Keyence AP-31A Digital Pressure Sensing Switch

Product Introduction

The Keyence AP-31A Digital Pressure Sensing Switch is a high-performance component from the AP Series, designed to meet the evolving demands of industrial automation. As part of Keyence's commitment to reliability and innovation, this pressure sensor combines precise pressure monitoring with versatile switching capabilities, making it an ideal solution for various manufacturing applications. With a 12-24V DC power supply and user-friendly features, it seamlessly integrates into automated systems, while Keyence's dedicated technical support ensures optimal performance and quick problem resolution.

Features

• Digital pressure sensing with switch functionality, enabling both monitoring and control in industrial automation setups.​
• 1/2-digit, 2-color display for clear visibility of pressure readings, allowing quick status identification.​
• Wide power supply range (12-24V DC ±10%), ensuring compatibility with diverse industrial power systems.​
• Adaptable to varying environmental conditions, with a relative humidity range of 35 to 85% and ambient temperature tolerance of 0 to 50°C.​
• Efficient current consumption (50 mA at 24V, 90 mA at 12V), optimizing energy usage in automated systems.​
• Backed by Keyence's expert technical support, including application problem-solving and responsive service to meet user requirements.​

Specifications:​

Model Number: Keyence AP-31A (AP Series)​

Type: Digital pressure sensor with pressure switch functionality​

Power Supply: 12 to 24 VDC ±10%​

Current Consumption: 50 mA (at 24 V); 90 mA (at 12 V)​

Ambient Temperature: 0 to 50°C​

Relative Humidity: 35 to 85%​

Display: 1/2-digit, 2-color​

Application: Industrial automation systems, manufacturing processes requiring pressure monitoring and switching

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.