Model No. |
Square Drive (inches) |
Length (mm) |
Accuracy |
Max Operation Range |
Measured Torque Range |
Resolution |
PC Connectivity |
WP2-030 |
BN |
1/4 |
221 |
CW: +/-2% CCW:+/-3% (only self system accuracy) |
30 N-m 22.12 ft-lb 265.5 in-lb 306.1 kg-cm |
1.5~30 N-m 1.11~22.12 ft-lb 13.3~265.5 in-lb 15.3~306.1kg-cm |
0.01 N-m 0.01 ft-lb 0.1 in-lb 0.1 kg-cm |
No |
BR |
Yes |
WP3-030 |
BN |
3/8 |
221 |
30 N-m 22.12 ft-lb 265.5 in-lb 306.1 kg-cm |
1.5~30 N-m 1.11~22.12 ft-lb 13.3~265.5 in-lb 15.3~306.1kg-cm |
0.01 N-m 0.01 ft-lb 0.1 in-lb 0.1 kg-cm |
No |
BR |
Yes |
WP3-060 |
BN |
3/8 |
230 |
60 N-m 44.24 ft-lb 530.9 in-lb 612.2 kg-cm |
3~60 N-m 2.21~44.24 ft-lb 26.5~530.9 in-lb 30.6~612.2kg-cm |
0.01 N-m 0.01 ft-lb 0.1 in-lb 0.1 kg-cm |
No |
BR |
Yes |
WP3-085 |
BN |
3/8 |
271 |
85 N-m 62.7 ft-lb 752 in-lb 867 kg-cm |
4.2~85 N-m 3.1~62.7 ft-lb 37~752 in-lb 43~867 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP3-135 |
BN |
3/8 |
380 |
135 N-m 99.5 ft-lb 1195 in-lb 1378 kg-cm |
6.8~135 N-m 5~99.5 ft-lb 60~1195 in-lb 69~1378 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP4-135 |
BN |
1/2 |
380 |
135 N-m 99.5 ft-lb 1195 in-lb 1378 kg-cm |
6.8~135 N-m 5~99.5 ft-lb 60~1195 in-lb 69~1378 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP4-200 |
BN |
1/2 |
520 |
200 N-m 147.5ft-lb 1770 in-lb 2041 kg-cm |
10~200 N-m 7.4~147.5 ft-lb 88~1770 in-lb 102~2041 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP4-340 |
BN |
1/2 |
640 |
340 N-m 250.7 ft-lb 3009 in-lb 3469 kg-cm |
17~340 N-m 12.5~250.7 ft-lb 150~3009 in-lb 173~3469 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP6-500 |
BN |
3/4 |
950 |
CW:+/-2.5%
CCW:+/-3.5%
(only self system accuracy) |
500 N-m 368.7 ft-lb 4424 in-lb
5102 kg-cm |
17~340 N-m 12.5~250.7 ft-lb 150~3009 in-lb 173~3469 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |
WP6-850 |
BN |
3/4 |
1220 |
850 N-m 626.8 ft-lb 7521 in-lb
8674 kg-cm |
42.5~850 N-m 31.3~626.8 ft-lb 376~7521 in-lb 434~8674 kg-cm |
0.1 N-m 0.1 ft-lb 1 in-lb 1 kg-cm |
No |
BR |
Yes |