DVK91205

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Evaluation Boards – Sensors are widely used in industries and for educational purposes. An important sensor, the DVK91205, is used in various applications from home automation and medical devices to industrial automation and more. An understanding of its application field and working principle can help us better utilize the benefits of the sensor.

The DVK91205 module is a popular product in the evaluation board and sensor, specifically designed for ultra-precision measurements. It’s thermal sensing technology is based on piezoresistive/thermistor principles and it can be used to detect a wide range of temperatures, with a resolution of 0.02°C. It has an extended accuracy range of ±1.8°C (±0.5°C x 3). Additionally, it provides an analog and digital output.

The most common application for the DVK91205 is for environmental and temperature measurements. It can be used in home automation, such as for climates and air conditioning systems, as well as in medical equipment and robotics. Its ability to detect a wide range of temperatures with precision makes it an ideal choice for these applications. In addition, it can be used in industrial applications to measure and/or monitor different properties of materials like pressure, flow, and air humidity.

The working principle of the DVK91205 module is simple yet powerful. The first component of the module is a stable voltage reference, which provides a reliable signal regardless of voltage fluctuations. It is then combined with a precision voltage-to-temperature calibration method and a temperature-sensitive element. The element is typically constructed of an integrated temperature-sensitive resistor or thermistor and a precision resistor chain. This combination allows the module to maintain excellent repeatability and accuracy over a wide temperature range.

The DVK91205 module is able to output both digital and analog signals, which can be read by a microcontroller. The digital output is compatible with most common microcontrollers and can be configured for either an open-collector or open-drain output. The analog signal is compatible with most microcontrollers and can be used with any type of analog-to-digital converter.

The DVK91205 system offers a wide range of advantages over other temperature sensors. Its precision temperature sensing technology eliminates errors in extreme conditions, and its analog and digital outputs provide flexibility for applications. Its accuracy and stability are second to none, and it is cost-effective when compared to other solutions.

In conclusion, the DVK91205 module is a popular evaluation board and sensor system used in a variety of applications, such as home automation, medical equipment, industrial automation, and robotics. Its working principle is based on piezoresistive/thermistor principles and it provides a reliable output with high accuracy, stability, and resolution. Its digital and analog outputs provide additional flexibility, and its reasonable cost makes it an excellent choice for most applications.

The specific data is subject to PDF, and the above content is for reference