RC 100 Reflex Checker – Efficient production control for retroreflectors

The RC 100 was specifically developed to quickly check the retroreflecting characteristics of retroreflectors used in the automotive industry. The main area of application is for adjusting injection-molding machines in production control. In many cases, the RC 100 is able to replace time-consuming measurement with goniophotometers and retroreflectometers in a photometric laboratory.

The instrument comprises an optical enclosure with shortened measuring path. The optical unit is mounted on an assembly stage with a plate height of 750 mm. This provides convenient operation of the instrument when the user is seated. The manual control panel for setting the instrument functions is attached to the measuring head.

Features

  • Compact setup: The instrument can be placed directly in production settings thanks to the shortened measuring distance.
  • Insensitive to extraneous light: The instrument can be operated under ambient light conditions due to sample illumination by a bright flash-light source, use of a triggered amplifier, and the light-shielding enclosure.
  • Short measuring times: Complex setup and adjustments for the goniometer are no longer needed. The measurement is carried out in less than 0.2 seconds.

Applications

  • Measurement of retroreflectors relative to a standard retroreflector that has been calibrated in a photometric laboratory in conformity with ECE R3
  • Monitoring components manufactured by injection-molding machines
  • Statistical quality control during production

Technical specifications

RC 100 Online Retroreflectometer
ConceptStandalone test station without PC control
Measurement methodReflection measurement based on reference standards with shortened measurement distance
ControlHandheld control with touchscreen and intuitive menu navigation
Measuring detectorV(λ) corrected silicon photodiode
Reference detectorV(λ) silicon photodiode
Illumination angle
Viewing angle20 angular minutes (0.333°)
Measuring spot sizeApprox. ∅ 90 mm
Power supply90 V to 265 V, 50 Hz to 60 Hz
Power ratingMax. 80 W
Operating temperature+10° C to 40° C, relative humidity 10 to 90 %, non-condensing
DimensionsW x H x D: 1000 mm x 2330 mm x 600 mm
WeightApprox. 40 kg
PC interfaceRS232 (for reading out the measured values using the terminal program)
OptionsAdapter plate for mounting the changeable retroreflector holder; custom designed sample holder

Ordering information

Order no.Product description
RC100-100RC 100 Online Retroreflectometer with light source, measuring optics and handheld controller, RS232 interface, and horizontal stage for mounting adapter plates supplied by the user
RC100-300Adapter baseplate for reproducible positioning of a sample holder
RC100-301Adapter plate for mounting on RC100-300 at an angle of 10° to the incident light
RC100-xCustomer-specific sample holder
RC 100 reflex checker

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