It can be used as both a testing instrument for enterprise users and a standard equipment for metrology and testing departments. The system uses sliding guides to connect the tested instrument, torque sensor, and simulated bolt in series, with good coaxiality and high strength, effectively reducing the impact of bending moment or impact on the measurement results. Meet JJF1610-2017《Calibration specification for electric and pneumatic torque wrenches》。

Technical parameter：

1.Measurement range: 0-5000N. m level (depending on the equipped sensor)。

Accuracy: 0.3 level

2.Angle measurement range：0-360°

Accuracy：±0.1°

3.Sampling frequency: greater than1500Hz；

4.Display Unit：kHz，Nm，kgf.m，lbf.in，rpm，°and W etc。

5.The data collector adopts a 7.0-inch LCD touch screen, and a capacitive touch screen is used to display its configuration and real-time data (torque and angle curves)。

6.Communication method: Ethernet、4G、RS485。

7.The instrument comes with environmental temperature, humidity, and atmospheric pressure measurement, which can display the current environmental temperature, humidity, and atmospheric pressure in real time；

8.Power supply: 5VDC/2A, standard TypeC charging port, built-in lithium battery, can work continuously for 12 hours, and supports power bank plug and play。

9.Equipped with GPS function, the instrument can quickly pick up information such as unit name, instrument name, manufacturer, calibration date, etc. based on GPS longitude and latitude coordinates。

10.There is no need for a matching PC at the work site. The dynamic torque measuring instrument can independently collect and store data, transmit test data to the cloud in real time, and display and analyze the work on the PC in real time, and generate certificates and original records。