temperature and humidity sensor switch

Series THC | Temperature/Humidity Switch measures humidity ...

The unit offers a 3-digit red display for temperature indication and a 3-digit green display indicating humidity. The Series THC is equipped with four independent relays, two for temperature control and two relays for humidity control. The THC Temperature/Humidity Switch accepts up to two temperature probe inputs (sold separately) and a humidity sensor. A humidity sensor …

Get Price

Chat With WhatsApp

Arduino - Temperature Humidity Sensor | Arduino Tutorial

Learn how to use temperature and humidity sensor with Arduino, how to connect DHT11 or DHT22 temperature and humidity sensor to Arduino, how to program Arduino step by step. The detail instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help you quickly get started with Arduino. Find this and other Arduino tutorials on

Get Price

Chat With WhatsApp

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.

Get Price

Chat With WhatsApp

Best HomeKit Humidity Sensors 2021 | iMore

· The Aqara Temperature and Humidity Sensor is just what its name says. If either the temperature or the humidity falls outside your parameters, you'll get a push alert on your iPhone. Note that you must use this with the Aqara Hub. $20 at Amazon; $17 at Walmart; Necessary hub: Aqara Hub Wireless Smart Home Bridge. The bad news is that the Aqara Temperature and Humidity and Sensor …

Get Price

Chat With WhatsApp

Interfacing DHT11 Humidity and Temperature Sensor with ...

· DHT11 is a Digital Humidity and Temperature Sensor. It measures humidity from 20 to 80% with an accuracy of 5%. Similarly, the temperature from 0°C to 50°C with ±°C accuracy. Usually, DHT11 requires a 10k-ohm external pull-up resistor between VCC and Digital Pin for proper interfacing. However, the DHT11 module has built-in resistors.

Get Price

Chat With WhatsApp

Sonoff TH10/TH16: Temperature And Humidity Monitoring WiFi ...

Sonoff TH10/TH16 is a wireless temperature and humidity monitoring switch which can remotely monitor and set temperature and humidity range to turn on/off connected appliances through the iOS/Android APP eWeLink. Just as the name indicates, the Sonoff TH temperature and humidity monitor device supports two maximum current supply specifications: 10A or 16A. Sonoff TH10/ TH 16 remote temperature ...

Get Price

Chat With WhatsApp

SONOFF TEMP & HUMIDITY SWITCH (SENSOR NOT INCLUDED ...

SONOFF TEMP & HUMIDITY SWITCH (SENSOR NOT INCLUDED) Sonoff TH16 is a Sonoff version that can monitor and set temperature and humidity through the APP eWeLink. Just as the name indicated, the new version Sonoff TH device supports two power supply specifications- 15A. It supports preset a temperature and humidity range, when the temperature and humidity of the environment …

Get Price

Chat With WhatsApp

THE 37 SENSOR KIT TUTORIAL

Lesson 1 TEMP AND HUMIDITY MODULE Introduction In this tutorial we will learn how to use a DHT11 Temperature and Humidity Sensor. It’s accurate enough for most projects that need to keep track of humidity and temperature readings. Again we will be using a Library specifically designed for these sensors that will make our

Get Price

Chat With WhatsApp

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.

Get Price

Chat With WhatsApp

A Review of 11 Temperature and Humidity Sensors - DFRobot

DHT11 Temperature and Humidity Sensor: 22 x 32mm: $: 1 digital: : N: LM35 Analog Linear Temperature Sensor: 22 x 30mm: $: 1 analog(can also be digital via converter) +5V: N: 18B20 Temerature Sensor (Arduino Compatible) 22 x 30mm : $: 1 digital (1-Wire) /: N Part II. Range & Precision If you insist toasting the sensor on fire, it might not taste as good as kebab ...

Get Price

Chat With WhatsApp

Temperature | Vaisala

Temperature and Humidity Sensors. Read more about Temperature and Humidity Sensors; Pressure, Humidity, and Temperature Transmitter PTU300 . Read more about Pressure, Humidity, and Temperature Transmitter PTU300; HUMICAP Humidity and Temperature Probe HMP155. Read more about HUMICAP Humidity and Temperature Probe HMP155; Weather & Environmental Sensors. …

Get Price

Chat With WhatsApp

Professional gas sensing solution supplier with over 30-year gas sensor manufacturing experience Contact Us