Type: Standard (Panel), NPN
Display: 2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32″, red, Lower level: 5.7 mm 0.22″, green) Alarm indicator: Red LED
Display resolution: AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg
Normal: 12V:1380mW(115mA) or less
Response time (Chattering prevention function): Selectable from 5, 10, 100, 500 and 1000 seconds

Panel-Mount Standard NPN Type – Designed for easy integration into control panels, the AP-V85W supports NPN output and is ideal for centralized monitoring of pressure sensors.
Dual-Level High-Visibility Display – Features a 4½-digit, 7-segment LED display with red upper-level characters (8 mm) and green lower-level characters (5.7 mm), along with a red alarm LED for immediate alerting.
High-Resolution Display Modes – Offers selectable resolution tailored to the connected sensor type, ranging from 0.001 PSI to 10 PSI, ensuring precise pressure measurement across multiple applications.
Flexible Response Time and Low Power Consumption – Includes a chattering prevention function with selectable response times (5, 10, 100, 500, or 1000 ms), combined with energy-efficient operation in both normal and eco modes.

The Keyence AP-V85W is a highly versatile panel-mounted amplifier unit designed to provide accurate and reliable signal amplification for NPN pressure sensors. Its robust design and advanced display features make it suitable for industrial automation, laboratory equipment, and precision pressure monitoring in various production environments.

One of the key strengths of the AP-V85W is its dual-level 4½-digit LED display, which allows operators to monitor multiple readings simultaneously. The upper-level display uses bright red characters (8 mm) to show primary values, while the lower-level display shows secondary measurements in green (5.7 mm), enhancing readability in both close-up and wider viewing situations. Additionally, a red LED alarm indicator ensures immediate attention if measured values exceed preset limits.

The unit supports high-resolution measurement modes to accommodate a wide range of pressure sensors. Depending on the connected sensor model, the AP-V85W can display readings with resolutions as fine as 0.001 PSI, making it ideal for applications that demand precise monitoring. This flexibility allows a single unit to handle a variety of tasks, from standard industrial pressure detection to delicate laboratory measurements.

Power efficiency is another highlight of the AP-V85W. With normal power consumption at 1380 mW (12V) or 1920 mW (24V) and eco mode reducing this to 1020 mW (12V) or 1200 mW (24V), the unit minimizes energy use without compromising performance. In addition, the chattering prevention function allows users to select response times ranging from 5 ms to 1000 ms, ensuring stable output even in environments with fluctuating pressures or mechanical vibration.

Designed for seamless integration into control panels, the AP-V85W combines precision, visibility, energy efficiency, and reliable response into a single amplifier unit. Its adaptability and user-friendly interface make it a trusted choice for engineers and technicians seeking accurate and stable signal amplification for NPN pressure sensors in both industrial and laboratory settings.