Professional Adjustable Preset MINI Digital Torque Wrench Bicycle Car Repair Tool Torque Spanner
Noted:The goods is not including batteries, the batteries are two AAA batteries
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The mini digital wrench is designed in a miniaturized shape and is more suitable for the operation in a narrow space. Meanwhile, it has complete operating functions including torque setting function, unit setting function, numerical value storage function, numerical value eliminating function, numerical value output function and user correction function. It is easy to operate. The mini digital torque wrench is provided with the digital display screen, so that the requirement on operators is reduced. The mini digital torque wrench is suitable for fastening and controlling bolts in automobile industry, machinery industry, etc.
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Function features
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1.It has a large screen and has the backlight function.
2 The clockwise accuracy is ±2%, and the counterclockwise accuracy is 2.5% (20% to 100% of the full measuring range).
3 It can be operated both in the clockwise direction and the counterclockwise direction.
4 The buzzer and the LED indicator are triggered when reaching a preset torque value (peak-limited mode).
5 It has four engineering units (N.m, kgf.cm, lbf.tf, lbf.in).
6 It has three measuring modes, i.e. real-time mode, peak mode and preset mode.
7 It has 999 sets of storable record values.
8 It can be automatically powered off in 5 minutes.
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1.Press the key “C” to turn on the power of the wrench
2 After the power is turned on and before the use, press the key “C” to reset the wrench
3 If there is already an external force applied to the wrench before the wrench is powered on, after turn on the power/reset, there is a deviation value displayed on the screen.
4 "N.m” is unit and is loaded from EEPROM. Once the unit or mode is changed by the user, EEPROM will exist forever.
5 The wrench is awakened when in sleeping
6 In order to save the power, when there is no operation, the wrench will enter the sleep mode in about 5 minutes. Press key “C” to awaken the wrench.
7 Low-voltage protection
8 If the system detects that the battery voltage is less than 2.2V, the wrench will be automatically powered off.
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Model (with no communication)
10
30
60
100
Minimum division value
0.01
0.1
Maximum operating range
（N.m）
10N.m/7.37ft.lb/88.50in.lb/101.97kgf.cm
30N.m/22.12ft.lb/265.5in.lb/305.91kgf.cm
60N.m/44.25ft.lb/531.04in.lb/611.82kgf.cm
100N.m/73.7ft.lb/885.0in.lb/1019.7kgf.cm
Connector（inches）
1/4
3/8
1/2
Setting range of buzzer（N.m）
0.3~10
0.9~30
1.8~60
3~100
Length (mm)
230
240
285
Accuracy*1
Clockwise：±2% Counterclockwise：±2.5%
Data storage capacity
999
Operating mode
Peak mode（P）/ Real-time mode（T）/ Preset mode（Pre）
Unit
N.m, kgf.cm, lbf.tf, lbf.in
Form of ratchet head
Bidirectional ratchet head
Number of ratchet teeth
72 teeth
Number of keys
5
Battery
Two AAA batteries
Operating temperature
-10℃to 60℃
Storage temperature
-20℃to 70℃
Test falling height
one meter
Vibration test condition*2
10G
Service life test*3
10000 tim