Feature:

Models available with Digital or Dial Indicator
Precisely measures length changes in 10in mortar bar specimens
Meets ASTM and AASHTO requirements
Mounted on upright support and solid base

Application: 

Length Comparator for precise measurement of length changes in 10in (254mm) cement, mortar and concrete specimens, and includes an Invar Reference Bar for exact zeroing of the dial or digital indicator.

Mortar shrinkage dilatometer, which can be used for construction science research, design department and related laboratories and construction units to determine the shrinkage and expansion deformation of mortar.

Q: Are you trading company or manufacturer ?
A: We are the manufactory ,in this area for 20years

Q: How long is your delivery time?
A:  If the products  in stock, generally 5-10 days,.if stockout 15-20 days  ,according to the  quantity of  order.

Q: Do you provide samples ? is it free ?
A: Yes, we could offer the sample for your test , but its not free.Hope to understand the high cost of products for high quality

Q: What is your terms of payment ?
A: Payment amount<=1000USD, 100% in advance. Payment amount >=1000USD, 30% T/T in advance ,balance as the B/L copy

If any question, pls feel free to contact us as below: 

Phone:0571-87139682