Photodetector R6800U series

Phototubes Phototubes are photodetectors that feature high sensitivity, superior temperature stability, wide dynamic range, large photosensitive area, and low-voltage operation. They are widely utilized in applications such as chemical and medical analysis and laser measurement. R6800U-01 For UV, Peak wavelength : 240 nm, Photocathode area : 8 mm dia., Tube diameter : 16 mm R6800U-11 For UV, Peak wavelength : 240 nm, Photocathode area : 8 mm dia., Tube diameter : 16 mm R6800U-16 For VUV, Peak wavelength : 160 nm, Photocathode area : 8 mm dia., Tube diameter : 16 mm R6800U-26 For VUV, Peak wavelength : 160 nm, Photocathode area : 8 mm dia., Tube diameter : 16 mm