8711, Potentiometric Linear Displacement Sensor
- Potentiometer
- Rectangular Profile Housing
- Anodized Aluminum Housing
- Connection: 1.0m Integral Cable
- Duration: 10^8 Operations
- Displacement Speed: up to 10m/s
Due to the technology employed in potentiometric displacement sensors, they always operate with a sliding contact system. Special processes are applied to give the resistance tracks low friction, low tendency to stick/slip, resistance to abrasion and long-term stability.
The driving rods are guided in long-life, low-friction sliding bearings with close tolerances; this results in highly precise measurements. Lateral forces reduce the service life and can be avoided by using, for instance, ball joint couplings, included in the Burster product range.
Due to the pump effect, the driving rod has double sliding bearings.
| Type | Potentiometer |
| Full Scale | 25 mm [0.984"] |
| 50 mm | |
| 75 mm | |
| 100 mm | |
| 150 mm | |
| Output | Potentiometric |
| Non-Linearity | ±0.05 % FS |
| ±0.10 % FS | |
| ±0.20 % FS | |
| Resolution | 0.01 mm |
| Excitation | 0 - 25 V DC |
| 0 - 60 V DC | |
| IP Rating | IP40 |
| Min Temperature | -30 °C |
| Max Temperature | 100 °C |
Displacement sensors model 8711 with resistance tracks made of conductive plastic material are designed for a direct and accurate measuring of mechanical displacements. A special ball joint coupling is mountable on both ends of the driving rod. Because of this the sensor may be used free of clearance or lateral forces also with angular or parallel misalignment between sensor and measuring device.
A special multi fingered slider provides a good electrical contact also at high adjustment speeds or vibrations.
Areas of application are:
- Electromagnets
- Switch and button deflections
- Pneumatic cylinders
- Press-fits (longitudinal press-fits)
- Hydraulic cylinders
- Measurements of deformation and bending
- Length tolerances
- Feeding paths
| 8711-25 | |
| 8711-50 | |
| 8711-75 | |
| 8711-100 | |
| 8711-150 | |
| 8710 - 25 | |
| 8710 - 50 | |
| 8710 - 75 | |
| 8710 - 100 | |
| 8710 - 150 |
8711 Potentiometric Displacement Sensor Datasheet |
- Cost Effective Measurement for Strain Gauge, Potentiometer, Voltage and Current
- Transmitter for Linear Potentiometers
- Isolated Versions Available
- USB Connectivity for easy calibration
- DAQ Mode with a measuring rate - up to 7500 measurements per second
- 2 Button teach-in for Potentiometer
- Teach-in, allows easy setting of both min. and max. of the measuring range
- Output: 4…20 mA/0…10 V
| Interface | USB |
| Input Type | Potentiometer |
| # of Inputs | 1 |
| Output Type | 0 - 10 V DC, 4 - 20 mA, RS-485 |
| Excitation | 2.5 V DC |
| Isolation | Yes |
- ±0.2, ±2, ±20, ±200, ±300V & ±600V DC voltage ranges
- ±2, ±20, ±200 mA and ±5A DC current ranges
- 99.99% full scale accuracy ±2 counts
- Front panel scalable to ±99,999 for use with current shunts
- Transducer excitation output, 5, 10 or 24 Vdc (isolated)
- Universal 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac power
- Wide choice of options:
- 2 or 4 relays, mechanical or solid state (isolated)
- Potentiometer
- Rectangular Profile Housing
- Anodized Aluminum Housing
- Connection: 5-pin 9991 Plug Connector
- Duration: 10^8 Operations
- Displacement Speed up to 10m/s
| Type | Potentiometer |
| Full Scale | 25 mm [0.984"], 50 mm, 75 mm, 100 mm, 150 mm |
| Output | Potentiometric |
| Non-Linearity | ±0.05 % FS, ±0.10 % FS, ±0.20 % FS |
| Resolution | 0.01 mm |
| Excitation | 0 - 25 V DC, 0 - 60 V DC |
- Potentiometer
- Rectangular Profile Housing
- Anodized Aluminium Housing
- Connection: 5-pin 9991 Plug Connector
- Durability: 10^8 Operations
| Type | Potentiometer |
| Full Scale | 10 mm, 25 mm [0.984"], 50 mm, 100 mm, 125 mm, 150 mm |
| Output | Potentiometric |
| Non-Linearity | ±0.05 % FS, ±0.10 % FS, ±0.20 % FS, ±0.30 % FS |
| Resolution | 0.01 mm |
| Excitation | 0 - 14 V DC, 0 - 25 V DC, 0 - 50 V DC |
- Potentiometer
- Rectangular Profile Housing
- Anodized Aluminum Housing
- Connection: 4-pole Socket Connector
- Very High Operating Speed
- Long Life over 100 Million Movements
| Type | Potentiometer |
| Full Scale | 100 mm, 130 mm, 150 mm, 225 mm, 300 mm, 360 mm, 450 mm, 500 mm, 600 mm, 750 mm, 900 mm, 1000 mm, 1250 mm, 1500 mm, 1750 mm, 2000 mm, 2250 mm, 2500 mm, 2750 mm, 3000 mm |
| Output | Potentiometric |
| Non-Linearity | ±0.02 % FS, ±0.03 % FS, ±0.04 % FS, ±0.05 % FS, ±0.06 % FS, ±0.07 % FS, ±0.08 % FS, ±0.09 % FS, ±0.10 % FS |
| Resolution | 0.01 mm |
| Excitation | 0 - 42 V DC |
- Potentiometer
- Rectangular Profile Housing
- Aluminium
- Connection: 5-pin Plug Connector
- Available with Internal Spring
- Durability: 10^8 Operations
- Displacement Speed: up to 10m/s
| Type | Potentiometer |
| Full Scale | 10 mm, 25 mm [0.984"], 50 mm |
| Output | Potentiometric |
| Non-Linearity | ±0.10 % FS, ±0.20 % FS, ±0.30 % FS |
| Resolution | 0.01 mm |
| Excitation | 0 - 14 V DC, 0 - 25 V DC, 0 - 50 V DC |
- Potentiometer
- Rodless, Square Profile
- Anodized Aluminum Housing
- Connection: 5-pin 9991 Plug Connector
- Displacement Speed up to 10 m/s
- Durability > 10^8 Operations
| Type | Potentiometer |
| Full Scale | 100 mm, 150 mm, 200 mm, 300 mm, 400 mm, 500 mm, 600 mm, 750 mm, 1000 mm, 1250 mm, 1500 mm, 1750 mm, 2000 mm |
| Output | Potentiometric |
| Non-Linearity | ±0.05 % FS, ±0.10 % FS |
| Resolution | 0.01 mm |
| Excitation | 0 - 50 V DC |