Probe Tip with Adapter for OP-Series

 Probe Tip OP-Series

Probe Tip Adapter with Probe Tip to fit OP-Series carrier
Springs for OP-Series

Springs S-OP_Series

Extension Springs are available for all guided OP-Series sensors.
Universal Joints Kit for OP-Series

Universal Joints OP Series
 
 

 

 
 

Optimum Series Absolute Displacement Sensor - Specification

Generic Product Types
LVDT OP1.5 OP6 OP10 OP12.5 OP25
Digital Output (Orbit®) DO3 DO12 DO20 DO25 DO50
Measurement
Measurement Range LVDT (mm) ±1.5 ±6 ±10 ±12.5 ±25
Measurement Range ORBIT (mm) 3 12 20 25 50
Linearity (% FSO) <0.25 <0.25 <0.25 <0.25 <0.25
Resolution µm (Note 1) <0.10 <0.10 <0.10 <0.20 <0.40
Pre-travel ±0.5 mm (Guided Versions only) 1.78 1.53 1.53 2.33 2.10
Post Travel ±0.5 mm (Guided Versions only) 1.20 1.67 1.67 2.47 2.30
Temperature Coefficients (%FSO/°C) LVDT <0.05 <0.05 <0.05 <0.05 <0.05
Temperature Coefficients (%FSO/°C) DC/4-20mA <0.07 <0.07 <0.07 <0.07 <0.07
Tip Force ±20% (Horizontal at middle of range) N 0.66 0.94 0.94 0.93 0.50
Mechanical
Nominal Mass (g) LVDT 7 12 12 20 20
Nominal Mass of Core (g) 1.5 2.5 2.0 3.5 4.0
Body diameter (mm) 9.52
Case material 400 Series Stainless Steel
Core material Nickel Iron
Cable Standard Type/Length (m) (Note 2) F.E.P. / 3  Style A or B
Electrical Interface (LVDT)
Energising Voltage (Vrms) at 5 kHz 1-5
Energising  Current at 5kHz (mA/V) 6.0 4.5 3.2 (3) 7.0 1.25
Sensitivity at 5kHz  ±5% mv/V/mm 108 78 85 (3) 67 25
Electrical Interface (Orbit)
Bandwidth Up to 460 Hz (selectable)
Output Solartron Orbit
Power (VDC) 5±0.25 @ 0.06A
Sealing IP43
Environmental
Operating Temperature (°C) -40 to +150
Storage Temperature (°C) -40 to +150
Sealing Splash Proof

 

Note 1: Resolution specification is only applicable to ORBIT digital transducers. The resolution of LVDT transducers is                                    effectively infinite and is only limited by the conditioning electronics

 

Note 2: Cable Style A comprises of individual twisted cores , Style B comprises a sheathed and screened cable

 

Note 3: OP10 at 20 kHz
 
 

 
 
 
 Cad Drawing               
 Technical Data Sheets
 Knowledge Base
 Manual
Absolute Displacement TransducersAbsolute-Displacement-sensor-main-OP

Optimum Displacement Series - OP

 

With a 9.5mm body diameter, the Optimum Series of LVDT displacement transducers is the ideal choice for process control and research applications where space is limited. Optimum Series transducers are available with free or guided core.

3, 12, 25mm measurement range

0.25% Linearity FRO

Small 9.5mm body diameter
 
 

 

 
  • Info
  • Specifications
 

SM Series Absolute Displacement Sensor - Specification

 

Product Type
SM Type
LVDT with free core
SM1
SM3
Half Bridge (HB) with Free Core
-
-
DC Output with Free Core
-
-
DC Output with Guided Core
-
-

 

Measurement
Measurement Range (mm)
±1
±3
Linearity (% FSO)
0.25
Linearity (% Reading)
Resolution µm (Note 1)
<0.1
Temperature Coefficients (%FSO/°C)
<0.03%

 

Mechanical
Body diameter (mm)
9.52
Case Material
400 Stainless Steel
Cable Type
PVC
Standard Cable Length (m)
0.5
Standard cable Style (Note 2)
A
Nominal Mass (g)
6.0
8.0
Nominal Mass of moving parts (g)
0.5
1.5

 

Environment
Operating Temperature
-40 to +85
Storage Temperature
-40 to +100
Sealing
Splash Proof

 

Electrical Interface
Energising Voltage
1-10 (Vms)
Energising (LVDT) Current at 5kHz (mA/V)
3.8
1.8
Energising Current (HB) at 10kHz (mA/V)
-
Energising Current DC at 10V (mA)
-
Frequency Responce (-3db) Hz
Depends on Conditioning Electronics
Sensitivity at 10VDC ±10% mV/mm
 
Sensitivity at 5kHz ±5% mV/V/mm
142
136
Sensitivity (HB) at 5kHz ±5% mV/V/mm
-

 

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

 

Note 2: Cable Style A comprises of individual twisted cores, Style B comprises a sheathed and screened cable
 
 

 

 
 

Displacement Sensors | Miniature Displacement

 

SM sensors cover two standard types in two measurement ranges ±1mm and ±3mm. They are designed for measuring displacement in applications where infinite resolution and precise repeatability is required in a very small size.

Miniature Displacement SM Series Sensors

 
Miniature Displacement SM-Series Sensor  
SM Series
  •  Short body length
  •  Rugged Construction
  •  Good Performance
 
 

 

  1. LVDT | AC Miniature LVDT | MD-acess
  2. LVDT | AC Miniature LVDT | MD-spec
  3. Solartron | LVDT Position Sensor | MD Series
  4. LVDT | AC Miniature LVDT

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