Appendix A — Specifications and Reading Distances
SR61T2D
Symbology
Density
Code 39
0.15 mm (6 mils)
0.2 mm (8 mils)
0.25 mm (10 mils)
0.5 mm (20 mils)
1 mm (40 mils)
EAN/UPC
0.33 mm (13 mils)
PDF417
0.17 mm (6.6 mils)
0.25 mm (10 mils)
0.38 (15 mils)
DataMatrix
.025 mm (10 mils)
54
0"
4"
in
10"
0.5 mm / 20 mils
8"
PDF417 10 mils
6"
Data Matrix
4"
10 mils
2"
0"
2"
0.15mm
4"
6 mils
6"
0.25 mm / 10 mils
8"
EAN/UPC
10"
0
10
Minimum Distance
15.5 cm (6.10 in)
11.5 cm (4.53 in)
9 cm (3.54 in)
8 cm (3.15 in)
13 cm 5.12 in)
9 cm (3.54 in)
14.5 cm (5.71 in)
9 cm (3.54 in)
10 cm (3.94 in)
13 cm (5.12 in)
8"
12"
16"
20
30
40
50
SR61T Tethered Scanner User's Guide
20"
24"
28"
32"
60
70
80
Maximum Distance
22 cm (8.66 in)
31 cm (12.20 in)
41 cm (16.14 in)
76 cm (29.92 in)
120 cm (47.24 in)
48 cm (18.9 in)
22 cm (8.66 in)
36 cm (14.17 in)
52 cm (20.47 in)
29 cm (11.42 in)
36"
25
20
15
10
5
0
5
10
15
20
25
cm
90