Upon request and additional charge all Stage Micrometers and Glass Scales can be delivered with an official DKD-Calibration-Certificate, issued by an external accredited test laboratory.

(DKD = German calibration service)

The price for the calibration depends on two parts:

• base price - depends on the length of the scale and the necessary measurement uncertainty
• price per line to be calibrated (number and position of lines to be defined by customer)

Available measurement uncertainties:

• U= 0,03 μm + 2·10E-7·L
• U= 0,1 μm + 2·10E-7·L
• U= 0,2 μm + 5·10E-7·L
• U= 1 μm + 1·10E-6·L

(L = length of scale)

Please contact us for further information.