Envelope request
Request Fz 1–2 kN and Fx / Fy ±500 N, or the two-axis Fy / Fz variant. Confirm simultaneous combined loads.
PFS-3AX / FX / FY / FZ • HUMAN FACTORS
3-Axis Pedal & Bicycle Force Sensors
Separate vertical pedal force from fore-aft and lateral components for cockpit ergonomics and laboratory bicycle pedal-force analysis.
Fz 1,000–2,000 N; Fx / Fy 500 N
Configuration request series · ratings, drawings and supplied options confirmed in quotation.
View the force path and installation concept
PFS-3AX / REQUEST MODEL MATRIX
Select the capacity and architecture.
| Request model | Nominal force / travel | Axes / variant | Request this configuration |
|---|---|---|---|
| PFS-3AX-BIKE | Fz 1,000–2,000 N; Fx / Fy ±500 N | Fx / Fy / Fz Three-axis configuration | Prefill model & RFQ → |
| PFS-3AX-RUDDER | Fz 1,000–2,000 N; Fx / Fy ±500 N | Fx / Fy / Fz Three-axis configuration | Prefill model & RFQ → |
| PFS-2AX-PEDAL | Fz 1,000 N; Fy ±500 N | Fy / Fz Two-axis configuration | Prefill model & RFQ → |
Mounting request
BIKE requests a pedal / crank adapter; RUDDER requests a cockpit fixture. Neither interface is established by a component photograph.
Signal-chain request
Independent bridge channels with synchronized acquisition, axis signs and a cross-axis calibration matrix.
Acceptance evidence
Record the coordinate origin, transformation to the application frame, combined-load envelope and cross-talk uncertainty.
REVIEWED SUPPLIER REFERENCES
Multi-axis component references for fixture review
Product and component references for configuration review. Confirm the supplied geometry, mounting and electronics in the approved drawing.
TEST PLAN / INTEGRATION
Define the installed measurement.
Cycling biomechanics
Measure force components in a defined pedal frame. Crank angle, cadence and lever geometry are separate inputs to torque / power analysis.
Rudder and toe-brake testing
Separate rudder travel / force from differential toe braking. Supply left / right layout and fixture drawings.
Two-axis pedal ergonomics
PFS-2AX-PEDAL requests Fy / Fz without claiming a third measured component. Choose acquisition channels accordingly.
INSTALLED ACCEPTANCE / EVIDENCE
Validate combined loads and cross-axis response.
Record the coordinate origin, transformation to the application frame, combined-load envelope and cross-talk uncertainty.
Request the capacity-specific drawing, sensor and readout configuration, calibration scope and acceptance procedure. Reference photographs and request targets do not replace those records.
View resources & evidence status ↗Release checklist
01Define coordinate axes, sign convention and combined force limits.
02Request a cross-axis calibration matrix and synchronised acquisition.
03For bicycle power, provide crank angle and cadence measurement separately.
04Signed drawing revision and configuration-specific calibration evidence
PFS-3AX / ENGINEERING ANSWERS
Resolve these questions before ordering.
Does a three-axis force sensor measure cycling power?
Not by itself. Power also needs the correct moment arm, crank angle / velocity and coordinate transformation.
Are the pictured multi-axis blocks complete pedals?
No. They are reviewed supplier component references. Pedal / crank or cockpit adapters and the configured assembly require engineering confirmation.
CONTINUE YOUR SELECTION
From pedal load to usable data.
ENGINEERING / REQUEST
Build the right
measurement chain.
Send your force range, pedal dimensions and acquisition requirements. Request a mounting drawing, CAD review and a complete sensor / readout quotation.
Replacing an existing sensor?
Include the exact part number, drawing revision, connector pinout and calibration requirements. Compatibility is reviewed per configuration.
Corporate procurement requests
Include your purchasing entity, PO requirements, destination and required invoice / calibration documents. Payment options, trade terms, freight and delivery are confirmed in the written quotation.