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Angular position sensors - Inclinometers

  • Elevation plataform monitoring
  • Forklift monitoring
  • Drilling machine positioning
  • Antenna positioning
  • Wheel alignment
  • Road construction machinery leveling
  • Drilling machine positioning
  • Crane monitoring
  • Boat monitoring
  • Dynamic vehicle monitoring
  • Excavators monitoring
  • Eolic tower positioning
  • Vehicle alignment
  • Plataform monitoring
  • Crane monitoring
  • Mobile equipment monitoring

Inclinometers are precision tilt sensors, used to perform angle measurement and as tilt switches. These sensors measure an angular position with reference to gravity and are used in a wide variety of applications from laser levels to medical devices.  Metrolog offers a full range of products from Measurement Specialties, The Fredericks Company and Sensor Systems, capable of measuring ranges from ±0.25° up to ±180°, with resolution down to 0.0001°.

These sensors are offered with one (monoaxial) or two (biaxial) sensitive axis and with a wide variety of packages and output options. Use the links below to filter the models that best fit your application.

Voltage output models


Tilt Sensor INS 120 Series

• Adjustable MEMS monoaxial inclinometer
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 120

Tilt Sensor INS 130 Series

• Adjustable MEMS monoaxial/biaxial inclinometer
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 130

Tilt Sensor INC 110 Series

• MEMS monoaxial/biaxial inclinometer with redudant option
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 110

Tilt Sensor INC 210 Series

• MEMS monoaxial inclinometer with redudant option
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 210

0751-3002-99 inclinometer

• Dual axis analog inclinometer
• Integrated Silicon 3D MEMS transducer
• Measurement range: ±30°
• Repeatability: ±0.1°
• Power supply: +7 to 35VDC

Image 0751-3002-99

0751-9002-99 inclinometer

• Dual axis analog inclinometer
• Integrated Silicon 3D MEMS transducer
• Measurement range: ±90°
• Repeatability: ±0.1°
• Power supply: +7 to 35VDC

Image 0751-9002-99

0729-1755-99 inclinometer

• Dual axis inclinometer
• Measurement range: ±60°
• Resolution: 0.003°
• Repeatability: ±0.1°
• Power supply: +7 to 16VDC
• 0-5V Analog output

Image 0729-1755-99

Inclinometer DOG2

• MEMS biaxial inclinometer
• Analog output
• Rugged housing
• Linearity: 0.15° at +25°C and 0.5° from -40°C to +85°C
• Measurement range: ±25°, ±45° and ±90° range

Image DOG2

Inclinometer D Series

• 2 axis sensitivity
• Rugged housing (IP-67)
• Output: analog (voltage, current), digital (PWM, RS232, CANopen) and switch (open-collector)
• High resolution (0.001°)
• Measurement range: ±5°, ±15° and ±30°

Image D

Inclinometer DPN Series

• Electronic 2 axis inclinometer with small dimensions for OEM applications
• Measurement range: ±2°, ±5°, ±10°, ±15°and ±30°
• Resolution: 0.001° typical
• Power supply: 7~30dc
• Output: RS232 interface and 0.3~4.7V output
• Easy integration

Image DPN

4-20mA output models


Tilt Sensor INS 120 Series

• Adjustable MEMS monoaxial inclinometer
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 120

Tilt Sensor INS 130 Series

• Adjustable MEMS monoaxial/biaxial inclinometer
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 130

Tilt Sensor INC 110 Series

• MEMS monoaxial/biaxial inclinometer with redudant option
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 110

Tilt Sensor INC 210 Series

• MEMS monoaxial inclinometer with redudant option
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 210

Inclinometer D Series

• 2 axis sensitivity
• Rugged housing (IP-67)
• Output: analog (voltage, current), digital (PWM, RS232, CANopen) and switch (open-collector)
• High resolution (0.001°)
• Measurement range: ±5°, ±15° and ±30°

Image D

Digital output models


Tilt Sensor INC 110 Series

• MEMS monoaxial/biaxial inclinometer with redudant option
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 110

Tilt Sensor INC 210 Series

• MEMS monoaxial inclinometer with redudant option
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: CANopen, CiA DS410
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.1°
• Small dimensions, IP67

Image INC 210

0750-3002-99 inclinometer

• Dual axis RS-485 inclinometer
• Integrated Silicon 3D MEMS transducer
• Measurement range: ±30°
• Resolution: 0.03°
• Repeatability: ±0.1°
• Power supply: +7 to 35VDC
• Digital RS-485 serial interface
• 11-bit resolution

Image 0750-3002-99

0750-9002-99 inclinometer

• Dual axis RS-485 inclinometer
• Integrated Silicon 3D MEMS transducer
• Measurement range: ±90°
• Resolution: 0.07°
• Repeatability: ±0.1°
• Power supply: +7 to 35VDC
• Digital RS-485 serial interface
• 11-bit resolution

Image 0750-9002-99

0729-1759-99 inclinometer

• Dual axis inclinometer
• Measurement range: ±60°
• Resolution: 0.003°
• Repeatability: ±0.1°
• Power supply: +7 to 16VDC
• RS232 interface

Image 0729-1759-99

0729-1760-04 inclinometer

• Dual axis inclinometer
• Measurement range: ±10°
• Resolution: 0.01°
• Repeatability: ±0.1°
• Power supply: +5VDC
• RS485 interface

Image 0729-1760-04

0729-1760-99 inclinometer

• Dual axis inclinometer
• Measurement range: ±60°
• Resolution: 0.003°
• Repeatability: ±0.1°
• Power supply: +7 to 16VDC
• RS485 interface

Image 0729-1760-99

Inclinometer D Series

• 2 axis sensitivity
• Rugged housing (IP-67)
• Output: analog (voltage, current), digital (PWM, RS232, CANopen) and switch (open-collector)
• High resolution (0.001°)
• Measurement range: ±5°, ±15° and ±30°

Image D

Inclinometer DPN Series

• Electronic 2 axis inclinometer with small dimensions for OEM applications
• Measurement range: ±2°, ±5°, ±10°, ±15°and ±30°
• Resolution: 0.001° typical
• Power supply: 7~30dc
• Output: RS232 interface and 0.3~4.7V output
• Easy integration

Image DPN

Switch models


Tilt Sensor INS 110 Series

• Biaxial MEMS biaxial inclinometer with 4 limits setups
• Measurement range: up to ±90°
• Signal output, digital: PNP Open collector or Relay
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 110

Tilt Sensor INS 120 Series

• Adjustable MEMS monoaxial inclinometer
• Measurement range: up to ±180°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 120

Tilt Sensor INS 130 Series

• Adjustable MEMS monoaxial/biaxial inclinometer
• Measurement range: up to ±90°
• Signal output, analog: 0.1-10V or 4-20mA
• Signal output, digital: PNP Open collector
• Operation temperature: -30ºC to +70ºC
• Angle resolution of ±0.05° and accuracy of ±0.15°
• Small dimensions, IP67

Image INS 130

0729-1736-99 inclinometer

• Dual axis programmable tilt switch
• Measurement range: 1 to 35°
• Repeatability: 0.1°
• Power supply: +10 to 30VDC
• Relay and RS232 output

Image 0729-1736-99

0729-1757-99 inclinometer

• Dual axis programmable tilt switch
• Measurement range: 1 to 45°
• Repeatability: 0.1°
• Power supply: +4.5 to 28VDC
• Open-collector output

Image 0729-1757-99

0729-1758-99 inclinometer

• Dual axis programmable tilt switch
• Measurement range: 1 to 45°
• Repeatability: 0.1°
• Power supply: +4.5 to 28VDC
• Open-collector output

Image 0729-1758-99

Embedded use models


0717-4304-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±60° (±25° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for integration

Image 0717-4304-99

0717-4313-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±50° (±20° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤3 arc minute (~0.05°)
• Component for PCB integration

Image 0717-4313-99

0717-4315-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±60° (±25° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤3 arc minute (~0.05°)
• Component for PCB integration

Image 0717-4315-99

0717-4318-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±60° (±25° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for PCB integration
• Low cost

Image 0717-4318-99

0717-4319-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±50° (±25° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for PCB integration
• Low cost

Image 0717-4319-99

0717-4321-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±40° (±15° linear)
• Resolution: 0.3 arc minute (~0.005°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for PCB integration
• Low profile

Image 0717-4321-99

0717-4322-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±45° (±15° linear)
• Resolution: 0.3 arc minute (~0.005°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for PCB integration
• Low profile

Image 0717-4322-99

0717-4323-99 inclinometer

• Small dimension dual axis inclinometer for OEM applications
• Measurement range: ±50° (±15° linear)
• Resolution: 0.3 arc minute (~0.005°)
• Repeatability: ≤6 arc minute (~0.1°)
• Component for PCB integration
• Low profile

Image 0717-4323-99

0703-1602-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±25° (±10° linear)
• Resolution: 1 arc second (~0.00028°)
• Repeatability: ≤18 arc seconds (~0.005°)
• PCB mount

Image 0703-1602-99

0703-0703-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±2°
• Resolution: 1 arc second (~0.00028°)
• Repeatability: ≤5 arc seconds (~0.0014°)
• PCB mount

Image 0703-0703-99

0703-0711-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±3°
• Resolution: 1 arc second (~0.00028°)
• Repeatability: ≤5 arc seconds (~0.0014°)
• PCB mount

Image 0703-0711-99

0737-0101-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±10°
• Resolution: <1 arc second (~0.00028°)
• Repeatability: ≤2 arc seconds (~0.00056°)
• Component for integration

Image 0737-0101-99

0711-0763-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±1°
• Resolution: 1 arc second (~0.00028°)
• Repeatability: ≤3 arc seconds (~0.00083°)
• Component for integration
• Low Current

Image 0711-0763-99

0711-0768-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±3°
• Resolution: 1 arc second (~0.00028°)
• Repeatability: ≤3 arc seconds (~0.00083°)
• Component for integration
• Low Current

Image 0711-0768-99

0737-0604-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±30 arc minute (±0.5°)
• Resolution: 0.05 arc second (~0.000014°)
• Repeatability: ≤0.5 arc seconds (~0.00015°)
• Component for integration
• Linear output

Image 0737-0604-99

0737-1203-99 inclinometer

• Small dimension single axis inclinometer for OEM ultra high precision applications
• Measurement range: ±15 arc minutes (±0.25°)
• Resolution: <0.05 arc second (~0.000014°)
• Repeatability: ≤0.5 arc seconds (~0.00014°)
• Component for integration

Image 0737-1203-99

0728-1025-99 inclinometer

• Small dimension single axis inclinometer for OEM applications
• Measurement range: ±85° (±75° linear)
• Resolution: 0.2 arc minute (~0.0033°)
• Repeatability: ≤3 arc minute (~0.05°)
• Component for integration

Image 0728-1025-99

Digital protactors


AngleStar digital protractor system

• Digital protractor system
• Separate sensor and readout, with maximum cable distance of 60m
• Available measuring range: ±45° (0.1° resolution), ±19.99° (0.01° resolution) and 0 to 90° (0.1° resolution)

Image Anglestar

AngleStar DP45 digital protractor system

• Integrated digital protractor system
• Quick inspection of level, angle or inclination
• Battery powered
• Available measuring range: ±45° (0.1° resolution)

Image Anglestar DP45