Analog Transducer

Dimensions and Part Numbers

Standard Spring Push (AX/S and DP/S)

Standard Spring Push

(AXR and DPR)

Standard Spring Push

(convertion kit)

Product Type Analog

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

LVDT

H/B

Standard Spring

Feather Touch

Vacuum

A6G/1/S

A6G/1/SH

AX/0.25/S

AX/0.25/SH

AX/0.5/S

AX/0.5/SH

AX/1/S

AT/1/S

AX/1/V

AX/1/SH

AT/1/SH

AX/1/VH

AX5/1/S

AX5/1SH

AX/1.5/S

AT/1.5/S

AX/1.5/V

AX/1.5/SH

AT/1.5/SH

AX/1.5/VH

AX/2.5/S

AT/2.5/S

AX/2.5/V

AX/2.5/SH

AT/2.5/SH

AX/2.5/VH

AX/5/S

AT/5/S

AX/5/V

AX/5/SH

AT/5/SH

AX/5/VH

AX/10/S

AT/10/S

AX/10/V

AX/10/SH

AT/10/SH

AX/10/VH

Radial Standars Spring

Feather Touch

AXR/1/S

ATR/1/S

AXR/1/SH

ATR/1/SH

AT/1.5/S

AT/1.5/SH

ATR/2.5

ATR/2.5/S

ATR/5/

ATR/5/SH

ATR/10/S

Measurement

Measuring Range (mm)

± 1

± 0.25

± 0.5

± 1

± 1.5

± 2.5

± 5

± 10

Accuracy (1)

Resolution (2)

Repeatability (µm)

Pre - travel (mm)

Post - travel

Pre-travel Adjustment (mm)Tip force:Standard/Vacuum

@ mid position

Tip force: Feather touch

@ mid position

Temp. Coeffficient%FS/°C

0.5, 1µm

0.15

0.35

None

0.7

0.3

0.02

0.5, 1µm

0.15

0.35

None

0.7

0.3

0.02

0.5, 0.5µm

0.1

0.03

0.05

None

0.7

0.3

0.5, 0.5µm

0.1

0.03

0.05

None

0.7

0.3

0.03

0.5, 1µm

0.15

0.35

0.5

0.7

0.3

0.03

0.5, 1µm

0.15

0.35

0.5

0.7

0.3

0.03

0.5, 1µm

0.15

0.35

0.7

0.3

0.01

0.5, 1µm

0.15

0.35

0.7

0.3

0.01

0.5, 1µm

0.15

0.85

None

0.7

0.3

0.01

0.5, 1µm

0.15

0.8

None

0.7

0.3

0.01

0.5, 1.5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.5, 1.5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.5, 2.5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.5, 2.5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.5, 5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.5, 5µm

0.15

0.8

1.5

0.7

0.3

0.01

0.7, 10µm

0.15

0.8

None

0.7

0.3

0.01

0.7, 10µm

0.15

0.8

None

0.7

0.3

0.01

Mechanical

Body Diameter (mm)

6h6

8h6

Electrical Interface (Plugged)

Sensitivity (mV/V/mm ± 5%)

Energizing Current (mA/V± 5%)

200

73.5

1.2

200

2.2

73.5

2.1

200

2.2

73.5

2.1

200

1.8

73.5

200

1.8

73.5

133

29.4

14.7

1.2

7.35

1.2

Electrical Interface (Unplugged)

Sensitivity (mV/V/mm ± 5%)

269

262

210

150

105

Materials

Environmental (Probe Head Only)

Operating Pressure Range

Case: Stainless Steel

Tip: Nylon or Carbide*

Gaiter (3): Viton*

Cable (4): PUR

* Other options available

Storage Temperature (°C): -40 to +100

Operating Temp (6) with Gaiter (°C): +5 to +80

Operating Temp (6) without Gaiter (°C): -10 to +80

IP rating: IP65*

* IP rating not applicable to Feather Touch

Vacuum operation: 0 to 0.27 Bar absolute

1 Probe Accuracy
The accuracy of the LVDT and Half Bridge probes is quoted as % of reading or
μm, which ever is greater.
The accuracy of the Digital Probe range is quoted as [(resolution) + (accuracy %) x D] where D is the distance from the setting master.
(Please refer to the Glossary for definitions)

2 LVDT and Half Bridge Probe Performance
Accuracy, sensitivity and energising current are valid for the following calibration
conditions: LVDT probes calibrated at 3 V, 5 kHz frequency into a 10 kΩ load or
100 kΩ for the unplugged versions. Half Bridge probes calibrated at 3 V, 10 kHz frequency into a 2 kΩ load or 1 kΩ for the unplugged versions. The probes will operate with energising voltages in the range 1 V to 10 V and with frequencies in the range 2 kHz to 20 kHz but the performance is not specified.

3 Viton

is a trademark of DuPont Dow Elastomers.

4 Cables
All probes are supplied with 2 m of PUR cable as standard. Other lengths and options such as nylon braided, metal braided and armoured are available on request.

5 Digital Probe Termination

Digital Probes are terminated with Solartron’s Probe Interface Electronics (PIE) module. Please refer to the Orbit Network for details on this module and methods of integration for Digital Probes.

6 Below

0°C environment must be dry


Standard Spring Push (AX/S)	Feather Touch Spring Push (AT/S)	Right Angle Feather Touch Spring Push (ATR/S)

	AX/1/S	AX/1.5/S	AX5/1/S	AX/2.5/S	AX/5/S	AX/10/S
A	43.00	58.00	75.00	63.00	87.00	127.00
C	3.50	4.00	4.00	4.00	4.00	3.00
B 1	13.90	15.40	25.40	17.40	25.40	44.90
B2	11.40	11.40	14.40	11.40	14.40	23.90

	AT/1/S	AT/1.5/S	AT/2.5/S	AT/5/S	AT/10/S
A	43.00	58.00	63.00	87.00	127.00
C	3.50	4.00	4.00	4.00	3.00
B 1	13.90	15.40	17.40	25.40	33.90
B 2	11.40	11.40	11.40	14.40	12.90

	ATR/1/S	ATR/1.5/S	ATR/2.5/S	ATR/5/S	ATR/10/S
A	29.50	44.50	49.50	73.50	113.50
C	3.50	4.00	4.00	4.00	3.00
B 1	13.90	15.40	17.40	25.40	33.90
B 2	11.40	11.40	11.40	14.40	12.90

Standard Spring Push

(AXR and DPR)

Standard Spring Push

(conversion kit #203224)