Transducer type

WI/2mm−T

WI/5mm−T

WI/10mm−T

Nominal (rated) displacement (nominal (rated) measuring span)

mm

2

5

10

Nominal (rated) output span (between starting point and end point when output is not under load)

mV/V

80

80

80

Nominal (rated) signal at starting point

mV/V

−40

Nominal (rated) signal at end point

mV/V

40

Nominal (rated) output span tolerance

%

±1

Zero signal

The output signal is zero when the plunger or the probe is located in mid measuring range

Zero signal setting tolerance

mV/V

±4

Linearity deviation

(max. deviation between starting point and end point (including hysteresis)

%

±0.2

Nominal (rated) temperature range

°C

10 ... 60

Operating temperature range

°C

−20 ... +80

Temperature effect in the nominal (rated) temperature range

%

±0.1

±0.1

±0.1

on the zero signal, related to the nominal output span per 10 K

on the nominal (rated) output span related to the actual value per

10 K

%

±0.2

±0.2

±0.2

Weight

g

12

15

20

of measuring element without connection cables

of moving parts

g

4.25

4.8

5.5

Amount of input impedance

Ω

27

42

45

Nominal (rated) excitation voltage (effective)

Veff

2.5

Operating range of excitation voltage

Veff

0.5 ... 10

Carrier frequency

Hz

4800 ±8%

Degree of protection as per EN 60529 for transducer duct and core channel

−

IP67

Surface materials

−

rustproof

Load capacity with vibration sinusoidal DIN40046/8

Hz

5 to 65

IEC Part 2−6 (type-tested)

Frequency range

Vibration acceleration

Duration (per direction)

m/s2

150

h

0.5

Load capacity with mechanical shock

−

1000

Sheet 26 (type-tested)

Number of impacts (per direction)

Impact acceleration

m/s2

650

Impact duration

ms

3

Impact form

−

Half sine wave

Spring constant

N/mm

0.05

0.05

0.1

Spring force at starting point

N

0.8

Spring force at end point

N

0.9

1.05

1.8

Max. permissible acceleration

of probe tip and plunger, approx.

m/s2

180

160

140

Cut−off frequency of probe tip

Hz

68

64

60

at ±1 mm stroke, approx.

at maximum stroke, approx.

Hz

68

40

27

Cable length, approx.

m

3

Cable type

−

PU black