
Add to Cart
UVTRON R244
UVTRON UV on/off detectors utilizing the metallic photoelectric effect and the gas multiplication effect. It has a narrow spectral sensitivity of 185 nm to 260 nm and is completely insensitive to visible light. Unlike semiconductor detectors, it does not require a visible light cut-off filter, making it very convenient to use.
Spectral Sensitivity Characteristics (Short) | 185 nm |
Spectral Sensitivity Characteristics (Long) | 260 nm |
[Maximum Rating] Supply Voltage (DC) | 575 V |
[Maximum Rating] The average discharge current | 3 mA |
Discharge start-up voltage (DC) | 440 V |
[Recommended Operating Parameters] Supply Voltage (DC) | 500±50 V |
[Recommended Operating Parameters] average discharge current | 0.3 mA |
[Recommended Operating Parameters] minimum quenching time | 3 ms |