The TOCON Blue 4 (formerly Blue 1) is a blue light filtered sensor containing a high performance SiC UV photodiode and an amplifier that outputs 0-5 V, all in a TO-5 package. The TOCON Blue 4 is ideal for UV signals from the nanowatts to microwatts/cm2 range.
Also consider an optional TOCON Starter Kit. The TOCON Starter Kit is a very convenient and easy way to set up your TOCON, provide supply voltage to the sensor and amplifier and to readout the 0-5 V output signal. The kit contains a socket for your TOCON, 9V battery and battery connector and easy output connection via banana plugs to your voltmeter.
|Minimum wavelength (10%)||390 nm|
|Maximum wavelength (10%)||515 nm|
|Peak wavelength||445 nm|
|Irradiance||4.2 nW/cm2 to 43 uW/cm2|
|Supply voltage||2.5 - 5 V|