Cryogenic Test Chamber

Product Usage ：Ultra Low Temperature Chamber（Cryogenic Test Chamber）give the maximum durability and performance for your most demanding test requirements.It is the necessary test equipment for aviation, Aerospace, automotive, electronics, military and solar panel industry etc.It can be used to test and determine the parameters and performance of electrical, electronic products and materials in the most extreme temperature and humidity conditions.

Apply to：Cryogenic Test

Customizable ：Specific product specifications and parameters can be customized according to the customer's actual situation or customization. You can contact us at any time to obtain quotations and solutions.

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Parameter Details

Sizes of Cryogenic Chambers
Model	Volume (L)	Temperature Range (°C)	Rated Power	*Internal Dimension (mm) DWH*	*External Dimension (mm) DWH*
LRHS-101-YD	101	﹣196℃～RT	2.5kw	450450500	11009001350
LRHS-225-YD	225		3.0kw	500600750	115011001600
LRHS-504-YD	504		4.2kw	700800900	135013001750
LRHS-800-YD	800		6.2kw	80010001000	145015001850
LRHS-1000-YD	1000		6.2kw	100010001000	145015001850
Note: In the Model, the number means volume of test chamber's working room. For example, model LRHS-101-YD means the volume of this test chamber is 101L. LRHS-225-YD means the volume is 225L
Basic Specification
Performance	Temperature Range	-196℃～RT
	Temperature Fluctuation	≤1.0°C
	Temperature Uniformity	±2.0°C
	Ramp Rate	≥3°C/min Note: can be customized as per requirement
Material	External Casing	Cold-rolled A3 (Q235) steel plates with plastics painted.
	Interior Working Room	Stainless Steel Plates SUS304 with miror surface
	Heat Isolation	Polyurethane foams and fine glass fibres
	Illumination Lamp	Philips® one in per standard test chamber.
	Casters	4pcs, with PU covered for protection. Height adjustable and direction universal.
	Door	Manually operated sliding door with unlock button
Heating & Cooling System	Heater	Steipped Nickel-chromium Wire Heater
	Air Blower	Anti-temperature stainless fan blades with low noise
	Compressor	Hermetically-sealed Techmesh® or semi-sealed Bitzer® or GEA® or equivalent compressors
	Cooling Method	Single or dual cooling (Air-cooled or Water-cooled)
	Refrigerant	Liquid Nitrogen
	Condenser	Plate-type heat exchanger
Control System	Controller	7" Programmable colorful touch-screen display LCD English Display Microcomputer integrated controller
	Functions	Data Record (Max 600 days x 24hrs), History Curve, USB data download & upload, Remote controlling through PC, Automatic protection alarms, etc.
	Program	1~1000 programs, 1~999 steps for per program, Max 99hrs 59mins for per program. 10 programs can be interlinked.
	Temperature Sensor	Platinum Resistance.PT100Ω
	Running Model	Constant/Fix-value Model and Programmable Model
	I/O Interface	Communicate port (RS485) to connect test chamber to a PC
Standard Configuration		Test Chamber x 1, Specimen Holder Shelf x 2, φ100mm Cable Access Port x 1 with 1 soft plug, EMO x 1, Tri-color Indicator x 1, etc.
Safety Protection		Power leakage protection/Compressor over-heat, over-load or over-current protection/Dry burning protection.
Voltage		AC220V/380V/440V±10%, 50Hz/60Hz or as per requirement
Ambient Enviromental for application		5°C～+30°C ≤ 85%R.H
Test Standards (not limited to)		IEC60068-2-1 IEC60068-2-2 IEC60068-2-78 IEC60068-2-30

product

Feature

1. Programmable Touch Screen Controller
2. Custom Sizes Available 3. Running Time Meter
4. Capable of Handling Extreme Temperature
5. High Performance Even Under Load
6. Incandescent Interior Lighting
7. Modular,Robust Reliable Construction
8. Stainless Steel Interior
9. Painted Galvanized Steel Exterior For Long Life
10. Heavy-duty Flooring to Support Vehicles
11. Mechanical Cooling 12. Comprehensive Safety Features
13. Refrigeration Gauges
14. Refrigeration Sound Deadening Package
15. All Circuits Fused or Circuit Breaker Protected.
16. All Wiring Numbered or Color Coded
17. Compressor Overload Protection
18. Prefabricated for On-Site Installation