A
DIMENSIONS & WEIGHT
1.
8400K KIT IN CASE
16” x 7” x 5” , 5 LBS
2. 8400-0 MICROMETER ONLY
9” HEIGHT
2” DIA STEM, 3” DIA BASE
1.5 LBS
B
ACCURACY & RESOLUTION
In inches, the digital readout shows four places right of the
decimal; “0.0000”. The far right (ten-thousandths) rounds-
off and reads “0” or “5” (0.0000 or 0.0005).
In millimeters, the readout shows two places right of the
decimal; “0.00”. The far right (hundredth-mm) place reads in
0.01 mm increments.
RESOLUTION 0.0005” / 0.01 mm
AC/- 0.001” / 0.02mm
C
RANGE
1. 10X OBJECTIVE LENS
Vertical range (or depth) 0.250” (6.4mm)
from surface to bottom of scratch.
A Width of 0.040” (0.02mm) can be measured with the
reticle eyepiece and 10X objective lens.
Overall field width: 0.065”.
FOR WIDTH MEASUREMENTS USE THE 10X RETICLE
EYEPICE AND THE 10X OBJECTIVE LENS ONLY.
1. 4X OBJECTIVE LENS
Vertical range (or depth) 1.250” (32mm)
from surface to bottom of scratch.
Overall field width: 0.150”
DO NOT USE 4X OBJECTIVE LENS WITH RETICLE
EYEPIECE TO MEASURE WIDTH, READINGS WILL NOT
BE ACCURATE.
D
TEMPERATURES
OPERATING 0ºC to 40ºC / 32ºF to 140ºF
STORAGE -10ºC to 60ºC / 14ºF to 140ºF
NOTES
8400K DIGITAL OPTICAL MICROMETER
MANUAL PAGE 4
SPECIFICATIONS
8400K DIGITAL OPTICAL MICROMETER
MANUAL PAGE 3
