Qinhuangdao Beidaihe Lande Technology Co., Ltd
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    No.2 Jin Er Road, Beidaihe Economic and Technological Development Zone, Qinhuangdao City
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2113A impact tester
The BZ2113A impact gauge can measure the force or acceleration of vibration and impact, and permanently maintain it
Product details
The BZ2113A impact gauge can measure the force or acceleration of vibration and impact, and permanently maintain it. And it can measure the maximum value of a series of vibration and impact signals of different sizes and permanently maintain it, for example, measuring the maximum vibration level of blasting during construction belongs to this category: when the first blasting sound is heard, the instrument can collect the peak value of the impact and permanently maintain it. If the peak value of the second shot is smaller than that of the first shot, the instrument still maintains the peak value of the first shot; If the peak value of the third shot is higher than that of the previous shot, the impact gauge will maintain its maximum peak value. Unless it is not artificially zeroed, it will be permanently maintained, and so on. This can automatically collect the maximum peak values of a series of shots, which is very meaningful in engineering measurement.
The entire circuit adopts integration, with signal comparison, peak retention, sensitivity normalization, display control, and communication data conversion all completed by a microcontroller, ensuring accuracy, stability, and reliability.
The sensitivity of the sensor can be continuously adjusted between 0.999-9.000, so that signals from sensors with different sensitivities can achieve normalized output.
Five digit digital display, accurate and clear.
- RS485 interface, which can transmit measurement data to the computer. The communication protocol is MODBUS-RTU protocol.

Main technical indicators
Range: 177~19999Unit (Unit=ms)-2Or N)
Maximum input charge: 1.8 × 105Pc
Frequency response: 0.1Hz to 8kHz (-3db bandwidth)
Single peak front response: ≥ 30us
Accuracy: ± 0.2%
Sampling time: infinite (permanently maintained)
Zeroing: Manual
Interface: RS485 interface
Power supply: AC220V ± 10%


Product accessories


AC power cord
1 item
0.5A insurance tube
2 pieces
Instruction Manual
1 copy
Certificate of Conformity
1 copy
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