Product Description
The machine is designed and manufactured in accordance with GB/T6670-2008, and meets ASTM D3574 and ISO8307 test standards. At the same time, it conforms to the test method of SES N3296 for ethyl carbamate foam used in automobile seat. It is suitable for measuring the rebound energy of soft polyurethane foam. The instrument through the given diameter and quality of the steel ball in the specified height of the free fall on the foam sample, calculated the ball rebound height and steel ball drop height ratio of percentage both springback rate, with springback rate of foam elastic energy. The machine uses microprocessor to control, liquid crystal Chinese display, and can print test data. The machine has the characteristics of safety, reliability and high measurement precision.
Standard
Product Parameters
ITEM |
COMMENT |
Model |
H090B |
Ball drop distance |
460±0.5%mm (GB) 500±0.5%mm (US standard) |
Steel ball quality |
GB/EN steel ball quality: 16.3g; 500mm ASTM steel ball mass: 16.8 soil 1.5g;460mm |
Bounce rate accuracy |
<0.5% |
Tested sample size |
100 mm(length)×100 mm(width)× 50mm (height) |
Calculate the average bounce rate automatically |
Dimensions(approx.) |
800*460*360mm |
Weight |
20kg |
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FAQ
Q: How is your service?
- All of test devices will be calibrated and debugged before delivery to guaranty the quality.
- Our professional after-sale team will help you solving any problem within 24 hours* 7 days by emails or videos
- English operation manual and operation video will guide you how to use it.
- On-site machine training & installation can be provided with certain charges.
Q: What's your warranty period?
A.12 months. In case of product problems, we provide needed spares parts for free during the warranty (exclude consumables and man-made damages)
Q: What's the payment term?
A: Usually TT, L/C are available. For others, please contact with us for negotiation.
Q: What's your lead time?
A.We have professional production line and stuff whom can make a nice quality in a short time. Usually, within 5-25 days is ok, which is based on the stock status.
Q: Are you able to provide a ISO 17025 calibration certificate?
A: Yes, we generally provide two calibration certificates(optional).
• ISO 17025 certificate provided by a third party inspection company with charges.
• Calibration certificate provided by UTS without charges.
Q: Can you send report of fumigation report?
A: Our packing is composite board, not log, so it do not need fumigation treatment.
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