Product Overview

The SHT20 Digital Humidity & Temperature Sensor, featuring a metal probe and a breathable outer covering, stands as an advanced sensing apparatus meticulously crafted to precisely gauge the humidity and temperature of the immediate surroundings. The sensor probe of SHT20 boasts exceptional anti-dust, anti-corrosion, and waterproof attributes, rendering it an ideal choice for a diverse array of both indoor and outdoor applications.

A prominent attribute of this sensor lies in its metal probe configuration, facilitating the accurate detection of temperature and humidity. The metal probe, enveloped in a permeable shell, permits the passage of air while effectively blocking any intrusion of dust, moisture, or contaminants that might otherwise compromise the sensor's performance. This innovative design ensures the sensor's dependable operation in challenging environments, minimizing the necessity for frequent maintenance.

With an IP65 waterproof rating, the SHT20 sensor probe can endure exposure to vapor, steam, splashes, and various forms of moisture without incurring damage. This resilience makes it particularly suitable for outdoor deployment in high-humidity settings, such as greenhouses or manufacturing plants.

The Digital Humidity & Temperature Sensor also incorporates an I2C communication interface utilizing the SHT20 technical specifications. This interface facilitates communication with other devices, including microcontrollers or computers, enabling the transmission of temperature and humidity readings. Such functionality supports real-time monitoring and data logging of environmental conditions, proving beneficial in applications like weather stations, HVAC systems, and automation control systems.

Employing SHT20 technology, the sensor embedded in this device showcases a highly reliable and precise humidity and temperature sensing mechanism. It utilizes a capacitive polymer sensor for relative humidity measurement and a bandgap temperature sensor for temperature measurement. With a high accuracy level of +-2% RH and +-0.3C temperature measurement, the sensor ensures consistently precise and reliable readings.

The Digital Humidity & Temperature Sensor, featuring a metal probe and breathable covering, emerges as a remarkably dependable and accurate sensing device applicable across a wide spectrum of uses. Its outstanding anti-dust, anti-corrosion, and waterproof features, combined with its I2C communication interface and SHT20 technology, position it as a robust instrument for environmental monitoring and control.

The digital SHT20 humidity sensor series finds extensive usage in diverse applications, establishing itself as the prevailing industry standard. Providing calibrated, linearized sensor signals in digital I2C format, the SHT20 series comprises a capacitive-type humidity sensor, a band-gap temperature sensor, and specialized analog and digital integrated circuits, all integrated into a single CMOSens chip. This integration results in superior sensor performance in terms of accuracy, stability, and minimal power consumption.

Key Features

Breatable shell
Corrosion resistance
High temperature resistance
Large air permeability, fast gas humidity flow and exchange rate, uniform divergence.
Excellent ability of anti-dust, anti-corrosion and waterproof (IP65）
Protecting PCB modules from dust, particulate pollution and oxidation of most chemicals to ensure sensors a long-term stable operation, higher reliability and long service life
Remarkable performance in harsh environments such as small space, pipe, trench, wall pass mounting, high-pressure space, vacuum chamber, test chamber, large flow mediums, high humidity area, high temperature and heat environment, hot drying process, dangerous zones, explosive environment containing explosive gas or dust, etc
150 bar anti-pressure capability
Seamless integrated, shedding-free
The stainless steel porous housing for sensor probe, have accurate pore size, uniform and even-distributed apertures.
Pore size range: 5 to 120 microns; it has good filtration, dustproof and interception effect, high filtration efficiency.
Fully calibrated
Digital output, I2C interface
Low power consumption
Excellent long term stability

Resources

SHT2x Digital Humidity Sensor Probe (RH/T) Comparison Table

Evelta SHT2x Digital Humidity Sensor Probe Applications

A Digital Humidity & Temperature Sensor Probe is an electronic device that measures both temperature and relative humidity in the surrounding environment. These sensors are commonly used in weather stations, indoor climate control systems, and in various industrial and scientific applications where precise temperature and humidity monitoring is necessary. The digital sensor probe typically has a small, compact design and can be easily integrated into various systems or devices. The probe utilizes advanced digital signal processing techniques to ensure accurate readings with high resolution and stability over time. Some digital humidity and temperature sensors also come with additional features such as programmable alarms, data logging, and wireless connectivity options. The digital humidity and temperature sensor probes provide an efficient and reliable method for monitoring and controlling the temperature and humidity levels in a wide range of settings.

Product FAQ
Q: What is the common use of a Temperature and Humidity Sensor?
A: Temperature and Humidity sensors are among the most commonly used environmental sensors. It is widely used to provide the actual humidity condition within air at any given point or in any given place. Such devices are commonly used in situations in which air conditions may be extreme or where air conditions need to be controlled due to varying reasons.

Q: Why is Temperature and Humidity sensors important in some industries?
A: Humidity is the presence of water within the air. Measuring humidity within the environment can be critical due to the fact that the higher the humidity, the warmer it may seem. In industries, humidity measurement is often important because it can affect the health and safety of personnel as well as the cost of the product. As a result, temperature and humidity sensors are often quite important.

Q: How do I choose a suitable Temperature and Humidity Sensor?
A: There are some important specifications you might need to consider when you choose this product. This includes: