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Bluetooth® Temperature & Humidity Sensor (view source)
Revision as of 10:38, 20 September 2021
, 10:38, 20 September 2021no edit summary
'''Features:'''
'''Features:'''
* LED light indicating for different status
* High accuracy and stability;
* High accuracy and stability;
* Bluetooth 4.0;
* Bluetooth 4.1;
* Long distance wireless transfer;
* Long distance wireless transfer;
* Built-in highly sensitive temperature and humidity sensor;
* Built-in highly sensitive temperature and humidity sensor;
* Real-time display temperature and humidity;
* Real-time display temperature and humidity;
* You can set the alarm temperature range;
* You can set the alarm temperature range;
* Can be set the scope of temperature alarm;
* Can be set the scope of temperature alarm;
* Can be set normal storage temperature and humidity data interval and alarm
* Can set normal storage temperature and humidity data interval and alarm
storage temperature and humidity data interval;
storage temperature and humidity data interval;
'''Technical characteristics:'''
'''Technical characteristics:'''
* Bluetooth 4.0 LE wireless communication technology
* Size - 50mm * 50mm * 16mm
* Up to 25 meters wireless communication
* Weight - 30g
* Up to 300 day long-lasting internal battery life
* Signal transmission frequency 2.400 - 2.4835Ghz
* Size 50 mm * 50 mm * 20 mm
* Protocol standart - Bluetooth 4.1
* Weight 30 g
* Modulation mode - GFSK
* Temperature range -40 ℃ ~ +125 ℃
* Send interval - 2S, adjustable
* Humidity detection range 0 ~ 100 %RH
* Built-in battery - Panasonic CR2450 (620mAh/3V)
* Temperature detection accuracy ±0.3 ℃
* Output power - -4dBm, adjustable
* Humidity detection accuracy ±3 %RH
* Communication rate - 1Mbps
* Transmission distance - 55 meters, adjustable
* Battery life - 1.5 years (Depends on the mode of operation, replaceable battery)
* Operating temperature range - -25℃ ~ +60℃
* Humidity detection range 0 ~ 85%RH
* Temperature detection accuracy ±0.3 ℃ (0 ~ 60℃), ±0.3 ~ ±0.7 ℃ (other)
* Humidity detection accuracy ±3 %RH (20 ~ 80%), ±4% (other)