PT91-21
Infrared phototransistors in SMD and axial forms for light detection
Manufacturer： everlight
series introduction
# Unveiling the PT91 - 21 Product Series: A Technological Marvel
## Introduction
The PT91 - 21 product series represents a pinnacle of innovation and engineering excellence, designed to meet the diverse and demanding needs of modern industries. This comprehensive range of products combines cutting - edge technology, robust construction, and user - friendly features to deliver unparalleled performance and reliability. Whether you are in the manufacturing, automation, or research sectors, the PT91 - 21 series offers solutions that can enhance efficiency, productivity, and overall operational effectiveness.
## Design and Build
### Robust Construction
The PT91 - 21 series is built to last. The enclosures are crafted from high - quality, durable materials that can withstand harsh industrial environments. They are resistant to dust, moisture, and mechanical shocks, ensuring long - term reliability even in the most challenging conditions. This rugged design makes the products suitable for use in factories, outdoor installations, and other demanding settings.
### Compact and Space - Saving
Despite their robust construction, the devices in the PT91 - 21 series are designed with a compact footprint. This space - saving design allows for easy integration into existing systems and equipment racks, making them ideal for applications where space is at a premium. Whether you are retrofitting an old system or building a new one from scratch, the PT91 - 21 series can fit seamlessly into your setup.
## Key Features
### Advanced Sensor Technology
At the heart of the PT91 - 21 series lies state - of the - art sensor technology. These sensors are highly accurate and sensitive, capable of detecting and measuring a wide range of physical parameters with precision. For example, in temperature - sensing applications, the sensors can provide accurate readings within a very narrow margin of error, ensuring that your processes are maintained at the optimal temperature.
### High - Speed Data Processing
The products in the PT91 - 21 series are equipped with powerful processors that can handle large volumes of data at high speeds. This enables real - time monitoring and analysis of the measured parameters, allowing for quick decision - making and timely intervention in case of any anomalies. Whether you are monitoring a production line or conducting a scientific experiment, the high - speed data processing capabilities of the PT91 - 21 series ensure that you have access to the most up - to - date information.
### Connectivity Options
The PT91 - 21 series offers a wide range of connectivity options to facilitate seamless integration with other devices and systems. It supports standard communication protocols such as Ethernet, USB, and RS - 232, allowing for easy data transfer and remote control. Additionally, some models in the series are equipped with wireless connectivity options, enabling wireless data transmission and remote monitoring from anywhere in the world.
### User - Friendly Interface
The user interface of the PT91 - 21 series is designed with simplicity and ease of use in mind. The devices feature intuitive touchscreens or control panels that allow users to configure settings, view data, and perform various functions with minimal training. The clear and concise display of information ensures that users can quickly understand the status of the system and take appropriate actions.
## Applications
### Manufacturing
In the manufacturing industry, the PT91 - 21 series can be used for a variety of applications, such as process monitoring, quality control, and equipment maintenance. For example, the temperature sensors can be used to monitor the temperature of industrial ovens, ensuring that the products are baked or cured at the correct temperature. The vibration sensors can detect any abnormal vibrations in machinery, allowing for early detection of potential problems and preventing costly breakdowns.
### Automation
The PT91 - 21 series is an ideal choice for automation systems. The high - speed data processing and connectivity options enable seamless integration with programmable logic controllers (PLC
Images for reference
PT91-21B
PT91-21B
PT91-21B TR7