| Customization: | Available |
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| After-sales Service: | 1 Year |
| Power Supply: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Sizes of Cryogenic Chambers | |||||
| Model | Volume (L) | Temperature Range (°C) |
Rated Power | Internal Dimension (mm) D*W*H | External Dimension (mm) D*W*H |
| MRT-CDW-50 | 50 | -196ºC~RT | 2.5KW | 350*350*410 | 850*800*1600 |
| MRT-CDW-100 | 100 | 3kw | 500*400*500 | 900*850*1700 | |
| MRT-CDW-150 | 150 | 4KW | 500*500*600 | 1000*1050*1800 | |
| MRT-CDW-225 | 225 | 5KW | 500*600*750 | 1000*1100*1900 | |
| MRT-CDW-408 | 408 | 5.5KW | 600*800*850 | 1060*1720*1950 | |
| MRT-CDW-504 | 504 | 6.0kw | 700*800*900 | 1150*1720*2050 | |
| MRT-CDW-800 | 800 | 6.5kw | 800*1000*1000 | 1300*1500*2000 | |
| MRT-CDW-1000 | 1000 | 7KW | 1000*1000*1000 | 1500*1500*2000 | |
| Note: In the Model, the number means volume of test chamber's working room. For example, model MRT-CDW-100 means the volume of this test chamber is 100L. MRT-CDW-225 means the volume is 225L |
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| Basic Specification | |||||
| Performance | Temperature Range | -196ºC~RT | |||
| Temperature Fluctuation | ≤1.0°C | ||||
| Temperature Uniformity | ±2.0°C | ||||
| Ramp Rate | ≥3°C/min Note: can be customized as per requirement |
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| 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 | ® 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® 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 |
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| 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 |
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