Strip Sensor PS-100-M4

Key Features

The ultra-low weight PS-100-M4 offers a versatile position (range: 0…100 mm) or strain (0…100%) measurement. Its flexibility balances misalignments and makes it the ideal sensor for retrofitting or when an easy mounting process is needed. It comes with adaptable electronics, offering an analog output and digital communication IOs. It allows for the mimicking of multiple reed contacts, whose positions can be changed by teaching and without mechanical adjustments.

Rubberlike sensor tolerating misalignments
Perfect for retrofitting and/ or easy mounting
Mimic of multiple reed contacts possible
Smart electronic with digital IOs
Compact design
Ideal for price sensitive applications


Position measurement at, e.g., pneumatic cylinders or linear axes
Replacement of reed contacts
Measurement of joint position/angle in industry, agricultural, or construction machinery
Strain measurement at any flat or irregular surface
Soft robotics
w/o electronic
12 g
Weight of sensor and electronic
0…100 mm
Maximum displacement
Elongation force
<6 N
Force when stretched 100 mm
0.2 mm N
Smallest detectable output under consideration of noise
<2% F.S.
Maximum measured width of hysteresis
Linearity error
<1.5% F.S.
Maximum difference between output and ideal linear curve
0.1% N
Maximum error when stretched to same value
Others on request
Digital IOs
up to 8
Function upon definition
Analog output
0…10V or 4…20mA
Proportional to sensor signal
Sampling frequency
≤2 kHz*
Maximum refreshing rate of analog output
Operating temperature
-55 to 80°C
Higher for sensor with separate electronic
Supply voltage
5V, 12V, 24 V or 9…36V
5 V reduces analog output to 0…5 V
* specification performed at 1 kHz

Mechanical Dimensions

Other configurations are available or on request!

Mounting hole size:             Ø4,4 mm

Mounting hole distance:      149 mm

Active length:   100 mm


DELFA Systems GmbH Campus,

Buildung A1 1

66123 Saarbruecken

Subject to change. All information describes our products in general terms. They do not represent any quality or liability guarantee according to §443 BGB. The information does not justify any liability.

Specifications are subject to change without notice

Date: July 12, 2022

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