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IMT-H400 Impact Recorder

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Product Parameters

Product Name IMT-H400 Impact Data Logger
Product Model IMT-H400
Dimensions Length 260mm × Width 190mm × Height 95mm
Weight 1850g
Operating Voltage DC 3.7V (Lithium-ion battery)
Processor ARM Series
Operating Temperature -35℃ - +70℃
Storage Temperature -40℃ - +85℃
Tilt Sampling Frequency 200Hz
Vibration Acquisition Frequency 200Hz
Vibration Acquisition Accuracy ±0.1m/s² (using high-precision MEMS sensor)
Temperature Acquisition Accuracy 0.1℃
Protection Class IP67
Serial Interface UART (115200)
Power Consumption

<23 mW

Acquisition Dimensions Three axes (X, Y, Z axes)
Positioning Accuracy 10M (Moving) / 5M (Stationary)
Alarm Threshold Customizable settings, acceleration threshold range: 0.5g - 16g (g is gravitational acceleration)
Data Storage Built-in 6GB flash memory, can store approximately 1500 hours of normal data (subject to data volume fluctuations)
Data Export USB 2.0 interface, supports fast data export to computer
Indicator Lights Tri-color LED indicator lights (red, yellow, green), corresponding to fault alarm, threshold overrun alarm, and normal operating status, respectively
Communication Interface Supports Bluetooth 4.3
Battery Life Built-in 140000mAh lithium battery, can last 2200 hours (for data saving and emergency export)
Installation Method Screws, supports quick installation and removal

 

 

Figure 1

Product Features

The IMT-H400 impact recorder is a high-precision vibration monitoring device specifically designed for in-vehicle environments. It comes with a 4G module, supporting connection to cloud platforms and uploading alarm data. It includes device location recording information and speed recording information. It has an over-threshold alarm vibration data waveform storage function. Equipped with a solar charging interface, it provides sufficient power assurance for long device endurance. It is dedicated to providing comprehensive and real-time monitoring and recording of vibration status during vehicle operation.