Ultra-miniature S-type force transducer ±20N | 12 x 12 x 6 mm
- Type: S-form force sensor
- Rated force: ±20N
- Accuracy class: 0.2%
- Dimensions: 12 mm x 12 mm x 6 mm
- Force transmission: internal thread M2.5
- Operating temperature : -20 to +85°C, up to 150°C optional
- Electrical connection : 2 m PUR or STC-32T-4 pin teflon cable
- Material: titanium IP65 Ti6Al-4V, resistant to oils and fats
- Weight : 1.77 g
Presentation
The KD12s force sensor is currently the smallest S-shaped force sensor. The end faces of the force sensor each contain an M2.5 internal thread for attaching the sensor or for attaching a tool. The assembly of the sensor or a tool or a tool holder can be easily achieved thanks to the shoulders, a positive connection with an anti-twist device.
The sensor is available in two versions:
- Standard version with a PUR cable and a potting with PUR plastic for use in temperature ranges up to 80°C.
- Autoclavable version KD12s 20N/AC with a Teflon cable and a silicone seal for use up to 150°C
The KD12s force sensor is made of titanium 3.7165 (Ti6Al-4V). The KD12s force sensor is dimensioned for a nominal force of 20 N and can be used without defects up to a limit force of 60 N.
A version with semiconductor strain gauges for a nominal force of 1 N is also available as an option.
It is recommended to mount the sensor so that the connection cable is assigned to the immovable, permanently mounted side of the sensor.
Signal conditionning and acquisition
KD12s S-beam load cell requires an excitation voltage comrised between 2.5 and 5 Vdc. Displays, Amplifiers and Data acquisition modules are offered wherever needed.
Refer also to selection below:
| GSV-2TSDI | MICRA-M | PMI-520AJ | GSV-1A | GSV-6K | GSV-6L | GSV-3USB |
|---|---|---|---|---|---|---|
| 24-bit display with acquisition function | Display, 5 Digits | High accuracy analog amplifier, Rail Din | IP66 1-channel amplifier, Voltage or current output | In-line miniature amplifier, voltage / current output | Miniature PCB amplifier for OEM applications | Data acquisition module with USB interface |
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Applications
- Tactile process in microelectronics
- Tactile process in optics
- Minimally invasive surgery
- Microrobotics
- Weighing
- Type
- S-beam
- Measuring Range
- ±20N
- 2 Nm
- Precision (max error)
- ≤ 0.1 %
- Nonlinearity (% FS)
- ± 0.02 %
- Hysteresis
- 0.02 % FS
- Nonrepeatability
- 0.1 % FS
- Temperature Compensated Range
- -10 to 70 °C
- Température de fonctionnement
- -10 to 85 °C
- Zero Balance
- 0.02 %PE/°C
- Sensibilité du gain
- 0.02 %/°C
- Analog output signal
- non-amplifié
- Output Signal
- 0.5 mV/V
- Résistance du pont
- 350 Ω
- Tension d'alimentation
- 2.5 - 5 VDC
- Measurement direction
- Traction & Compress.
- Déflection
- 0.075 mm
- Surcharge
- 200 %PE
- Protection Class
- IP65
- Measuring Range (Force)
- ⩽ 1 kN
- Application
- High Accuracy, OEM, Miniature
Datasheet-KD12s_PMi_FR.pdf
Dimensions
Connectique
Cable STC-32T-4 3m 4 fils open
| Pin | Description | wire color |
|---|---|---|
| +Us | Alimentation + | Rouge |
| -Us | Alimentation - | Noir |
| +Ud | Sortie + | Vert |
| -Ud | Sortie - | Blanc |
| blindage | transparent |
Convention
- Compression : signal positif
- Connector on cable for acquisition
- Calibration certificate (factory, ISO-17025)
- Extended operature temperature
- TEDS module
| GSV-2TSDI | MICRA-M | PMI-520AJ | GSV-1A | GSV-6K | GSV-6L | GSV-3USB |
|---|---|---|---|---|---|---|
| 24-bit display with acquisition function | Display, 5 Digits | High accuracy analog amplifier, Rail Din | IP66 1-channel amplifier, Voltage or current output | In-line miniature amplifier, voltage / current output | Miniature PCB amplifier for OEM applications | Data acquisition module with USB interface |
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Related products
GSV 2 MSD DI
GSMTM - ±4.5 à ±445N - low cost
+33 1 46 91 93 32
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