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AP811-031-M5

AP811-031-M5
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AP811-031-M5

AP811-031-M5 Pressure Switch Sensor

The Adsens AP811-031-M5 is an industrial pressure switch sensor designed to detect, monitor and indicate when a programmed pressure or vacuum level has been reached. It supports machine control, process monitoring and automated pneumatic or vacuum systems.

Use this sensor to provide an electrical switching signal—and an analog signal where specified—when the measured system level reaches the configured setpoint.

Operating RangeMeasurement Range
2 x PNP + Analog 4-20mAOutput Configuration
M5 Male 10-32UNFProcess Connection
3m 9ft Cable.Electrical / Connection Detail

Technical Specifications

SpecificationDetails
Product TypePressure Switch Sensor
Part NumberAP811-031-M5
Pressure / Vacuum RangeNot specified
Output Configuration2 x PNP + Analog 4-20mA
Process ConnectionM5 Male 10-32UNF
Thread StandardMetric
Electrical Connection3m 9ft Cable.
HTS Code9026.20.4000

Reliable Pressure and Vacuum Detection

This sensor converts the measured pneumatic or vacuum condition into a usable electrical signal for machine control, alarm indication, part-presence confirmation or process verification.

Fast FeedbackFor automated control
Compact DesignFor machinery installation
Digital SwitchingBased on model output
Process MonitoringPressure or vacuum confirmation

Key Features

  • 2 x PNP + Analog 4-20mA
  • M5 Male 10-32UNF
  • Metric connection standard
  • 3m 9ft Cable.
  • Suitable for machine automation, pneumatic systems and vacuum handling equipment
  • Provides clear confirmation that the required system level has been reached

Typical Applications

  • Vacuum pick-and-place confirmation
  • Compressed air pressure monitoring
  • Part-presence and gripping verification
  • Machine safety and alarm circuits
  • Pneumatic actuator and valve monitoring
  • OEM automation equipment and control panels

How the Sensor Works

The sensor continuously measures the connected pressure or vacuum level. When the programmed threshold is reached, the switching output changes state so the machine controller can confirm the condition, continue the sequence or generate an alarm. Models with an analog output also provide a proportional signal for continuous monitoring.

Important: Confirm that the selected measurement range, output type, process connection and electrical wiring are compatible with the application before installation. Do not exceed the manufacturer's rated pressure, vacuum, voltage or current limits.

Frequently Asked Questions

What does this sensor detect?

The AP811-031-M5 detects changes in pressure or vacuum within its specified operating range and provides an electrical signal when the configured setpoint is reached.

What output does this model provide?

This model is specified with 2 x PNP + Analog 4-20mA. Match the output type to the PLC, relay or control input used by the machine.

What is the process connection?

The process connection is M5 Male 10-32UNF with Metric threading. Verify thread compatibility before installation.

Can this sensor be used for automated vacuum handling?

Yes. Vacuum and compound-range models are commonly used to confirm that a suction cup or vacuum gripper has reached the required vacuum level before a machine moves or releases a part.

What is the difference between a switching output and an analog output?

A switching output changes state when a programmed threshold is reached. An analog output provides a continuously varying electrical signal proportional to the measured pressure or vacuum level, where that feature is included.

How should the sensor be installed?

Install the sensor using the specified process connection, avoid excessive mechanical stress on the housing or cable, wire the output according to the correct PNP/NPN or analog diagram, and confirm the setpoint during commissioning.

Link to Pneuforce Data Sheets
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Ships from Los Angeles, USA
List Price $224.27 each
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