NE29 Whipple Grid Pattern images provided for illustrative purposes only
Pattern

NE29

Description

Whipple Grid

Key features

Whipple Grid 100 squares in 7mm² area (10x10 Grid), centre square further divided into 5 x 5 grid. 10mm² area version also available.

Options
Order code

NE29

Price

£67.67 - £86.36

Contact us to request a quote

Thank you for your quote request, we will be in touch shortly.

Quantity
1
Basket

Originally designed for water particle analysis, it can be used for other aspects of particle counting. Ratio of full square to smallest is 50:1. Area Ratio is 1200:1

Please note that we also manufacture a version of the NE29 with a 10mm x 10mm grid of 1mm squares - please enquire to sales@graticulesoptics.com for this version.

Line Thickness

0.015mm +/-0.003mm & 0.020mm +/-0.003mm CL

Glass Type and Thickness

Soda Lime 1.5mm thick

Overall Tolerance

+/-0.010mm

Diameter Tolerance

+0/-0.1mm

Orientation

Correct reading through glass