high-dynamic and
high-precision sensors

Eddy Current Sensors

Eddy current sensors detect the distance or the change to metal objects without contact, dynamically and extremely accurately. The TX electronics which are specially adapted to the respective sensor calculate an analogue output signal proportional to the distance. In addition, there is a USB and CAN interface for reading the data. The  software eddyMOTION developed by eddylab GmbH is the perfect complement to the TX series with the functional areas oscilloscope, FFT analysis, data logger. For more information see also http://www.eddycurrentprobe.com.

TX Series, high precision measurement

Range

0.5 - 10 mm

Linearity max.

±0.15 %

Resolution

0.03 µm

Dynamic

124 kS/s

Protection class max.

IP68

Operating temperature

up to +185 °C

Output

0...10 V, 0...5 V, ±5 V, 0...20 mA, 4...20 mA, USB, CAN

Download

eddyMOTION software

The powerful windows software eddyMOTION is available in three different versions: Lite, Standard and Reference. eddyMOTION is used in conjunction with the TX-Driver, an eddy current sensor and a digital gauge for calibration.

eddyMOTION Lite is delivered with every eddy current sensor.

An overview of the eddyMOTION versions and their respective functionality is given in the next table:

eddyMOTION Manual
CAN-Bus

Further information can be found in the datasheet of the TX-System.

T14/T20/T40 Series for long-ranges up to 40 mm

Range

0 - 40 mm

Linearity max.

±0,15 %

Resolution

1,2 µm

Dynamic

124 kS/s

Protection class max.

IP68

Operating temperature

up to +150 °C

Output

0...10 V, 0...5 V, ±5 V, 0...20 mA, 4...20 mA, USB, CAN

Download

AX2 Series - high precision analogue measurement

Ranges

0.5 - 10 mm

Linearity max.

±2 %

Resolution

0.03 µm

Dynamic

10 kHz

Protection class max.

IP68

Operating temperature

up to +185 °C

Output

10 V, 5 V

Download

CM Series - ceramic sensor, pressure resistant

Range

0,3 - 2 mm

Linearity max.

±0.15 %

Resolution

0,03 µm

Pressure resistance

200 bar

Protection class max.

IP68

Operating temperature

up to +185 °C

Output* in conjunction with TX basic module

0...10 V, 0...5 V, ±5 V, 0...20 mA, 4...20 mA USB, CAN

Download

CT Series, pressure-resistant sensors for extremely harsh conditions

Ranges

0-10 mm

Linearity

±0.15% of MR

Resolution

0,20 µm

Pessure resistance

up to 220 bar

Protection class

IP68/IP69K

Output

0...10 V / 0...5 V / 4...20 mA / CAN / USB

Download

IC Series, low cost with integrated electronics

Ranges

2, 3, 8, 18 mm

Linearity max.

±60 µm

Resolution

1 µm

Dynamic

200...500 Hz (±3 dB)

Protection class max.

IP67

Output

4...20 mA, 0...10 V, 0...20 mA, 1...10 V

Download

AX-turbo Series, speed measuring on turbo vanes

Speed frequency

> 500.000 rpm

Protection class max.

IP68

Operating temperature

up to +185 °C

Output

TTL / analogue

Download

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