SR Series Absolute Displacement Sensor - Specification

Generic Sensor Types
LVDT
Voltage Output (± DC Bipolar)
Voltage Output (DC Unipolar)
Current Output (4-20mA)
Digital Output (Orbit®)		 RAS/2.5
RVS/2.5
RVS/5
RIS/5
RDS/5		 RAS/5
RVS/5
RVS/10
RIS/15
RDS/10		 RAS/7.5
RVS/7.5
RVS/15
RIS/15
RDS/15		 RAS/10
RVS/10
RVS/20
RIS/20
RDS/20		 RAS/15
RVS/15
RVS/30
RIS/30
RDS/30		 RAS/25
RVS/25
RVS/50
RIS/50
RDS/50		 RAS/50
RVS/50
RVS/100
RIS/100
RDS/100		 RAS/75
RVS/75
RVS/150
RIS/150
RDS/150
Measurement
Measurement Range (LVDT/±DC) (mm) ±2.5 ±5 ±7.5 ±10 ±15 ±25 ±50 ±75
Measurement Range (4-20mA/DC/ORBIT®) (mm) 5 10 15 20 30 50 100 150
Pre-travel ±0.5mm (Guided Versions only) 105 207 205 3.4 6.4 6.6 4.6 4.7
Post Travel ±0.5 mm (Guided Versions only) 1.1 1.7 1.4 2 4.5 5.3 3.8 3.7
Linearity (% FSO) 0.20
Resolution µm1 <0.1 <0.1 <0.1 <0.2 <0.2 <0.3 <0.5 <0.7
Temperature Coefficients (%FSO/°C) LVDT <0.022 <0.016 <0.032 <0.031 <0.013 <0.015 <0.025 <0.026
Temperature Coefficients (%FSO/°C) DC/4-20mA <0.03
Mechanical
Body diameter (mm) 19 (+0.0, -0.2)
Core material 300 Series Stainless Steel
Tip Force ±20% (Horizontal at middle of range) N 1.0 0.9 1.0 1.1 1.2 1.5 2.1 1.9
Cable Type Mineral Insulated + F.E.P.
Standard cable length (mm) 3
Standard cable style TYPE MIL-C-26
Nominal Mass (g) LVDT 59 65 72 81 93 110 151 190
Nominal Mass (g) (4-20mA/DC) 76 87 95 101 121 136 176 216
Nominal Mass of core (g) 2.6 5.0 5.8 7.2 6.4 6.6 9.0 9.0
Generic Sensor Types
Temperature (HT LVDT) (°C) -40 TO + 120/ -40 TO +120
Operating/Storage Temperature (4-20mA/DC) (°C) 0 to +65 / -20 to 85
Sealing IP86 with axial connector. Sealed up to 100 bar with MI cable
Vibration Sinusoidal 1 to 10g rms linear 10 to 50 Hz & 10g rms 50Hz to 1kHz
Vibration Random DO16OF Curve D
Shock Drop test from 1m onto hard surface
Electrical Intrerface (LVDT)
Energising Voltage 1-10 (Vrms)
Energising Current at 5kHz (mA/V) 1.0 2.6 2.2 0.7 1.5 0.5 0.6 2.5
Sensitivity at 5kHz ±10% mV/V/mm 139 125 59.5 60 52.5 17.7 11.8 8.4
Electrical Interface (4-20mA & DC)
Input 10 to 30 V or 4-20mA loop powered
Noise (DC Output) measured in 500Hz <0.2 mV
Output Change with power Supply Variation <0.5mV
Bandwidth (-3dB) 500Hz
Electrical Interface (Orbit®)
Bandwidth Up to 460 Hz (selectable)
Output Solartron Orbit®
Power (VDC) 5±0.25 @ 0.06A
Sealing IP43
Weight (grams) Probe interface electronics T connector (including DIN rail adaptor) 52
46

 

Note 1: Resolution specification is only applicable to Orbit® digital sensors. The resolution of LVDT sensors is effectively infinite                     and is only limited by the conditiong electronics.
 
 

 
 
 
IP68 submersible

Submersible & IP68 Sensors - SR

 

SR ruggedized transducers, specifically developed for challenging environments in Lab and Test, and Process Control applications. Environmental ratings for the SR Series have been increased to IP68 or hermetically sealed, both with higher temperature capability where required on AC and Digital versions.

5mm to 150mm measurement range

<0.2% Linearity FRO

Hermetically sealed and submersible on request

Pressure tested to 100 bar
 
 

 

 
 

Probe Tip with Adapter for S-Series

Probe Tip Adapter

Probe Tip Adapter with Probe Tip to fit M6 x 1.0 carrier thread
Springs for S-Series

Springs S-Series

Extension Springs are available for all guided S-Series sensors

 
 
 

 

 
 

S-Series Absolute Displacement Sensor - Specification

Generic Sensor Types

LVDT

S002.5

S005.0

S007.5

S010.0

S015.0

S025.0

S050.0

S075.0

S100.0

S150.0

Voltage Output (± DC Bipolar)

V002.5

V005.0

V007.5

V010.0

V015.0

V025.0

V050.0

V075.0

V100.0

V150.0

Voltage Output (DC Unipolar)

V005.0

V010.0

V015.0

V020.0

V030.0

V050.0

V100.0

V150.0

V200.0

V300.0

Current Output (4-20mA)

I005.0

I010.0

I015.0

I020.0

I030.0

I050.0

I100.0

I150.0

I200.0

I250.0

Digital Output (Orbit®)

SD005

SD010

SD015

SD020

SD030

SD050

SD100

SD150

SD200

SD250

Measurment

 

Measurement Range (LVDT/±DC) (mm)

± 2.5

± 5

± 7.5

± 10

± 15

± 25

± 50

± 75

± 100

± 150

Measurement Range (4-20mA/DC/ORBIT®) (mm)

5

10

15

20

30

50

100

150

200

300

Linearity (% FSO)

<0.20

<0.25

Resolution µm1 (Note 1)

<0.1

<0.1

<0.1

<0.2

<0.2

<0.3

<0.5

<0.7

<1.0

<2.0

Pre-travel ±0.5mm (Guided Versions only)

2.0

3.0

1.6

3.1

6.7

6.9

4.9

5.0

8.8

16.2

Post Travel ±0.5 mm (Guided Versions only)

4.3

5.3

3.9

5.6

9.0

9.3

7.3

7.4

11.1

18.6

Temperature Coefficients (%FSO/°C) LVDT

<0.02

<0.01

<0.01

<0.01

<0.01

<0.01

<0.01

<0.015

<0.01

<0.01

Temperature Coefficients (%FSO/°C) DC/4-20mA

<0.01

Temperature Coefficients (%FSO/°C) DC/4-20mA

1.1

1.0

1.0

1.1

1.2

1.5

2.1

1.9

2.3

2.6

 

Mechanical

Nominal Mass (g) LVDT

58

66

67

80

92

110

153

167

243

334

Nominal Mass (g) (4-20mA/DC)

72

80

81

94

106

124

167

181

257

358

Nominal Mass of core (g)

2.6

5.0

5.8

7.2

6.4

6.6

9.0

9.0

9.0

9.0

Body diameter (mm)

19 (+0.0, -0.2)

Case material

300 Series Stainless Steel

Core material

Nickel Iron

Stadard cable type/length (mm)

F.E.P. / 3

 

Electrica lInterface (LVDT)

Energising Voltage (Vrms) at 5 kHz

1-10 (Vrms)

Energising Current at 5kHz (mA/V)

1.00

2.60

2.20

0.70

1.50

0.50

0.60

2.50

1.65

1.83

Sensitivity at 5kHz ±5% mV/V/mm

144.0

178.0

121.0

76.0

60.0

21.5

15.0

10.5

6.9

3.9

Electrical Interface (4-20mA & DC)

Input

10 to 30 V or 4-20mA loop powered

Noise (DC Output) measured in 500Hz

<0.2 % FSO

Output Change with power Supply Variation

<0.5 mV

Bandwidth (-3dB)

500Hz

 

Electrical Interface (Orbit ®)

Bandwidth

up to 460 Hz (selectable)

Output

Solartron Orbit®

Power (VDC)

5 ±0.25 @ 0.06A

Sealing

IP43

Environment

Temperature (Standard LVDT) (°C)

-40 to + 120 °C

Temperature (HT LVDT) (°C)

-40 TO + 200 °C

Operating/Storage Temperature (4-20mA/DC) (°C)

0 to +65 / -20 to 85 °C

Sealing

IP65 or IP67

Vibration Sinusoidal

1 to 10g rms linear 10 to 50 Hz & 10g rms 50Hz to 1kHz

Vibration Random

DO160F Curve D

Shock

Drop test from 1m onto hard surface

 

Note 1: Resolution specification is only applicable or Orbit® digital sensors. The resolution of LVDR sensors is effectively infinite                     and is only limited by the conditioning electronics.

 

Cable Style A comprises of individual twisted cores. Cable Style B comprises a sheathed and screen cable
 
 

 
 
 
 
Absolute Displacement S Series

Displacement Sensor - S Series

 

The S Series of LVDT Displacement Transducers is the culmination of many years' experience gained from Solartron Metrology's highly successful Mach One range plus careful note of market feedback. The Stainless steel body with improved sealing options of IP65 or IP67, coupled with new polymer guides with rigid carriers, ensure that the transducers keep working accurately and reliably, especially in wet or corrosive conditions. An unusually large bore to core clearance is maintained throughout the range, even on transducers fitted with onboard signal conditioning, enabling easier installation and making the assembly more forgiving of misalignment.

5mm - 300mm measurement range

<0.2 linearity

Hermetically sealed and submersible on request

IP65 or 67 on request
 
 

 

  1. Absolute Displacement Transducers LVDT(test and measure)
  2. Non Contact | Laser Triangulation | Orbit LTM-spec
  3. Non Contact | Laser Triangulation | Orbit LTM
  4. Non Contact | Laser Triangulation | Orbit LTH-acess

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