ANALYTIK JENA｜Analog UV Meters
J-Series Meters are photovoltaic devices for accurate and repeatable readings of shortwave and longwave UV sources. The durable plastic housing withstands heavy, sustained use.
Model :
J Series ( J-221、J-225 )
Feature :
- J-221 Meter measures the intensity of 365 nm longwave UV. The sensor range is within 300 - 400 nm UV with a peak sensitivity at 365 nm. Intensity readings are 0-1200 µW/ cm² (A Scale) and 1000 - 6000 µW/ cm² (B Scale). J-221 Meter complies with MIL STD 45662-A.
- J-225 Meter measures the intensity of 254 nm shortwave UV. The sensor range is within 220 - 280 nm UV with peak sensitivity at 254 nm. Intensity readings at 0 - 2400 µW/ cm² (A scale) and 2000 - 12000 µW/ cm² (B Scale).
|
Model |
J-221 Longwave Meter |
J-225 Shortwave Meter |
|
Measure |
365 nm UV |
254 nm UV |
|
Dimension ( H x D x W) |
76 x 76 x 76 mm |
76 x 76 x 76 mm |
