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Analogue Mini Gauging Probe - AM

The Mini Probe is a compact low profile transducer that is ideal for measurements in confined places such as bores. The transducer is based on a parallel spring structure that ensures that it provides excellent repeatability over a long working life, even when rotated in bores that have key slots or lubrication ports. A Tungsten Carbide contact tip is fitted as standard but a selection of customer replaceable tips with an M2 thread is available for special applications.

• 0.5mm Total Measuring Range
• Excellent repeatability in both planes of operation
• Strong frame enables rotation in bores with key slot
• Tesa compatible version only

Gaiters can be replaced when damaged. Only pneumatic push probes require gaiter rings.

For use with all 8 mm clamping shaft sensors. The clamping collet distributes the clamping forces evenly around the shaft. Using the supplied grub screw, the probe can be loosened while holding the collet in place.

Adapter Sleeves can be used to increase the body diameter of 8 mm sensors to 9.512 (3/8"). Available in lengths A from 12 to 127 mm.

Generic Sensor Types

Voltage Output ( DC Bipolar )

WG/2.0/S

WG/5/S

WG/10.0/S

WG/20.0/S

Voltage Output ( DC Unipolar )

VG/2.0/S

VG/5.0/S

VG/10.0/S

VG/20.0/S

Current Output ( 4 - 20mA )

IG/2.0/S

IG/5.0/S

IG/10.0/S

IG/20.0/S

Measurement

Measurement Range ( mm )

2

5

10

20

Pre - Travel ( mm )

0.15

Post - Travel ( mm )

0.85

Linearity ( %FSO )

<+/- 0.2

Repeatability ( uM )

0.15

Temperature coefficients ( %FSO/°C )

<0.02

Mechanical

Body Diameter -1 ( mm )

19

Body Diameter -2 ( mm )

8

Case Material

400 Series

Tip Force@Electrical zero ( '+/-10% )

0.7N

Cable Type

PU

Standard Cable Length

3M

Standard Cable Style

Screened

Nominal Mass ( g ) ( '+/- 5 )

34

34

55

58

Environment

Operating Temperature

+5 to +65

Storage Temperature

-20 to +85

Sealing

IP60

Vibration - 1

1 to 10g r.m.s linear 10 to 50Hz

Vibration - 2

10g r.m.s linear 50Hz to 1kHz

Electrical Interface

All Voltage Models

All Current Models

Input

10 to 30 VDC

4 - 20mA Loop Powered

Ripple ( DC Output - %FSO )

0.20

Bandwidth

500Hz

Electrical Connections

All Voltage Models

All Current Models

Red

V Supply +

4-20mA Loop Powered (+)

Blue

V Supply -

4-20mA Loop Powered ( - )

White

V Output +

Green

V Output gnd

Black and Screen

Earth