled )

10.chamber internal dimensions : manufactured according to customer requirements

Refractories Thermal Shock Test Chamber/Features:

1.The color LCD touch- English operating interface graphic control , easy to operate.

2.device is divided into a high temperature , low temperature zone , three-part test area , box preclude the district 's unique insulation structure.

3.system can be automatically or manually cycle the impact of selective impact zone and set two or three zones shock and cold- hot punch initiation.

4.adopt the dual refrigeration system cooling , rapid cooling effect , cooling the two air-cooled or water-cooled to.

5.can be connected to a computer , the recorder is only optional.

6.shock mode switching mode application temperature air duct into the test area , do the thermal shock test.

7.When high temperature or low temperature impact shock , the maximum time of up to 9999 minutes , the maximum cycle time of up to 9999 times.

Sheet metal structure:

1.box with CNC machining , elegant design , innovative and no reaction handle , easy to operate.

2.tank liner made of imported high grade stainless steel (SUS304) mirror panels or 304B welding is made box outside the gall A3 steel spray.

3.microcomputer temperature and humidity control, accurate and reliable temperature and humidity control.

4.large observation window with bright lights to keep the box , and the use of multi-layered glass , ready to clear observation box condition.

5.limit temperature alarm system with separate temperature exceeds the limit is automatically interrupted , ensures experiments run safely without accidents.

6.Optional recorders , printers can print and scan the records set parameters of temperature and humidity curve , 4 ~ 20mA standard signal.

7.left side of the box with a 50mm diameter test holes.

thermal shock chamber/Standard:

1.GB/T2423.1-1989 cryogenic test methods ;

2.GB/T2423.2-1989 high temperature test methods ;

3.GB/T2423.22-1989 temperature test ;

4.GJB150.5-86 Thermal Shock Test ;

5.GJB360.7-87 Thermal Shock Test ;

6.GJB367.2-87 405 temperature impact test.

7.SJ/T10187-91Y73 Series Temperature Chamber - a box

8.SJ/T10186-91Y73 Series temperature chambers - two box