MHK-U28 UVA and UVB Light Meter, Display UVI, UVA, UVB Radiation Intensity, 240-320nm, 320-395 nm

MHK-U28 is a precise meter that measures ultraviolet UVA and UVB radiation. It displays UVI, and UV (UVA, UVB, UVA+UVB) radiation intensity readings. MHK-U28 has a data log function that provides up to 12 hours history of UVA+UVB intensity. The trend chart displays the past readings for UVA+UVB intensity. The time per division (indicates the chart's time per unit division) is 60 min / div. Trend chart contains a maximum of 13 recorded data at one time. Power Supply : Three AA Alkaline Batteries Dimensions : 74x148x26.5mm (2.91x5.83x1.04") Weight : 120 grams (4.23 oz.) without batteries MATERIALS SUPPLIED : (1) Santacary MHK-U28 UVA and UVB Light Meter. (2) Plastic carry case. (3) English User Manual

• Using Gallium Nitride Based Material Photovoltaic sensors
• UVA Measurement Range : 0 to 50,000 µW/cm2 (50 mW/cm2). Spectral Detection Range : 320 to 395 nm. Peak point : 360 nm
• UVB Measurement Range : 0 to 25,000 µW/cm2 (0 to 25 mW/cm2). Spectral Detection Range : 240 to 320 nm. Peak point of Spectrum : 305 nm
• Display UVI, and UV (UVA, UVB, UVA+UVB) radiation intensity simultaneously
• Trend chart and log displays showing the past readings for UVA+UVB intensity. 2.2" TFT LCD display.