High-speed, High-Accuracy, digital inductive displacement sensors EX-V series


Sensor Head


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Sensor head

Amplifier unit



14 x 30 x 4.8 mm Thin profile

Measuring range

0 to 4 mm

A/D converting system

Display range

-19999 to +19999


±0.3% of F.S.

Resolution (No. of averaging
measurements: 64)

1 µm

Sampling rate

40000 samplings max./sec. *2

Display speed

20 times/sec.

Display power

7-segment 2-colour LED

Over-range alarm

±FFFF is displayed.

Control output

NPN open-collector or non-voltage contact signal


Setting method

Upper/lower 2-level setting x 4 patterns (selectable)

Control output



Response time

0.075 ms (at maximum speed)

OFF-delay time

60 ms (ON/OFF selectable)

Strobe output

NPN open-collector (HIGH, GO and LOW): 100 mA max. (40 V max.)

Control output

Alarm output

Analogue output voltage

Output voltage



100 Ω

Response time

0.075 ms (at maximum speed)

Temperature characteristics

0.07% of F.S./°C *3

Major functions

FLL, digital filter, auto zero, offset, calculation, measurement mode (15 types), judgment value memory (4 sets), decimal point shift, display digit changing, display of various errors, etc.


Power voltage

24 VDC ±10 %, Ripple (P-P) 10 % or less

Current consumption

240 mA or less

Environmental resistance

Ambient temperature

-10 to +60 °C (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions


Approx. 60 g (including 3-m cable)

*1 The above data was obtained using an iron target (S45C, SS400, t=1 mm). When measuring aluminium, copper, or stainless steel targets, refer to the linear characteristics for these materials.
*2 When the digital filter function is used, the sampling rate is 20000 sampling/sec.
*3 When the distance between the sensor head and the target is within 50% of the measuring range.

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