Ref: CFCL1 - M6 à M20 - low cost

Bolt force sensor - M6 to M20 - 0-15kN to 0-160 kN

  • type: Bolt force sensor;
  • nominal force: 0-15kN, 0-30kN, 0-60kN,0-80kN, 0-120kN, 0-160kN
  • Inner diameter : M6, M8, M10, M12, M16, M20
  • accuracy class: 2-3 %;
  • dimensions: Ø 24 x 12 mm to Ø 50 x 15 mm
  • connection: 3m cable output
  • Operating temperature : -20 à +80 °C
  • Construction : stainless steel, IP65
  • calibration certificate included;

Download the product sheet

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Presentation

The bolt force transducer CFCL1 has been designed for measuring the clamping force of a screwed assembly with bolts of diameter M6 to M20. The accuracy is in range of 2 to 3% of full scale.

Available in 6 measuring ranges from 0-15kN to 0-160 kN, CFCL1 features a robust design (stainless steel, IP 65, overload protection of 150%) and an operating temperature range between -20 and 80 ° C .

A complete 5-point factory calibration certificate is supplied with each sensor

Specifications

Bore Measuring ranges Output signal Accuracy Height
M6 0-15 kN 1 mV/V 2-3% 12 mm
M8 0-30 kN 1 mV/V 2-3% 12 mm
M10 0-60 kN 1 mV/V 2-3% 12 mm
M12 0-80 kN 1 mV/V 2-3% 15 mm
M16 0-120 kN 1 mV/V 2-3% 15 mm
M20 0-160 kN 1 mV/V 2-3% 15 mm

Installation

Voltage supply: 5 or 10VDC. Non-amplified output signal. Connection: Cable output, 3m, flying leads

The following amplifiers are recommended to be used with the CFCL1:

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
30kN , 60kN , 15kN , 80kN , 120kN , 160kN
Precision (max error)
> 1 %
Nonlinearity (% FS)
± 2% %
Hysteresis
2 % FS
Nonrepeatability
0.3 % FS
Temperature Compensated Range
-15 to 70 °C
Température de fonctionnement
-20 to 80 °C
Zero Balance
0.03 %PE/°C
Sensibilité du gain
0.03 %/°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)
100 - 250 kN
Application
OEM, low cost

Dimensions

Electrical connections

3m Cable

Pin Description Wire color
+Us Supply + red
-Us Supply - black
+Ud Output + green
-Ud Output - white

Options and accessories

  • extended compensation temperature area
  • cable length
  • calibration
  • TEDS module
  • Amplifier, display
  • Acquisition module

Amplifier / Display

Acquisition module

  • 1 channel: GSV-2AS (RS-232/485 or CANopen) or GSV-3USB (1 or 2 USB channels)
  • 4 channels GSV-4USB (USB)
  • 6 channels GSV-6BT (Bluetooth) or GSV-6LTE (LTE Datalogger)
  • 8 channels GSV-8DS (LAN / WiFi / USB / EtherCAT / CANRS-232)

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Phone +33 1 46 91 93 32