M371 USB PDF 3G Real Time Disposable Temperature and Humidity Data Logger
M371 disposable temperature and humidity recorder is a high precision detection equipment using 3G wireless network. The product design is solid, reliable and small size. The equipment adopts global 3G network communication, which there are the characteristics of long communication distance, strong anti-interference ability and convenient networking.
Through the H7 cloud platform, you can remotely log in to view temperature and humidity data, alarm information, positioning information, device management, and export data. If the temperature and humidity exceed the threshold, the system can send a short message to related management personnel.
Technical Data
| Type | Single Use |
| Communications | 2G OR 3G |
| Location | LBS |
| Sensor1 | Temperature and humidity (Internal Sensor) |
| Sensor2 | Light(Internal Sensor) |
| Measurement Range |
-30-70℃ or -40-70℃ 0%RH-100%RH |
| Accuracy |
±0.3℃ (-10-70℃), ±1℃ (other range） ±5%RH (20-80%RH), ±8%RH (other range) |
| Cloud Platform | H7 OR Customized |
| Memory | 7200 readings |
| Shelf Life | 1 year |
| Waterproof class | IP65 |
| Battery capacity | 2000mAh/4000mAh |
| SIM Card | Built-in (pre-factory installation) |
| Warming | LED light, SMS or email (platform alarm) |
| Device software upgrade | Device software upgrade |
Product Features
• Built-in high-performance digital sensor, high measurement accuracy, performance stabilize.
• Easy to use, out of the box, without parameter Settings.
• Embedded full band 3G communication module make it be global use.
• Low light detection (optional).
• Data records can be exported to local storage through the upper computer software.
• Signal blind area data retransmission to ensure continuous data chain.
• Both instant upload and timed to ensure alarm data is uploaded in time.
• P65 waterproof design for most working scenarios.
• 50-110 days of super endurance design.
