ประแจทอร์ควัดแรงบิต ดิจิทัลของเรามอบระดับการควบคุม ความแม่นยำ และความสะดวกสบายใช้งานง่าย หัวแบบ Interchangeable Head (เปลี่ยนหัวได้)
Main Features：
Torque head is changeable by certain function or requirement.
Powerful operation for “Torque Setting”, “Unit Setting”, “Mode Setting”, “Data Storage”,“Data Clear”, “Data Output” and “Online Calibration”.
9 pre-setting used torque measurements stored in the memory with only one button press for checking and switching.
While using and the LCD is not visible, the 6 LEDs (1 red / 5 greens) would side perceptible to provide notice for torque value.
The total length is short which is more suitable for small space to use.
Specifications
Square Drive (inches | 3/8 |
Length (mm) | 230 |
Accuracy *2 | CW：±2%、CCW：±3% |
Max. Torque | 60 N-m / 44.24 ft-lb 530.9 in-lb / 612.2 kg-cm |
Torque Measuring Range | 3~60 N-m / 2.21~44.24 ft-lb 26.5~530.9 in-lb / 30.6~612.2 kg-cm |
Accuracy Guaranteed Range | 12~60 N-m / 8.8~44.24 ft-lb 106~530.9 in-lb / 122~612.2 kg-cm |
Pre-Setting No. | 9 Sets |
Bright LED | 6 LEDs (1 Red+5 Green) |
Resolution | 0.01 N-m / 0.01 ft-lb 0.1 in-lb / 0.1 kg-cm |
Data Memory Size | 250 |
Communication *3 | Yes |
Head Type | Interchangeable ratchet |
Gear Teeth | 52 |
The size of end Fitting - H x W (mm) | 9 x 12 |
Unit Selection | N-m, ft-lb, in-lb, kg-cm |
Operation Mode | Peak Hold / Track |
Button | 5 |
Battery *4 | AAA x 2 |
Operating Temperature | -5℃~50℃ |
Storage Temperature | -20℃~70℃ |
Humidity | Up to 90% non-condensing |
|---|---|
Drop Test | 1M |
Vibration Test *5 | 10G |
Environmental Test *6 | Pass |
Electromagnetic Compatibility Test *7 | Pass |
*2. The accuracy of the readout is guaranteed from 20% to 100% of maximum range + /- 1 increment. The torque accuracy is a typical value. Calibration point is at the middle line of the five anti-grip lines on the rubber handle. For keeping the accuracy, calibrate the wrench for a constant period time (1 year). And the accuracy is based on the zero degree of offset from perpendicular drive.
*3. Use a special designed RS232 cable (accessory) to upload record data to PC.
*4. Two AAA or AA batteries (Toshiba carbon-zinc R6UG battery)
*5. Horizontal and vertical test
*6. Environmental test：
a) Dry heat b) Cold c) Damp heat d) Vibration
e) Drop f) Change of temperature g) Impact (shock)
*7. Electromagnetic compatibility test：
a) Electrostatic discharge immunity (ESD) b) Radiated susceptibility c) Radiated emission