Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger

$45.00 USD
Thumbnail for Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger Thumbnail for Small Bluetooth Sensor and Logger in Blue used for Logging Environmental factors such as Temperature, Humidity and Dew Point Thumbnail for Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger Thumbnail for Bluetooth Logger for Temperature Humidity in Blue with iOS and Android Thumbnail for App Screenshot For Bluetooth Logger Showing Different Sensors like Barometric Pressure, Humidity and Temperature
Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger
Small Bluetooth Sensor and Logger in Blue used for Logging Environmental factors such as Temperature, Humidity and Dew Point
Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger
Bluetooth Logger for Temperature Humidity in Blue with iOS and Android
App Screenshot For Bluetooth Logger Showing Different Sensors like Barometric Pressure, Humidity and Temperature
Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger
Small Bluetooth Sensor and Logger in Blue used for Logging Environmental factors such as Temperature, Humidity and Dew Point
Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger
Bluetooth Logger for Temperature Humidity in Blue with iOS and Android
App Screenshot For Bluetooth Logger Showing Different Sensors like Barometric Pressure, Humidity and Temperature

Disc Maxi 3 in 1 - Bluetooth Enabled Temperature, Humidity and Dew Point Sensor and Logger

SKU: Disc-Maxi-003

$45.00 USD

One of our most popular Bluetooth-enabled sensors and data loggers, the Disc Maxi offers extended performance in a compact form. Slightly larger than the Disc Mini, it compensates with a significantly longer battery life—lasting up to 5 years under typical usage. It is equipped with a factory-calibrated SHT4x temperature and humidity sensor, delivering excellent accuracy and long-term reliability.

Note: If you have a preference for a specific sensor type, please contact our Sales team. Starting in 2025, all devices will ship with the SHT4x sensor by default, unless otherwise requested.
Product description
  • Bluetooth 4.3 
  • Small size (38mm/1.50" x 14.9mm/0.59")
  • Apps for iOS and Android
  • Monitors temperature, humidity and dew point
  • Sensor - Silicon Labs SI7020 or SHT4x by Sensiron
  • Accuracy: 
    SI7020: ±0.4 °C and ±4% RH 
    SHT4x: ±0.2 °C typical and ±1.8% RH (typical). 
    Both: Full range -40 to 125 °C and 0% - 100% RH
    Logging interval - 10s to 12hrs - user defined.  Default 1hr
  • Up to 5 year battery life 
  • Battery size CR2477 (replaceable)
  • Logging storage 6,000 timestamped readings (circular buffer)
  • Range up to 250 feet (75 meters)
  • FCC/CE and ROHS
  • Blue Maestro Quality Guarantee
  • Customization options available - contact us
  • Bulk discounts available - contact us

    ** Check out the new Disc Maxi 3 - 1 with Alerts **
Tags:
bluetooth dew point disc maxi humidity temperature
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