| Customization: | Available |
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| After-sales Service: | 24 Hours Technical Supply |
| Warranty: | 14 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Application
This liquid nitrogen cooling chamber is the professional cooling equipment for low temperature impact test. It adopts liquid nitrogen refrigeration, single-chip microcomputer control, automatic temperature control, automatic alarm, high temperature control precision, fast cooling speed and large volume; digital temperature value, safe and reliable, easy to operate.
Standards:
ASTME23, ISO83,GB/T229-2009 etc.
Main technical indicators:
| Model | DWC-100S | DWC-196S |
| Cooling range | +30°C ~-100°C | +30°C ~-196°C |
| Constant temperature accuracy | ±2°C | |
| Temperature dropping speed | 2°C ~5°C / min | |
| Host dimension | 900*660*650 mm | |
| Dimension of the liquid nitrogen tank | 600*600*1000 mm | |
| Effective working space | 240*150*150mm(huge stainless steel refrigerator) | |
| Specimens amount | 120 (Impact Specimens Size: 10×10×55mm) | |
| Cooling medium | Liquid nitrogen | |
| Power supply | AC220V, 50HZ, 2.5KW | |
1. Are you Manufacturer?Do you offer after-sales service? How can I ask for that? And how about the warranty?
Yes, we are one of professional Manufacturers like Universal Testing machines, Fatigue Testing Machines,Torsion And Bending Testing Machines,Friction And Wear Testing Machines,Package Testers, Texture Analyzer,Plastic Rubber Testers, Adhesive testers and other testing Equipment.. .Every machines purchasing from our factory has 12 months warranty after shipment. Generally, we offer 12 months for the FREE maintenance. while considering of sea transportation,we can extend 2 months for our customers. Moreover, If your machine doesn't work, you can send us an E-mail or call ,we will try our best to find the problem through our conversation or by video chat if neccesary. Once we have confirmed the problem, the solution will be offered within 24 to 48 hours.
2. What's the delivery term?
1-3 working days for the standard machine if we have stock in the warehouse. If there is no stock, normally, the delivery time is 3-15 working days after deposit receipt ( this is only for our standard machines). If you are in urgent need, we will making a special arrangement for you.
3. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We could customize machines according to your requirements. And we can also put your logo on the machine which means we offer OEM and ODM service.
4.How can I install and use the machine?
Once you have ordered the testing machines from us, we will send the operation manual and video in English version through Email. Most of our machine is shipped with a whole part, which means it is already installed, you just need to connect the power cable and start to use. And if it's necessary, we can also assist you to install your machine on site.
5. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
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