temperature humidity sensor arduino buyer’s guide

We spent many hours on research to finding temperature humidity sensor arduino, reading product features, product specifications for this guide. For those of you who wish to the best temperature humidity sensor arduino, you should not miss this article. temperature humidity sensor arduino coming in a variety of types but also different price range. The following is the top 10 temperature humidity sensor arduino by our suggestions:

Best temperature humidity sensor arduino

Product	Features	Editor's score	Go to site
	Gowoops 2 PCS DHT22 Temperature Humidity Sensor Module Digital Measurement for Arduino Raspberry Pi 2 3		Go to amazon.com
	HiLetgo BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino		Go to amazon.com
	Gowoops 5 PCS of Temperature Humidity Sensor Module Digital DHT11 for Arduino Raspberry Pi 2 3		Go to amazon.com
	SMAKN DHT22 / AM2302 Digital Temperature and Humidity measure sensor module for Arduino		Go to amazon.com
	FTCBlock 3pcs DHT11 Temperature and Humidity Sensor Module for Arduino Raspberry Pi		Go to amazon.com
	NOYITO DHT11 Digital Temperature Humidity Sensor Module 20-90% RH 0-50C Single Bus Digital Temperature and Humidity Sensor Module for Arduino - 2Pcs		Go to amazon.com
	4PCS DHT11 DHT-11 Digital Temperature and Humidity Sensor Temperature sensor Arduino		Go to amazon.com
	Geeetech 4PCS DHT11 Digital Humidity Temperature Sensor /Arduino DIY		Go to amazon.com
	Hilitchi DS18B20 Waterproof Temperature Sensors Digital Temp Probe (Pack of 5pcs)		Go to amazon.com
	Smakn HT21 AM2301 Digital Temperature Humidity Sensor module Arduino		Go to amazon.com

1. Gowoops 2 PCS DHT22 Temperature Humidity Sensor Module Digital Measurement for Arduino Raspberry Pi 2 3

Feature

With fixing screw hole, convenient for install and fixed

Single-bus digital signal output, bidirectional serial data

Operate Voltage: DC 3~5.5V

Temperature Range: -40 ~ 80 Humidity Range: 0~100%RH

Please choose the original seller: Gowoops, we don't guarantee the quality of the products bought from other seller.

Description

User Manual: http://osoyoo.com/?p=15718

Specification:

Type: DHT22 temperature and humidity sensor

Operate Voltage: DC 3~5.5V

Signal Output Type: Digital

Temperature Range: -40 ~ 80

Temperature Measurement Accuracy: 0.5

Humidity Range: 0~100%RH

Humidity Measurement Accuracy: 2%RH

Dimensions:

Size: 40 x 15 x 9 mm (L / W / H)

Screw hole diameter: 2.6mm

Weight: 6g

Package included:

2 x DHT22 Sensor Module

2 x Cable

2. HiLetgo BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino

Feature

BME280 Atmospheric Pressure Sensor
Temperature Humidity Sensor
Supply Voltage: 1.8 - 5V DC
Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz)
I2C address: SDO LOW 0x76: SDO HIGH 0x77

Description

Description:
BME280, the precision sensor from Bosch, is soldered onto PCB. Not only the pressure and the temperature, this sensor can measure humidity.
It uses both I2C and SPI (supports 3-, 4-wire SPI) interface
Specifications:
Supply Voltage: 1.8 - 5V DC
Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz)
Operational Range:
Temperature: -40 to +85C
Humidity: 0-100%
Pressure: 300-1100 hPa
Resolution:
Temperature: 0.01C
Humidity: 0.008%
Pressure: 0.18Pa
Accuracy:
Temperature: +-1C
Humidity: +-3%
Pressure: +-1Pa
I2C address
SDO LOW 0x76
SDO HIGH 0x77
Package included:
1* BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout

3. Gowoops 5 PCS of Temperature Humidity Sensor Module Digital DHT11 for Arduino Raspberry Pi 2 3

Feature

User Manual: http://osoyoo.com/?p=8944
The example project for Temperature & Humidity Sensor working with Arduino Uno R3: http://osoyoo.com/?p=518 (Please add a 4.7K or 10K resistance)
The example project for Temperature & Humidity Sensor working with Raspberry Pi: http://osoyoo.com/?p=858
Accuracy: Humidity +&-5% RH, temperature +&-2 celsius degree, Humidity measuring range: 20% - 90% RH, Temperature 0 to 50 celsius degree
DHT11 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability.

Description

Technical parameters:
Supply voltage: 3.3 to 5.5VDC
Output: single-bus digital signal
Measuring range: Humidity 20% to 90% RH, Temperature 0 to 50 celsius degree
Accuracy: Humidity +&-5% RH, temperature +&-2 celsius degree
Resolution: Humidity 1% RH, temperature 1 celsius degree
Long-term stability: less +&-1% RH per Year

Notes:
1. To avoid the use of the condensation conditions
2. Long-term storage temperature 10 to 40 celsius degree, humidity below 60%
3. The use of power and ground connection to be correct, so as not to damage the sensor

Package includes:
5 x Temperature and Humidity Sensor Module(NO Retail Box. Packed Safely in Bubble Bag.)

4. SMAKN DHT22 / AM2302 Digital Temperature and Humidity measure sensor module for Arduino

Feature

Dimensions: 28.2mm (length) * 13.1mm (width) * 5.5mm (height).
Weight: 6g.
Operating voltage: 3V - 5.5V.
Sensor Model: AM2302 temperature and humidity sensor.
Signal output format: digital signal.

Description

*Dimensions: 28.2mm (length) * 13.1mm (width) * 5.5mm (height).
*Weight: 6g.
*Operating voltage: 3V - 5.5V.
*Sensor Model: AM2302 temperature and humidity sensor.
*Signal output format: digital signal.
*Temperature measurement range: -40 --80 .
*Measurement accuracy: 0.5 .
*Humidity measuring range: 0--100% RH.
*Accuracy: 2% RH.
*Resolution: 16 bit.
*With fixing screw holes for easy installation and fixation. Aperture 2.6mm.
Wiring instructions: *"+": connected power supply positive.
*"-": connected power supply negative.
*"out": connected microcontroller IO port.
Shipping list: *DHT22 Module * 1.
*20cm Dupont line * 3 (color random).

Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

5. FTCBlock 3pcs DHT11 Temperature and Humidity Sensor Module for Arduino Raspberry Pi

Feature

DHT11 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability.
The DHT sensors are made of two parts, a capacitive humidity sensor and a thermistor.And with a high-performance 8-bit microcontroller connected.
Small size & low consumption & long transmission distance enable DHT11 to be suited in all kinds of harsh application occasions. Single-row packaged with four pins, making the connection very convenient.
The sensor is a calibrated temperature and humidity combined sensor and doesn't require extra components so you can both measure relative humidity and temperature.
The digital signal is fairly easy to read using any microcontroller.

Description

Instruction:

This sensor module utilizes DHT11 as the sensitive component and has a bypass capacitor and a pull-up resistor on-board. The DHT11 is a pre-calibrated digital output temperature and humidity sensor. The single-wire wiring scheme makes it easy to be integrated to other applications. The simple communication protocol greatly reduces the programming effort required.

Specification:

Power supply voltage: 3.3~5.5V DC

Output: the single bus digital signal

Measuring range: 20-90%RH humidity, temperature 0~50

The measurement accuracy of +-5%RH: humidity, temperature +-2

Resolution: 1%RH humidity, temperature 1

Exchangeability: fully interchangeable

Long term stability: < 1%RH

Size: 28 * 12 * 7.2mm

Interface Description:

1.VCC:External 3.3 V-5 V

2.GND:External GND

3.DO:Small board switch digital output interface, connect the microcontroller IO port

Package included:

3 X DHT11 Temperature and Humidity Sensor 3 X Dupont Cable

6. NOYITO DHT11 Digital Temperature Humidity Sensor Module 20-90% RH 0-50C Single Bus Digital Temperature and Humidity Sensor Module for Arduino - 2Pcs

Feature

Humidity measurement range: 20-90% RH 5%.

Temperature measurement range: 0-50 C 2 C.

Working voltage: DC 3.3V-5V.

Output form: digital output.

Parameter:
Product Name: DHT11 Digital Temperature Humidity Sensor Module, single bus digital temperature and humidity module.
Humidity measurement range: 20-90% RH 5%.
Temperature measurement range: 0-50 C 2 C.
Working voltage: DC 3.3V-5V.
Output form: digital output.
It can detect the humidity and temperature of the surrounding environment.
PCB size: 3.2cm * 1.4cm.

Module interface description (3-wire)
1, + : VCC, connect 3.3V-5V
2, - : GND<

Description

Parameter:
Product Name: DHT11 Digital Temperature Humidity Sensor Module, single bus digital temperature and humidity module.
Humidity measurement range: 20-90% RH 5%.
Temperature measurement range: 0-50 C 2 C.
Working voltage: DC 3.3V-5V.
Output form: digital output.
It can detect the humidity and temperature of the surrounding environment.
PCB size: 3.2cm * 1.4cm.

Module interface description (3-wire)
1, + : VCC, connect 3.3V-5V
2, - : GND
3, S: digital output interface

Package Included:
2pcs NOYITO DHT11 Digital Temperature Humidity Sensor Module
2Pcs DuPont wires.

7. 4PCS DHT11 DHT-11 Digital Temperature and Humidity Sensor Temperature sensor Arduino

Feature

Temperature measuring range: 0+50.
Humidity measurement accuracy: 5.0%RH.
Temperature measurement accuracy: 2.0.
Humidity measuring range: 2090%RH(050temperature compensation).
low power consumption. response time: <5s. Size:2.3cm x 1.2cm x 0.5cm.

Description

This sensor module utilizes DHT11 as the sensitive component and has a bypass capacitor and a pull-up resistor on-board. The DHT11 is a pre-calibrated digital output temperature and humidity sensor. The single-wire wiring scheme makes it easy to be integrated to other applications. The simple communication protocol greatly reduces the programming effort required. Features: Digital output Single-wire communication Laboratory pre-calibrated Stable and long-term accuracy 3-pin interlock connector Low cost and compact size Package List: 4 x DHT11 sensor

8. Geeetech 4PCS DHT11 Digital Humidity Temperature Sensor /Arduino DIY

Feature

This sensor module utilizes DHT11 as the sensitive component and has a bypass capacitor and a pull-up resistor on-board
The DHT11 is a pre-calibrated digital output temperature and humidity sensor
The single-wire wiring scheme makes it easy to be integrated to other applications
The simple communication protocol greatly reduces the programming effort required
Easy to use

Description

This sensor module utilizes DHT11 as the sensitive component and has a bypass capacitor and a pull-up resistor on-board. The DHT11 is a pre-calibrated digital output temperature and humidity sensor. The single-wire wiring scheme makes it easy to be integrated to other applications. The simple communication protocol greatly reduces the programming effort required.

Features:
Digital output
Single-wire communication
Laboratory pre-calibrated
Stable and long-term accuracy
3-pin interlock connector
Low cost and compact size

Package List:
4 x DHT11 sensor

9. Hilitchi DS18B20 Waterproof Temperature Sensors Digital Temp Probe (Pack of 5pcs)

Feature

The probe adopts DS18B20 temperature sensor chip
9~12 adjustable resolution
Power supply range: 3.0V-5.5V
Wide testing temperature range of -55 c ~ +125 c
Stainless steel housing of 6 * 50mm and Lead length of 100cm

Description

Here is a DS18B20 original chip,three wire temperature sensor
High quality stainless steel tube encapsulation waterproof moistureproof prevent rust Stainless steel tube
size:Approx.6*50mm(Diameter*Length)
9 ~ 12 adjustable resolution
Power supply range: 3.0V-5.5V
Operating temperature range: -55C - +125C (-67F - +257F)
Storage temperature range: -55C to - 125C (-67F - +257F)
Accuracy over the range of -10C to +85C: 0.5C.
Output lead: red (VCC), yellow(DATA) , black(GND)
Cable length: 100 cm
Color: As shown

Feature:
Its probe is made of stainless steel which is waterproof, moisture-proof and anti-rust

Package include:
5 x DS18B20 temperature sensor probe

Note:
Please note that the temperature probe requires no external components and has single bus interface

10. Smakn HT21 AM2301 Digital Temperature Humidity Sensor module Arduino

Feature

Type: AM2301
Accuracy resolution: 0.1
Measurement range: 0-100%RH
Temperature measurement range: -40 ~ +80
Humidity measurement precision: 3%RH

Description

1. 4-pin package
2. Ultra-low power
3. No additional components
4. Excellent long-term stability
5. All calibration, digital output
6. Completely interchangeable
7. Long distance signal transmission
8. Relative humidity and temperature measurement

Specifications:


1. Type: AM2301
2. Accuracy resolution: 0.1
3. Measurement range: 0-100%RH
4. Temperature measurement range: -40 ~ +80
5. Humidity measurement precision: 3%RH
6. Temperature measurement precision: 0.5

Conclusion

All above are our suggestions for temperature humidity sensor arduino. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using temperature humidity sensor arduino with us by comment in this post. Thank you!