temperature and humidity sensor logger

Temperature and Humidity data logger (BT & SD) - Arduino ...

11/07/2021· The temperature and humidity sensor I have used is a DHT11 with 3 pins. Most of the ones in the market have 4 pins and the pinout is slightly different, but they are compatible and both can be used for this project with a little variation (I believe the 4th extra one is just another GND but you may want to check the pinout on Google to be sure before adding it to your project). Code. Bluetooth ...

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Data Loggers for Temperature, Humidity & Pressure | Dickson

The basic functionality of a data logger is quite straightforward: a sensor takes regular measurements of a parameter or variable (such as temperature, humidity, or differential pressure) and the logger stores that data on a memory chip. You control how often data samples are taken and what happens with the data once it is collected. Once the data is stored, you can transmit it to a server, a ...

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Temperature and Humidity Logger (Using Arduino) -

For humidity and temperature sensor I used DHT11, wich is cheap. This part have a 5% humidity and 2ºC temperature tolerance. If you need better accuracy , use DHT22 instead, wich have a tolerance of ºC (Need diferent library). For information about libraries and examples about using these DHT sensors, I recommend reading:

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Using data loggers for temperature and humidity | Testo, Inc

Data loggers for temperature and humidity are capable of measuring data at defined intervals. These are then stored in an integrated data memory. This involves separate temperature data loggers and humidity data loggers, along with instruments which carry out both measurements. Best seller: testo 175 H1 . To the product. The search for a suitable data logger is based on the different features ...

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Vaisala | Temperature and Humidity Sensors

HUMICAP Humidity and Temperature Probe HMP155 . The HMP155 is engineered to deliver precise data in high humidity climates where moisture is near saturation, in environments with changing temperatures, and in harsh environments where measurements may be corrupted by chemicals, fog, mist, rain, and heavy dew.

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Temperature and Humidity Logger (Using Arduino) -

For humidity and temperature sensor I used DHT11, wich is cheap. This part have a 5% humidity and 2ºC temperature tolerance. If you need better accuracy , use DHT22 instead, wich have a tolerance of ºC (Need diferent library). For information about libraries and examples about using these DHT sensors…

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Temperature & Humidity Meter with Data Logger

The HH414 is a low cost, high performance handheld temperature and humidity meter with data logging capability. It offers a four variable display to show the temperature and humidity from a handheld probe and a separate K type thermocouple connected via a standard SMP type mini thermocouple plug to the T2 input along with a real time clock.

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Using data loggers for temperature and humidity | Testo, Inc

Data loggers for temperature and humidity are capable of measuring data at defined intervals. These are then stored in an integrated data memory. This involves separate temperature data loggers and humidity data loggers, along with instruments which carry out both measurements. Best seller: testo 175 H1 . To the product. The search for a suitable data logger …

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Temperature and humidity sensor project with LCD readout ...

06/05/2021· // Temperature and Humidity display and logger // Code is patched and modified from various sources (Thank you original contributors) /* I made this instrument to keep the humidity in my house in check. Started off with just a sensor and display. This was ignored most the time and therefore a buzzer was added. This starts giving a short beep as the humidity exceeds the "hla". The more it ...

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Temperature and Humidity Data Loggers - Lascar Electronics

Temperature & Humidity. The EL-BT-2 data logger measures and stores up to 500,000 temperature and humidity readings. The LCD screen on the device indicates Bluetooth connection status as well as logger operation. The push button allows cycling of current, minimum and maximum recorded values. The EL-BT-2 comes with rechargeable battery and can ...

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HUMIDITY LOGGER LR5001 | HIOKI CORPORATION

Record Temperature and Humidity Simultaneously with Dual-Channel Data Logger. Hioki compact 1 or 2-channel data loggers feature a 60,000 data set/channel memory to measure temperature, humidity, voltage or instrumentation signals. The LR5001 logs temperature and humidity over 2 channels in as fast as 1 second intervals.

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Temperature & Humidity Meter with Data Logger

Handheld Temperature/Humidity Meter and Data Logger. € 266,00 HH414. PASSEZ VOTRE COMMANDE. Ce produit est disponible pour. une expédition immédiate. New compact hand held size measures and records single thermocouple K type with 1 metre remote temperature and relative humidity sensor probe. Ideal for ventilation/AC duct measurements.

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