Specifications
SKU: CUSTOM Data Logger Thermometer DB1201
Product overview
Automatically collects and manages temperature information using a smartphone or tablet app via Bluetooth connection.
- Simply plug the USB connector on the top of the sensor into your PC to automatically convert PDF and CSV files.
Product Details

specification
| Sensor Type | thermistor |
|---|---|
| Measurement range | -60.0 to 160.0°C (sensor tip only) |
| resolution | 0.1℃ |
| Measurement accuracy |
|
| Log Type | Reusable |
| Number of memories | 32,000 |
| Recording Interval | 10 seconds to 18 hours, 0 minutes, 0 seconds (can be set in 1-second increments) |
| Recordable period |
|
| Operating temperature and humidity | -40 to +80°C, 85% RH or less (no condensation) -25 to +80°C if Bluetooth communication is required |
| Dustproof and waterproof performance | IP66 compliant |
| Communication distance | The 10 m line-of-sight communication distance depends on the performance of the communicating devices, their respective battery levels, and the surrounding environment. |
| Supported OS | Windows 10, Android 9, iOS 13 |
| Bluetooth version | Bluetooth 4.0 |
| size | Approx. W 47 × H 108 × D 16 mm (excluding sensor) |
| Cable length | Approximately 100 cm |
| weight | Approximately 90 g (including sensor and battery) |
| power supply | ER14250 lithium battery x 1 |
| accessories | Instruction manual (with warranty), sensor cable, wall bracket, ER14250 lithium battery |
| proofreading | Possible |
| option | dlog BT/USB Sensor Replacement Battery: DB-BATT (JAN Code: 4983621350098, ¥1,500/tax not included) |
| JAN | 4983621350067 |
[About equipment certification]

This device uses a module that has been certified as wireless equipment for a low-power data communication system based on the Radio Law.
- No radio station license is required to use this device.
- Disassembling or modifying this device may violate the Radio Law.
- Do not use outside of Japan. Restrictions on radio wave use vary from country to country, and using this device may result in penalties.

The frequency band used by this device is also used by industrial, scientific, and medical devices such as microwave ovens, as well as other similar radio stations, licensed indoor radio stations for mobile unit identification used on factory production lines, amateur radio stations that require licenses, and specified low-power radio stations that do not require licenses (hereinafter referred to as "other radio stations").
- Before using this device, make sure that no other radio stations are operating nearby.
- If radio wave interference occurs between this device and another radio station, immediately move the device to a different location or stop operating the device (emitting radio waves).
- If you have any questions or concerns, please contact the contact information listed on the warranty card. This device uses the 2.4GHz band.
- The modulation method used is DS modulation, and the interference distance is 10m.
- Apple, the Apple logo, and macOS are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.
- Android, Google Play, and the Google Play logo are trademarks of Google LLC.
- Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
- The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
- QR Code is a registered trademark of DENSO WAVE INCORPORATED.
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