Model No.

DTA2-030CN-OR
DTA2-030CU-OR

DTA3-135CN-OR
DTA3-135CU-OR

DTA4-135CN-OR
DTA4-135CU-OR

DTA4-200CN-OR
DTA4-200CU-OR

DTA4-340CN-OR
DTA4-340CU-OR

CN

CU

CN

CU

CN

CU

CN

CU

CN

CU

Torque Accuracy

CW:+-3%
CCW:+-4%

Angel Accuracy

+/- 2 degree (rotating 90 degree at a speed of 30 degree /sec)

Max Operation Range

30 N-m
22.12 ft-lb
265.5 in-lb
306.1 kg-cm

135 N-m
99.5 ft-lb
1195 in-lb
1378 kg-cm

135 N-m
99.5 ft-lb
1195 in-lb
1378 kg-cm

200 N-m
147.5 ft-lb
1770 in-lb
2041 kg-cm

340 N-m
250.7 ft-lb
3009 in-lb
3469 kg-cm

Torque & Angle
Measured Range

1.5~30 N-m
1.11~22.12 in-lb
13.3~265.5 in-lb
15.3~306.1 kg-cm

6.8-135 N-m
5~99.5 ft-lb
60~1195 in-lb
69~1378 kg-cm

6.8-135 N-m
5~99.5 ft-lb
60~1195 in-lb
69~1378 kg-cm

10~200 N-m
7.4~147.5 ft-lb
88~1770 in-lb
102~2041 kg-cm

17~340 N-m
12.5~250.5 ft-lb
150~3009 in-lb
173~3469 kg-cm

Resolution

0.01 N-m
0.01 ft-lb
0.1 in-lb
0.1 kg-cm

0.1 N-m
0.1 ft-lb
1 in-lb
1 kg-cm

0.1 N-m
0.1 ft-lb
1 in-lb
1 kg-cm

0.1 N-m
0.1 ft-lb
1 in-lb
1 kg-cm

0.1 N-m
0.1 ft-lb
1 in-lb
1 kg-cm

Pre-setting No.

9 sets

Bright LED

12 LED ( 2 Reds + 10 Greens)

Operation Mode

Peak hold / Track

Unit Selection

N-m;in-lb;ft-lb;kg-cm; Degree

Size (mm)

85x85x60

85x85x75

85x85x80

85x85x80

85x85x80

Weight (kg)

0.18

0.21

0.24

0.24

0.24

Square Drive

1/4"

3/8"

1/2"

1/2"

1/2"

Gear Teeth

36

Data Memory Size
 (Torque & Angle)

50

250

50

250

50

250

50

250

50

250

Communication

No

Yes

No

Yes

No

Yes

No

Yes

No

Yes

Button

5

Battery

AAA x 2

Battery Life
(Continuous operation)

110 hrs.

Battery Life (Standby)

1 year

Operating Temperature

-10~60

Storage Temperature

-20~70

Humidity

Up to 90% non-condensing

Drop Test

1m

Vibration Test

10G

Life Time

10000 cycle

Enviromental Test

Pass

Electromagnetic
Compatibility Test

Pass