LXT I8, LXT I80, and LXT I30
TORQUE TESTER FOR POWER DRIVERS AND
WRENCHES
USER’S GUIDE
www.cooperinstruments.com
PH: (540) 349-4746 • FAX: (540) 347-4755
LXT I8, LXT I80, and LXT I30 USER’S GUIDE
SPECIFICATIONS
Capacity (resolution) Accuracy: ±0.5% F.S., ±1 LSD
I8 I80 I30
lb-in 0.030~7.000 (0.001) 0.30~70.00 (0.01) 1.5~130.0 (0.1)
kg-cm 0.03~8.000 (0.001) 0.30~80.00 (0.01) 1.5~150.0 (0.1)
N-cm 0.03~80.00 (0.01) 0.3~800.0 (0.1) 15~1500 (1)
Adapter Smart Adapters Spring Adapters
Model OW-025E OW-10E OW-20E OW-60E SJ-50 SJ-100
Range lb-in 2 9 18 53 8~50 50~130
Screw on top* 6-32 6-32 8-32 1/4-20 5/16-18 3/8-16
Operational life 10,000 hrs 8,000 hrs 5,000 hrs 5,000 hrs 2500 times
Note: optional metric smart adapters are available, please inquire.
LIST OF EQUIPMENT:
1. Carrying case
2. Torque Tester
3. Driver adapters:
a. Smart driver adapters LXT I8 and LXT I80
b. Spring adapters for LXT I30
4. AC adapte r/charger
5. Unit designators: one each for lb-in, kg-cm, and N-cm.
READ FIRST: SAFETY INFORMATION
For safety, and for damage avoidance, be sure to read this manual thoroughly. The warranty is only valid when the
product is used following the instructions provided within this manual.
• Do not use tester in high temperature, high humidity, or in a damp or wet place.
• Recommended operating temperature is 0 - 42°C (32 - 100°F).
• Do not apply torque exceeding the rated capacity, regardless of whether the unit is on or off. Avoid shock load.
Do not use with impact wrenches. Note: the driver adapter capacity is less than the unit capacity.
• To charge the battery only use the AC adapter/charger provided.
• Securely fasten the unit to a stable work surface by tightening the mounting screws to avoid spinning and
possible accidents.
• Do not use lacquer thinner or any solvent to clean the unit.
• Do not disassemble or modify the unit.
• When not in use, store tester in carrying case provided.
• Recommended recalibration cycle is one (1) year.
CF 94 LXT I8, I80, I30 1 12/05