HW-837 GUVA-S12SD UV Detection Ultraviolet Intensity Light Sensor

It uses a UV photodiode, which can detect the 240-370nm range of light (which covers UVB and most of UVA spectrum). The signal from the photodiode is very small level, in the nano-ampere level, hence an opamp to amplify the signal to a more Manageable volt-level. Specifications size:11mm x 27mm low power supply voltage: 2.5V ~ 5V, the working current is microampere linear high sensitivity high stability detection range: 240nm-370nm big angle: 130 degrees Schottky type of photosensitive diode, su...

9,000 RWF