As a world leader in manufacturing UV light meters, G&R Labs emphasizes accuracy, repeatability, dependability and calibrates to NIST standards for all UVA, UVB, UVC and near-infrared wavelengths. A Calibration Certificate using the NIST standards is included when purchasing a new meter or when re-calibration is required.
G&R Labs UV light meters are designed for UV applications such as 3d Printing, UV Curing, Medical, UV Sterilization, UV Disinfection, Adhesion, Steppers and Scanners. And interchangeable probes capability when measuring UV wavelengths ranging from 220nm to 540nm.
All light meters and light meter probes are manufactured under ISO 9001-2008 certified conditions.
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ISO 9001-2015 Certification (pdf)
New Release: Model 511 Profiler includes a real time computer interface and is ideally suited for measuring at several critical uniformity parameters and recording that data. The Model 511 can be configured with a 9-sensor array across a 4 inch diameter probe or a 6 inch 11-sensor probe for measuring “flood exposure” surfaces such as in the case for UV Curing. Also available is a probe specially designed with 11-sensors in an arc array across 6 inches for scanning uniformity on Canon Lithography Scanners.
G&R and OakRiver Technology announcement: G&R Labs in conjunction with OakRiver Technology has developed a UV Light Meter the Model 204 for OakRiver’s Dip Coaters.
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Customer Requested Engineering Projects
Stratasys (Objet): The Model 221 is the measurement meter designed, in conjunction, with Stratasys (Objet) for their 3D printers. Available wavelengths are 365nm, 385nm and 405nm.
Autodesk Ember: The Model 222 is the measurement meter designed, in conjunction, with Autodesk for the Ember 3d printer. Available wavelengths are 365nm, 385nm and 405nm (Ember designation is 405nm).
3d Systems: The Model 221 and probe is the measurement meter designed for use with their 3d System printers. Available wavelengths are 365nm, 385nm and 405nm.
W2P | SolFlex 3D Printers: Is now a user for their 3d printer using a Model 222 at the 385 wavelength.
Finding the right UV Light Meter for you »
UV Light Meters – Calibration Specialists
G&R Labs strict calibration procedures apply to UV, Laser and LED wavelengths ranging from 220nm to 1100nm. Carefully developed standards for either broadband or narrow band wavelength responses are accurate and repeatable.
All calibration services are traceable to the National Bureau of Standards (NIST) with a +/- 0.5% in-house standard for radiometric calibrations and an in-house +/- 1.0% standard for photometric calibrations. The 3 Sigma accuracy to the calibrated probe is +/-3.0% maximum. However, G&R Labs’ standard is a +/-1.0% window from calibration to calibration.
One day is the standard turnaround time for calibrations.
OakRiver Technology: G&R Labs is the calibration specialist for the Model 204 and the Delta Ohm meter for OakRiver’s Dip Coaters
Stratasys (Objet): G&R Labs is the calibration specialist for the Model 221 used with the Stratasys (Objet) 3D printers.
Autodesk-Ember: G&R Labs is the calibration specialist for the Model 222 used with the Autodesk Ember 3D printer.
