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【High-Precision Measurement】Temperature measurement from -40℃ to 80℃ (accuracy ±0.5℃) and humidity monitoring from 0 to 99.9% RH (accuracy ±2% RH) meet industrial requirements.
【Flexible Control】The DHT22 sensor supports digital signal output via a single bus and bidirectional digital signal output via a serial interface.
【Efficient Transmission】Compact size, fast response, low power consumption, and extended transmission range. Adaptable to various control scenarios.
【Easy Installation】The temperature sensor comes with circuit boards and cables and is ready for immediate use without complex configuration.
【Wide Range of Applications】Compatible with Arduino and Raspberry Pi, suitable for household appliances, humidity controllers, medical devices, and more.
Elecbee 5 pieces DHT22 sensors, 2302 temperature sensors, digital temperature and humidity sensors, humidity sensors with circuit board and cable, compatible with Arduino




Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||