4TS dSeal L120™ is an all-in-one data logger that contains multiple sensors, which monitor the transport or storage environment and the integrity of the package.
The sensors include humidity, air pressure, temperature and acceleration sensors, and a light sensor to monitor if the package is opened. The device also hosts a large data memory, a rechargeable long-life battery and an internal clock, which is calibrated to the Coordinated Universal Time (UTC).
Data logging frequency and minimum/maximum limit values for each sensor can be set with any PC equipped with a miniSD memory card reader and 4TS dMonitor Lite™ PC software. The software is also used to download and view the data in the device's memory.
PC Application for Device Management
4TS dMonitor Lite™ PC software is an easy-to-use application for making settings and for extracting recorded data from 4TS dSeal data loggers.
This comprehensive software is included with every 4TS dSeal device. The data gathered by the device sensors is recorded on a miniSD memory card. In this way, users can simply insert the memory card into a memory card reader and view the data on a computer. The data view displays the device information, a summary of the logging session, data graphs with time stamps and a list of alert events.
| GENERAL |
|
| Operating environment: |
-20°C - +60°C |
| Dimensions: |
134 * 79 * 18 (mm) |
| Weight: |
125g |
| Operating Time: |
Up to 14 days |
| Battery: |
Rechargeable Li-Po 1000 mAh |
| Memory: |
512 MB miniSD memory card |
| Recording Rate: |
>60s (temperature, humidity and pressure) and on alert events (integrity, shock and free fall only on alert events) |
| Indicator: |
Multi-functional indicator LED |
| CONFIGURATION |
|
| Software: |
4TS dMonitor Lite™ multiplatform application
4TS dMonitor Lite™ application is stored to device's miniSD memory card.
Requirements: Sun Microsystems Java Runtime 5.0
(free to download http://www.java.com).
Data display: displays all sensor values and alert events of logging period. |
| Connectivity: |
All data is stored to the miniSD memory card and can be accessed with 4TS dMonitor Lite™ application by using USB card reader. USB card reader is included in the sales package.
|
| Configuration: |
Configurations are made with 4TS dMonitor Lite™ application. |
| Options: |
Sensors: All sensors can be turned on/off.
Limit values: configurable limit values for every sensor. The device saves alert events to the memory card if limit values are exceeded. The indicator led displays if limit values are exceeded during logging period. |
| SENSORS |
|
| Temperature |
|
| Range: |
-20°C - +60°C |
| Resolution: |
0,01°C |
| Humidity |
|
| Range: |
0 - 100% RH |
| Resolution: |
0,03% RH |
| Pressure |
|
| Range: |
300 - 1200 mbar |
| Resolution: |
0,015 mbar |
| Free Fall |
|
| Range: |
>10 cm |
| Accuracy: |
5 cm |
| Recording Rate: |
On alert events |
| Shock |
Tri-axial sensor |
| Range: |
1,2 - 10 g |
| Resolution: |
0,0029 g |
| Recording Rate: |
On alert events |
| Integrity |
Integrity recognition is based on a light sensor. |
| Range: |
Visible light from 0 lux |
| Accuracy: |
0,01 lux |
|
Recording Rate:
|
Alert events are stored to memory every time package is opened |
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