Vibration Data Logger (Transport Vibration) / Model Number MC7NM-R20S
Ideal for quality assurance in all logistics.
By incorporating an ultra-small 3-axis accelerometer developed through micromachine technology, we have achieved ultimate miniaturization and cost reduction. The MC7NM-R20S and MC7NM-L20S allow for range selection of up to 20G and 10G for 3-axis static acceleration values, with a minimum sampling period of 1 msec. The main unit also includes a temperature and humidity sensor, recording changes in 3-axis acceleration, temperature, and humidity over time. Furthermore, the main unit is equipped with an LCD panel for checking recorded data and setting conditions. The recorded data can be easily transferred to a computer via the USB interface of the main unit using the standard attached application, allowing for immediate graph display and printing. Since the recorded data can be saved in CSV format, it can be analyzed using spreadsheet software tailored to measurement purposes. This device is ideal for quality assurance verification of transported goods, as it captures and records the date, time, and acceleration values at the moment of damage or destruction due to vibrations or drops during transport, which have traditionally been difficult to identify.
basic information
■Specifications Measurement Items: 3-axis acceleration, temperature and humidity. The GP20 also measures latitude, longitude, and altitude (when GPS is ON). Acceleration Sensor Measurement Resolution: Static Acceleration: 20G (Accuracy ±10%) 0.2G; Static Acceleration: 10G (Accuracy ±10%) 0.1G Response Frequency: Selectable from 100Hz, 70Hz, 45Hz, 25Hz (the cutoff frequency may have a maximum error of ±20%) Sampling Period: Selectable from 1 msec, 2 msec Temperature Range: 0 to 50°C (Accuracy ±3°C) Humidity Range: 30 to 90% RH (Accuracy ±10% RH) Recording Interval: MC7NM-R20S・MC7NM-L20S: Selectable from 1 second, 5, 10, 15, 20, 30, 1 minute, 2, 3, 4, 5, 10, 15, 20, 30 MC7NM-P20S: Selectable from 30 seconds, 1 minute, 2, 3, 4, 5, 10, 20, 30 (When GPS is OFF, selectable from 1 second to 20 seconds) Recording Capacity: MC7NM-R20S・MC7NM-L20S: 65,500 data points (1 data point: date and time, X-axis, Y-axis, Z-axis, temperature, humidity) GP20 when GPS is OFF: 130,000 data points (1 data point: date and time, X-axis, Y-axis, Z-axis, temperature, humidity)
Price range
Delivery Time
Applications/Examples of results
Case external dimensions 54 (H) × 84 (W) × 116 (D), excluding fixed mounting parts. Using an external power supply unit allows for long-term operation. MC7NM-UT1S: Operates with 2 AA alkaline batteries, with an operating time of approximately 8 months (estimate) at a sampling cycle of 1 msec. MC7NM-UT2S: Operates with 2 C alkaline batteries, with an operating time of approximately 3 months (estimate) at a sampling cycle of 1 msec. Battery life may vary depending on measurement conditions and environment.
