Bolt force sensor - M5 to M7 - 0-2kN to 0-10 kN
- type: Bolt force sensor;
- nominal force: 0-2kN, 0-5kN, 0-10kN
- Inner diameter : 4.3, 5.3, 6.3 mm
- accuracy class: 1 %;
- non-linearity : 0.5% FSO
- dimensions: Ø 29 x 9 mm
- connection: 3m STC-32T-6;
- Operating temperature : -10 up to +85 °C (High temperature version : -40 to 180°C)
- Material : stainless steel, IP65
Presentation
The bolt force transducer KR29 has been designed for measuring the clamping force of a screwed assembly with bolts of diameter M5 to M16. The accuracy is in range of 1% of full scale.
Available in 3 measuring ranges from 0-2kN to 0-10 kN, KR29 features a robust design (stainless steel, IP 65, overload protection of 150%) and an operating temperature range between -10 and 85 ° C . A high temperature version is also available, operating from -40 to +180°C, and compensated from -20 to 150°C.
A complete 5-point factory calibration certificate is supplied with each sensor (9 repetitions)
Specifications
| Bore | Measuring ranges | Output signal | Accuracy |
|---|---|---|---|
| 4.3 | 0-2 kN | 1 mV/V | 1% |
| 5.3 | 0-5 kN | 1 mV/V | 1% |
| 6.3 | 0-10 kN | 1 mV/V | 1% |
Installation
Voltage supply: 5 or 10VDC. Non-amplified output signal. Connection: 1 x 3m cable 6 wires.
The following amplifiers are recommended to be used with the KR29:
Applications
- tightening force measurement
- Clamping force measurement
- prestraint force measurement
- tightening torque measurement
Options and accessories
- extended compensation temperature area
- cable length
- calibration
- TEDS module
- Amplifier, display
- Acquisition module
- Type
- Load washer
- Measuring Range
- 5kN , 10kN , 2kN
- Precision (max error)
- 1 %
- Nonlinearity (% FS)
- ± 0.5 %
- Hysteresis
- 0.50 % FS
- Nonrepeatability
- 0.05 % FS
- Temperature Compensated Range
- -10 to 70 °C
- Température de fonctionnement
- -10 to 85 °C
- Zero Balance
- 0.05 %PE/°C
- Sensibilité du gain
- 0.05 %/°C
- Analog output signal
- non-amplifié
- Output Signal
- 1 mV/V
- Résistance du pont
- 350 Ω
- Tension d'alimentation
- 10 Vcc
- Measurement direction
- Compression
- Déflection
- - mm
- Surcharge
- 150 %PE
- Protection Class
- IP65
- Measuring Range (Force)
- 1 - 100 kN, 100 - 250 kN
- Application
- OEM, low cost
Datasheet-V2_KR20_pmi_FR.pdf
Drawing-KR29.pdf
KR29_5kN.zip
Dimensions
Electrical connections
3m Cable
| Pin | Description | Wire color |
|---|---|---|
| +Us | Supply + | red |
| -Us | Supply - | black |
| +Ud | Output + | green |
| -Ud | Output - | yellow |
| +Uf | Sense + | blue |
| -Uf | Sense - | white |
| SH | Blindage | transparent |
Options and accessories
- extended compensation temperature area
- cable length
- calibration
- TEDS module
- Amplifier, display
- Acquisition module
Related products
KR20 - M5 à M16 - 5 à 200 kN - IP65
GSV-1A - 1 voie - Force - IP66
+33 1 46 91 93 32
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