1. Althensensors
  2. Sensors
  3. Linear position sensors
  4. Intrinsically safe position sensors
  5. G112 Linear Inductive Position Sensor

G112 Linear Inductive Position Sensor

Designed for gauge head positioning in industrial and scientific applications


Key features

  • Compact 19mm diameter body
  • Travel set to customer's requirement
  • Sealing to IP67
  • Intrinsically safe for Gas to: Class I, Zone 0 Ex ia / AEx ia
  • Non-contacting inductive technology to eliminate wear
  • Gauge head positioning for industrial and scientific applications

About the G112 Linear Inductive Position Sensor

The G112 is designed for gauge head positioning in industrial and scientific applications and is ideal for OEMs seeking good sensor performance for arduous applications in hazardous areas.

Overall performance, repeatability and stability are outstanding over a wide temperature range. It provides a linear output proportional to displacement. Each unit is supplied with the output calibrated to the travel required by the customer, from 5mm to 50mm and with full EMC protection built in.

The sensor is very robust, the body and plunger being made of stainless steel for long service life and environmental resistance. The plunger is spring loaded with a domed end. The G112 is easy to install with a long ½ inch UNF mounting thread and is supplied with two lock nuts for positioning. Environmental sealing is to IP67.

As a leading supplier of linear, rotary, tilt and intrinsically safe position sensors, Althen has the expertise to supply a sensor to suit a wide variety of applications.

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Talk to our experts

Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Body diameter 19mm
Frequency response >10KHz (-3dB)
Independent linearity ±0.1% to ±0.25%
Measurement range Up to 50mm
Output signal 0.5-4.5VDC ratiometric
Sealing IP67

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