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Bluetooth 5.0 Thermometer ±0.5°C ±5% 100-day log

SKU CH-K9PY-DQBZY

Bluetooth 5.0 thermometer and hygrometer with ±0.5 °C accuracy, ±5 % humidity accuracy, 100-day logging, and alerts for greenhouse, humidor, or instrument cases

  • ColorWhite
  • Bluetooth 5.0 connects up to 35 metres away for remote monitoring
  • Sensirion sensor delivers ±0.5 °C temperature accuracy and ±5 % humidity accuracy
  • Stores 100 days of readings at 10-minute intervals for long-term analysis
  • Smart alerts on device and in app warn when conditions exceed preset ranges
  • One phone manages up to 100 sensors simultaneously for multi-site tracking

Smart Bluetooth 5.0 Thermometer

This wireless sensor monitors temperature and humidity for greenhouses, humidors, instrument cases and camera storage. It connects to the free Sensor Blue app on Android 4.3 or iPhone 4s and later. One phone can pair with up to 100 sensors simultaneously. The compact white unit runs on a replaceable CR2477 battery lasting roughly one year.

Bluetooth 5.0 range and data limits

The Bluetooth 5.0 link reaches 35 metres in open air; walls and obstacles will reduce this distance. Readings refresh once per second and the sensor stores a log entry every ten minutes for up to 100 days. Data pushes to the app automatically when the device comes back within range. CSV export is available after a free account registration.

Accuracy and alert headroom

A Sensirion sensor delivers temperature accuracy within ±0.5 °C and humidity accuracy within ±5 %. The app displays minimum and maximum values and highlights readings that exceed your preset range in red. An onboard buzzer also sounds when conditions drift outside the set limits. This covers most storage monitoring needs; users requiring tighter tolerances or Wi-Fi connectivity will need a different class of instrument.

Highlights

  • Bluetooth 5.0 connects up to 35 metres away for remote monitoring
  • Sensirion sensor delivers ±0.5 °C temperature accuracy and ±5 % humidity accuracy
  • Stores 100 days of readings at 10-minute intervals for long-term analysis
  • Smart alerts on device and in app warn when conditions exceed preset ranges
  • One phone manages up to 100 sensors simultaneously for multi-site tracking

Specifications

ColorWhite

Questions about this item

Which sensor accuracy should I expect for daily monitoring?

The Sensirion sensor delivers ±0.5 °C temperature accuracy and ±5 % humidity accuracy, refreshing once per second.

How far can the sensor stay from my phone and still log data?

Bluetooth 5.0 maintains a 35 metre line-of-sight link; when back in range it pushes up to 100 days of stored readings to the app.

What does the Bluetooth 5.0 connection actually limit in everyday use?

It caps the live link to 35 metres without obstacles and allows one phone to manage up to 100 sensors simultaneously.

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