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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
DHT22 AM2302 temperature and humidity sensor, original, module
Digital module for precise temperature and humidity measurement, ideal for Arduino projects and other development boards. It operates at 3.3V or 5V, uses original sensor for high stability and accuracy, offers reading on a single digital pin and includes mounting hole for quick integration into cases and panels.
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AM2302 temperature and humidity sensor module, the module version of the DHT22 sensor. The product is compatible with Arduino and other development boards. It can be used with both 3.3V and 5V.
This model uses original sensors, not clones, and offers high measurement accuracy.
It uses a capacitive sensor to measure humidity and a thermistor type sensor to measure temperature. The module is digital, which is why it does not use analog pins. It only needs the DHT22 library, power supply and connecting the digital output to one of the digital inputs of the development board.
The presence of the mounting hole on the plate is also very useful.
Specifications:
Supply voltage: 3 - 5VDC
Model: AM2302
Sensor: DHT22, original
Signal type: Digital
Measured temperature: -40 - 80 degrees C
Temperature accuracy: 0.5 C
Measured humidity: 0 - 100%
Humidity accuracy: 2%
Resolution: 16 bits
Pins: VCC, GND and DO
Recommended reading interval: 2s
Dimensions mm: 28 x 13 x 10mm
Mounting hole: 2.6mm diameter
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
Reviews (4) - Review moderation
Senzorul este destul de exact si rapid pentru un proiect diy, citirea o fac la un interval de 2 sec
Functioneaza in parametri
Cel mai bun senzor de temperatura din categoria lui.
neasteptat de precis
