M133 Linear Inductive Position Sensor

Ideal for OEM applications, where a mid-bodied sensor is required

About the M133 Linear Inductive Position Sensor

The M133 is designed for a wide range of industrial applications and is ideal for OEMs seeking good sensor performance in situations where a short-bodied sensor is required for operation in hazardous areas.

The incorperated electronics system is ATEX / IECEx approved for use in potentially explosive gas/vapour, dust atmospheres and mining environments.

The unit is compact and space-efficient, being responsive along almost its entire length.

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 51mm to 100mm and with full EMC protection built in.

The sensor has a rugged stainless steel body and plunger. It is easy to install and set up, the stainless steel mounting flange has two 4.5mm by 30 degree wide slots on a 48mm pitch. The plunger can be supplied free or captive, with female M4 thread, or spring-loaded with a ball end. Environmental sealing is to IP67.

Features M133

  • Intrinsically safe for Mining to: Ex I/II M1/GD
  • Non-contacting inductive technology to eliminate wear
  • Travel set to customer's requirement
  • Short body length
  • Accurate, stable, durable and reliable
  • Sealing 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.

Specifications

Measurement range
Up to 100mm
Independent linearity
±0.1% to ±0.25%
Output signal
0.5-4.5VDC ratiometric
Frequency response
>10KHz (-3dB)
Body diameter
35mm
Sealing
IP67
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