Stable Specific Gravity Balance , 0 . 001G Balance Lab Equipment With Wind Shield

0.001g Lab Internal Electronic Analytical Balance Specific Gravity Balance

For example, the application of GB/t20991-2007 standard:

1. Testing Leather`s weight in the test of air permeability

2. Testing Leather`s weight in the absorption test of water vapor

3. Test the density of woollen cloth, wool felt and back pad (whether the standard is judged)

4. Quality before and after the footwear uppers(or absorbent cloth) absorb water

5. Standard glue shall calibrate the quality of the sand cloth before and after the sample, and the proportion of samples shall be taken as the reference to the quality before and after the sample wear

6. The quality of sample( before and after the sample is soaked in air and water.)

Technical specifications:

1. Performance: weighing precision, stability and repeatability.

2, using the environment requirement: under a certain temperature (23 ±2 ℃),

Measure the weight of the material compared to the water.

Accuracy: 0 ~ 0.001g

4. Maximum weight: 200g

5. Dial diameter: 80mm, with wind shield

Random configuration (none of the following items are given) :

1. one 300ml beaker

2. one Tweezers

3. one set of specific gravity frame (more than 1000 pieces for single purchase)

Great Win Testing Machine CO. Ltd was set up in 1999, it has been over twenty years' history in the field of professional experience for lab testing instrument such as Footwear, Leather, Textile, Toy, etc. We are a manufacturer and supplier with rich experience of R&D, Manufacture and distribution. We have a technical team possessing of automation, software program, physical properties test for materials, distribution, and processing equipment, specially the excellent technology.

What about the product quality?

For our products,each instrument must be carried out 100% quality calibration and test when delivery goods.With CE certificate,we are very confident in our products,and we will pack them with safety wooden case to protect the machine when transport oversea .

What about usage of the machine?

we will also give your professional guidance(Product operating manual and video),each products comes with a USB flash drive which have all the details.

What about warranty?

Guarantee one years( if the parts damage within one year, we can replace the part for free)

If customer need any technical support,we can help them solve their problem through email,video meeting.We also can provide door to door service,but customer need to bear the travel fees.

What about standards support?

We are strictly following different international standards such as EN,ISO,ASTM,AATC,JIS,GB ect,and had been recognized by SATRA,CSA international standard agency.