Payment & Shipping Terms:
|Accuracy:||0.2% Of Pendulum Range||Power:||220 /110 V 50/60 Hz|
|Weight:||75 Kg||Application:||Textiles, Plastics, Paper Or Board|
Elmendorf Tear Tester (patented product), A computer controlled falling-pendulum instrument, to determine the ballistic tearing strength of textiles, plastics, paper or board.
It enables rapid determination of the dynamic resistance of materials designed to be subjected to strong shearing loads (e.g. fabrics) or liable to be damaged by sharp or heavy objects (e.g. paper bags). Subsequently, the test was naturally adopted for all materials in the form of sheet or films, cardboards, cloth, knitted fabrics, plastic films, aluminum foil, non-woven fabrics, complex flexible packaging etc. But does not apply to sparse fabric or stretch materials which tearing direction might be shift in test.
Compressed air of 0.4~ 0.7Mpa is required.
The test is carried out on a specimen composed of one or more sheets of standard Dimensions 100 x 63 mm, a crack in length of 20 mm of specimen is notched automatically, a usually with a distance of 43mm (1.7 in) remaining to be torn after initiating the tear. The energy of a pendulum of suitable Weight is used to completely tear the specimen. The difference in the angle from the vertical of the center of gravity of the pendulum between the downswing and upswing is a measure of the energy absorbed in tearing the sample. This angular movement is measured with a digital encoder and is immediately converted to the mean tearing force for a single sheet by the microprocessor and software incorporated in the apparatus
ASTM D1424/5734, ISO 1974/9290, BS ISO 13937, BS 3424/4253/4468, DIN 53862/53128, NEXT 17, M&S P29, INDA IST 100.1, AFNOR G 07-149, GB/T 3917.1, FZ/T 60006, FZ/T 75001
Send an inquiry to receive Standards totally FREE.
|Power||220 V / 110V 50 / 60 Hz 0.5-0.7 Mpa|
|Dimensions||560 x 420 x 530 mm (LxWxH)|
1.packaging :Ply-wooden cases, inner plastic films wrapped, Sometimes we use wooden case, sometimes we use carton case. it depent how weight the machine is.
Our After-sales service include:
TESTEX Textile Instrument Ltd has become the leading designer and manufacturer of textile testing equipment with our advanced technologies and the best customer services in the industry.
We have many experienced agents who work in consulting, sales and after-sale services in many industrial countries and regions in the world. To offer the strongest sales and after-sale services, we are looking for additional motivated individuals to join our team. If you are excited to become one of the TESTEX representatives, please kindly contact us.
If you would like to buy machines from our agents directly, kindly visit our company website find the agents contact or you can leave a message by alibaba. we will have our agent to contact you in 24hours.
♥ Main web site1 http://www.textileinstruments.net
♥ Main web site2 http://www.tes.hk
pictures of our factory:
♥ Q:Are your company a trading one or a factory?
A:Factory + trade (integration),10 years focusing on test instruments field,6 years exporting experience. OEM is also acceptable for us.
♥ Q:After an order is placed, when to deliver?
A:Generally about 10-28days, If we have inventory, we can arrange shipment within 3 days after re-tester in our lab.
Please be aware that our production lead times depend on specific items and item quantities.
♥ Q:What about the warranty with after - sales services?
A:The testing machine is guaranteed for 18 months by TESTEX Textile Instrument Ltd.
Besides,we can help you to repair your problem controller freely,even it's not from our factory.
After the warranty, the professional after-sale service team will provide perfect technical support and help customer solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
♥ Q:What about the product' services and quality?
A:Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.
Product use training, each of our product provide video training to show you how to install & operate.
We can arrange engineer to train the operation of equipment to customer’s company when you need.
Main clients has SDL, Bureau Veritas and Intertek. our products are widely recognized and trusted by users.