UV-A / UV-B / UV-C Radiation Meter 200-400 nm

UV spectrometer / UV-A, UV-B and UV-C radiation intensity / colour coordinates and spectral distributions / data as csv and pdf / USB-C interface / touch screen

The PCE-PSR 300UV is a high-precision UV spectrometer for analysing UV-A, UV-B and UV-C radiation. With a measuring range of 0.1 … 500,000 µW/cm² and an accuracy of ±0.01 µW/cm² it covers demanding applications in photobiology, material testing and UV protection analysis.

The spectral resolution is ±0.2 nm and the reproducibility ±0.5 nm, guaranteeing constant and reliable data acquisition across the 200 … 400 nm spectral range. Beyond UV intensity, the device captures colour coordinates and spectral distributions with a chromaticity coordinate accuracy of ±0.005 (Δx, Δy).

The capacitive 5-inch IPS touch screen offers intuitive operation and a clear readout. The integrated rechargeable 4000 mAh lithium-ion battery gives up to 20 hours of operation, and the 8 GB internal memory stores approximately 5,000 measurements on the device itself.

Data is exported as csv and pdf files, and the accompanying PC software allows measurements to be transferred, analysed and archived.

Key features

• UV-A, UV-B and UV-C measurement
• Spectral range: 200 … 400 nm
• Measuring range: 0.1 … 500,000 µW/cm²
• Resolution: 0.001 µW/cm²
• Spectral resolution: ±0.2 nm
• Reproducibility: ±0.5 nm
• Chromaticity coordinate accuracy (Δx, Δy): ±0.005
• Capacitive 5-inch IPS touch screen
• 8 GB internal memory (approx. 5,000 measurements)
• Rechargeable 4000 mAh lithium-ion battery — up to 20 hours of operation
• Data export as csv and pdf, with PC software

Technical specifications

Delivery scope

• 1 x PCE-PSR 300UV UV spectrometer
• 1 x USB cable
• 1 x USB mains adaptor 5 V / 2 A
• 1 x storage pouch
• 1 x carrying case