Gossen-Metrawatt MAVOPROBE LUX / UVA – Measuring Probe (Illuminance Class B DIN 5032-7 and Irradiance UV-A 365 nm)

• High-Precision combination probe for nondestructive testing
• Compliance with Standards: DIN 5032-7 class B / DIN EN 13032-1 appendix B / ISO CIE 19476 / DIN EN ISO 3059 / ASTM E2297-15
• Illuminance: 0,001 lx … 199 990 lx / 0,001 fc … 19 999 fc
• Luminance: 0.01 cd/m² … 1 999 900 cd/m² / 0.001 fL … 199 990 fL with optional luminance attachment, not classified
• Irradiance: 0.01 μW/cm² … 199 990 μW/cm²

MAVOPROBE LUX / UVA – High-Precision Combination Probe for Nondestructive Testing

The MAVOPROBE LUX / UVA is classified for class B illuminance in accordance with DIN 5032-7, DIN EN 13032-1 appendix B, and ISO/CIE 19476, and measurement of UV-A irradiance complies with the requirements specified in DIN EN ISO 3059 and ASTM E2297 for measuring instruments for fluorescent penetrant and magnetic particle testing.

MAVOPROBE LUX / UVA Specifications:

• BROAD MEASURING RANGE – high initial sensitivity and resolution from 0.001 lx or 0.001 fc and 0.01µW/cm², right on up to high illuminance of 199,990 lx or 19,999 fc and high irradiance of 100,000 µW/cm².
• V(λ) MATCHING – the spectral sensitivity of the silicon photodiode is color corrected and corresponds very closely to the spectral brightness sensitivity of the human eye V(λ).
• COSINE CORRECTION – the luminosity of a flat measuring surface is proportional to the cosine of the incident angle of light. This relationship is taken into consideration by the receiver during evaluation.
• SIMPLE FUNCTIONS EXPANSION – unclassified measurement of luminance in cd/m² or fL is made possible by the optional luminance attachment. Reduced measuring error can be achieved by matching the attachment to the respective probe. Furthermore, the optional adapter disc prevents erroneous measurements due to lateral incidence of light, and the velvety coating prevents scratching of the surface.

Newly developed from the ground up, MAVOMASTER and MAVOPROBES elevate light metering and certification to an entirely new level: a universal, basic MAVOMASTER meter can now be easily and flexibly combined with a diverse range of MAVOPROBES (measuring probes). For example with classified measuring probes for illuminance in accordance with DIN 5032-7 class B or C, luminance in accordance with DIN 5032-7 class B or with a UV-A/LUX combination probe for non-destructive testing – for efficient light testing and certification in a great variety of applications.

Each MAVOPROBE is balanced prior to shipment and can be connected immediately to any MAVOMASTER. The classified MAVOPROBES transmit acquired measurement data to the MAVOMASTER in digital format. Furthermore, it’s also possible to connect the measuring probes directly to a computer using an optional USB adapter cable. A single to multi-channel measuring system can thus be implemented with the measuring probes. The measuring probes can also be consolidated using a USB hub and supplied with voltage from a power pack. The open interface protocol makes it simple and easy to integrate the measuring probes into your own applications. The firmware for all of the probes and the basic meter is updated via the USB interface. The system concept also offers advantages for calibration because the measuring probes can be calibrated separately – for simplified shipping and reduced downtime.

The intelligent components of our light metering system open up new possibilities – whether a stand-alone measuring instrument is required or when setting up single or multi-channel measuring systems. Various measuring requirements specified in the fields of photometry and radiometry are covered by the individual MAVOPROBE measuring probes. All of the intelligence required for the processing of measured values is now located in the probe, thus permitting universal use and separate calibration.

Each probe can be used with a MAVOMASTER as a stand-alone measuring instrument. The probes can also be used cost-effectively in single or multi-channel measuring systems with an optional USB adapter.

With optional 3, 5, and 10 m measuring probes extension cords.

Through the use of commercially available USB accessories and open terminal assignments.

Thanks to power supply for the individual components via USB interface.

For device control and data communication by means of open interface protocols.

Thanks to firmware updating via the USB interface.