Overview
The Keyence AP-43 is a positive pressure type sensor head rated for 0–1 MPa (0–145 psi). This compact sensor head is engineered for accurate pressure detection in process control and industrial automation applications. The AP-43 mounts via M5×0.8 male threaded connection and is compatible with Keyence’s digital pressure sensor amplifier units, making it a drop-in replacement for existing installations.
Key Features
- Positive pressure measurement range: 0–1 MPa (0–145 psi)
- M5×0.8 threaded mounting connection
- Compact sensor head design for space-constrained installations
- Compatible with Keyence AP-C40, AP-V40, and AP-40 series amplifiers
- Suitable for hydraulic, pneumatic, and general process pressure monitoring
- Proven reliability in industrial automation and process control systems
Technical Specifications
- Part Number: AP-43
- Manufacturer: Keyence Corporation
- Type: Sensor Head, Positive Pressure
- Pressure Range: 0–1 MPa
- Pressure Range (PSI): 0–145 psi
- Connection Type: M5×0.8 male threaded port
- Weight: 0.19 lbs (0.09 kg)
- Category: Pressure Sensors
- Origin: Japan
Typical Applications
- Hydraulic system pressure monitoring
- Pneumatic pressure control and measurement
- Machinery and equipment process supervision
- Pressure verification in automated assembly lines
- General industrial process control
- Integration with Keyence vision and measurement systems
Compatibility & Replacements
Compatible With
- Keyence AP-C40 series (digital pressure sensor with 2-color display)
- Keyence AP-V40 series (wire-saving AI digital pressure sensor)
- Keyence AP-40 series (separate amplifier type pressure sensor)
- Industrial automation and process control systems using standard M5 pressure port connections
Replaces / Drop-In Replacement For
- OEM and aftermarket installations requiring Keyence AP-43 positive pressure sensor heads
- Verify compatibility with your specific pressure measurement system before ordering
Works With
- Keyence pressure sensor amplifier units and controllers
- Standard M5×0.8 threaded pneumatic and hydraulic connections
- Process control networks and industrial automation platforms compatible with Keyence sensors
- Manual and automated pressure monitoring systems
