Top 10 recommendation arduino humidity waterproof 2020

What are criterias of the best arduino humidity waterproof? It is not easy to find the answer. We spent many hours to analyst top 10 arduino humidity waterproof and find the best one for you. Let’s find more detail below.

Best arduino humidity waterproof

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Best arduino humidity waterproof reviews

1. Inkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W

Feature

This temperature controller is convenient to play and plug.
The heat and cool functions can work simultaneously. BTW also work separately.
It is with temperature calibration and compressor delay which can protect your refrigeration.
Buzzer Alarm: High and low temperature alarms are available when the temperature is over or the sensor is with issue
Warranty: 1 Year.

Description

Temperature Control Range : -58~210 F
Temperature Resolution: 0.1 F
Temperature Accuracy: 1F (-50 ~ 160 F)
Input Power: 100 ~240VAC, 50Hz/60Hz
Sensor Length: 2m / 6.56ft
Sensor Type: NTC sensor (Including)

Package:

1 x Temperature controller with outlet,
1 x English Manual

2. Etekcity Infrared Thermometer 774 (Not for Human) Temperature Gun Non-Contact Digital Laser Thermometer-58 to 716 (-50 to 380), Standard Size, Black

Feature

Measures in Celsius or Fahrenheit (Range: -58~716 / -50 to +380)
Built-in laser for precisely aiming; one 9-volt battery (Included)
Distance Spot Ratio: 12:1; Emissivity: 0.95(fixed); Response Time: <500ms
Auto Shut-off & Data Hold Function & Low Battery Indicator & Backlight Display Selection
FDA, FCC, CE, ROHS approved; 2-Year Warranty

Description

NOTE
1. The measuring surface is about 2cm below the infrared aiming point.
2. For best accuracy, the distance between the thermometer and object of measurement shold approximately be 14.17inches (36cm).

Etekcity Lasergrip 774 Thermometer guns have been used by major airports and security offices during the 2014 Ebola outbreak.

Laser Guided
Aim with precision at whatever you wish to measure, thanks to the laser beam guidance feature. Even from a far distance, the laser provides a mark to ensure accuracy every time you make a measurement.

Infrared Lens
The Infrared lens inside the Lasergrip 774 Thermometer provides temperature readings without the need to touch or come close to anything dangerously hot or cold. You'll be able to effortlessly measure high temperatures, hazardous and inaccessible objects, and even moving targets; such as hot engine parts, cooking surfaces, swimming pools, bath water, wine coolers, hot asphalt, electric bearings, and much more.

Specifications
Temperature Range: -50380 (-58716)
Accuracy: 2% or 2
Distance Spot Ratio: 12:1
Emissivity Adjustable: 0.95(fixed)
Response Time and Wavelength: <500ms and (8-14)um
Repeatability: 1% or1
Resolution: 0.1 or 0.1
Storage Temperature: -20-50 (-4-122)
Operating Temperature: 0-50 (50-122)
Certifactions: FDA, FCC, CE, ROHS

Package Included
1 x Etekcity Non-Contact Infrared Thermometer
1 x 9-Volt Battery
1 x User's Manual

2 Year Warranty by Etekcity

3. 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

4. ACROBOTIC SHT10 Digital Soil Temperature/Humidity Sensor (Waterproof) for Arduino Raspberry Pi ESP8266 SHT-10

Feature

Read temperature and humidity outdoors, particularly inside soil using this waterproof sensor
Connect the 2-wire interface to your Arduino, ESP8266, Raspberry Pi, etc.
Supply voltage range is 3.0~5.5VDC
SHT10 includes a built-in bit ADC, which yields data with 14-bit resolution
SHT10's accuracy is of 0.5C in the range -10~85C and 4.5% in the entire RH range

Description

The fantastic SHT10 soil temperature and humidity sensor comes enclosed in a weatherproof-but-permeable casing that allows it to measure the conditions of soil while being resilient to damage by changes in the environment. The casing prevents water from reaching the sensor even when completely submerged, but it allows air to pass through for measuring temperature and humidity. It's imperative, however, to limit submersions to 1 hour or less at a time.

Because the measured data is transmitted digitally, there is no signal degradation over long distances. The protocol used for data transmission is a 2-Wire proprietary one from Sensirion that can co-exist with I2C: "The sensor cannot be addressed by I2C protocol; however, the sensor can be connected to an I2C bus without interference with other devices connected to the bus."

Features:

• Usable temperature range: -40~120C and 0~100% RH
• Resolution: 14-bit
• Communication: 2-Wire protocol
• Accuracy: 0.5C in the range -10~85C and 4.5% in the entire RH range
• Operating Voltage: 3.0~5.5V (power/data)

We have written useful guides for getting you started with the SHT10:

• ESP8266: https://learn.acrobotic.com/tutorials/

5. HiLetgo 5pcs DHT11 Temperature and Humidity Sensor Module for Arduino Raspberry Pi 2 3

Feature

DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor.
It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and excellent long term stability.
Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.
The product has excellent quality, fast response, anti-interference ability, high cost and other advantages.
The single-wire wiring scheme makes it easy to be integrated to other applications.And the simple communication protocol greatly reduces the programming effort required.

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:
5* DHT11 Module
5* Dupont Cable

6. Ardest DHT11 Temperature and Humidity Sensor Module with Cable for Arduino Uno Raspberry Pi 2 3 3B RPi3 ESP-12E

Feature

The module includes DHT11 temperature and humidity sensor on the daughterboard with output of data in digital format.The sensor uses a digital technique which combined with the exclusive moisture sensing technology, ensures the reliability and stability.Its sensitive elements are connected with an 8-bit single-chip processor
DHT11 temperature and humidity sensor module is good enough for home use or any where else. Used to work for a public electric utility as a maintenance electrician. The old fashioned way never failed.No need for all that high priced test equipment. These are nice little units
This DHT11 module has the 10 ohm resistor built in. As well as a red pier indicating led. So no more components are needed to hook it up to your Arduino or your raspberry pi.It reports temperature and humidity accurately works well on arduino and pi
Bagged with pull-up jumpers. The DHT11 itself is a tiny chip inside the blue outer shell.The 3 pins of the module are labeled.The included extra F-F jumper wires are a thoughtful bonus
DHT11s may be good enough where you just need a range of temperature (hot/warm/cold) but not for controlling or monitoring ambient precise temperature for logging, cooling or heating applications

Description

Difference between DHT11 Sensor and module:
The DHT11 sensor can either be purchased as a sensor or as a module. Either way, the performance of the sensor is same. The sensor will come as a 4-pin package out of which only three pins will be used whereas the module will come with three pins as shown above.

The only difference between the sensor and module is that the module will have a filtering capacitor and pull-up resistor inbuilt, and for the sensor, you have to use them externally if required
Technical Specification

Operating Voltage: 3.3~5.5V DC
Operating current: 0.3mA (measuring) 60uA (standby)
Output: the single bus digital signal
Temperature Range: 0C to 50C
Humidity Range: 20% to 90%
The measurement accuracy of +&-5%RH humidity, temperature 2C
Resolution: 1%RH humidity, temperature 1 C
Exchangeability: fully interchangeable
Long term stability: +&-1% RH per year
Operating specification
(1) Power and Pins
Power's voltage should be 3-5.5V DC. When power is supplied to sensor, don't send any instruction to the sensor within one second to pass unstable status. One capacitor valued 100nF can be added between VDD and GND for power filtering.
(2)Communication and signal Single-bus data is used for communication between MCU and DHT11.
Applications:
Measure temperature and humidity
Local Weather station
Automatic climate control
Environment monitoring
Noted:
If you want use these on Arduino, you'll need to install a DHT library (or use an IDE with one installed. Or write your own).
Make sure you have a very very very stable power supply, otherwise readings are off the charts
Don't buy these if you're looking for precision, but if you want something cheap and easy to set up then this isn't a bad choice.

7. Cylewet 2Pcs Soil Moisture Sensor Soil Humidity Detection Module for Arduino 0.79 2.36inches (Pack of 2) CYT1033

Feature

The surface is gilt, enhancing its conductivity and corrosion resistance
Can be automatic watering

Description

Dimension: 2060mm/ 0.79 2.36inches
Voltage: 3.3V/ 5V
Current: <20mA
Package Includes:
2 Soil Moisture Sensor

8. Aideepen DHT22/AM2302 Digital Temperature and Humidity Sensor Replace SHT11 SHT15

Feature

Type: AM2302 / DHT22
Humidity measurement precision:2%RH
Temperature measurement precision:0.5
Accuracy resolution:0.1
Relative humidity and temperature measurement.

Description

Specification:

1.Type:AM2302
2.Humidity range:0-100%RH
3.Temperature range:-40~80
4. 4-pin package
5.Ultra-low power
6.No additional components
7.Excellent long-term stability
8.All calibration, digital output
9.Completely interchangeable
10.Long distance signal transmission
11.Relative humidity and temperature measurement

Package Included:
1 x AM2302 Temp Humidity Sensor

9. Soil Moisture Sensor Soil Temperature & Humidity Sensor Probe FS200-SHT10 Applied in Greenhouse Flowers Nursery Garden Lawn,3.3-5V,- 20 ~ 100 ,0~100% RH

Feature

Digital, the resolution is up to 14bit,Internal self calibration.
Applied in the agricultural greenhouse, flowers, nursery garden, lawn and other need detection of soil temperature and humidity environment occasions.
The product structure is exquisitely, suitable for field application and product integration.
The temperature and humidity are closely combined, convenient for dew point measurement
High reliability and long term stability

Description

Specifications:
Model: FS200 - SHT10
Type: temperature and humidity
Production process: integration
Output signal: numeric type
Working voltage: 3.3-5V
Operating current: 15mA
Temperature measuring range: - 20 ~ 100
Humidity measuring range: 0 ~ 100 % RH
Working conditions: - 20 ~ 90 , 0 ~ 99% RH
Storage conditions: - 20 ~ 80 , 0 ~ 95% RH
Weight: 70g

Package Included:
1 x FS200-SHT10 Soil temperature and humidity sensor

10. LM YN Digital Thermostat Module DC 12V -10 to +210 Electronic Temperature Control Module Switch Waterproof Sensor Probe Dual LED Display Red+Green

Feature

New upgrade has been listed, the Fahrenheit temperature display, please search ASIN: DC24V: B076YD8H19, B076YLNHTH; DC12V ASIN: B076Y8RBJ6, B076Y5BXD9; DC5V ASIN: B076YCXQK1, B076Y9XT3L;

Temperature range: -10 ~ + 210 ; Resolution: temperature range -9.9 ~ 99.9 is 0.1 , other temperature ranges 1 .

Temperature measurement accuracy: 1 . Backlash accuracy: 0.1 .

Refresh rate: about 0.5S. Input Power: DC12V.Special Note:The digital display is in degrees Celsius().The Fahrenheit temperature in the title is only used as a reference value.

Measuring input: 1 meter long NTC (10K 0.5%) waterproof metal sensors. Input: one 20A relay. Environmental requirements: -10 ~ + 60 . Humidity: 20% to 75%.

Description

Instructions for use:
Circuit connection: Connect the power supply with reference to the circuit diagram and load, then digital (on) Display :preset temperature 1, digital control (below) shows :preset temperature 2.
Temperature sensor is missing or damaged digital tube will show :- - -, make sure that the line is correct.
Digital: Display - - -:1, check the temperature sensor is missing or damaged; 2, the heating temperature protection mode;3, low-temperature cooling mode protection. In protected mode relay automatically disconnected.
SET Press: According to the number of different short press SET, the corresponding temperature lower limit digital flashes, blinks during the upper and lower temperature can be set through the key addition and subtraction. After setting 5s automatically save data or short press three times data can be saved.
SET Press: to enter the actual temperature and the operating mode query interface, digital (on) the actual measured temperature. Digital (lower) showing the operation mode. C represents a cooling mode, H represents the heating mode, OFF means stop mode.
Hot start - cooling mode: Set the temperature T1 > set temperature T2 .
When the detected temperature temperature T1, the relay is closed, refrigeration equipment work; when the detected temperature temperature T2, the relay is switched off, the cooling device stops working.
Cold start - heating mode: Set the temperature T1 < set temperature T2.
When the detected temperature temperature T1, the relay is closed, the heating device is working; when the detected temperature temperature T2, the relay is switched off, the heating device stops working.
When the preset temperature T1 = preset temperature T2, the thermostat is in OFF mode, the relay is switched off.

Conclusion

By our suggestions above, we hope that you can found the best arduino humidity waterproof for you. Please don't forget to share your experience by comment in this post. Thank you!