XAR-UB UVB Light Meter
XAR-UB UVB Light Meter
XAR-UB UVB Light Meter
Features
Gallium Nitride Based Material Photovoltaic Mode
High-precision detection, rapid response and operation
Good Visible Blindness
Display the maximum UVB radiation intensity for all-time
Trend chart display showing the past readings for UVB intensity
With temperature and humidity measurement
Only two buttons and easy to operate
Four AA Alkaline Batteries
Applications
Monitoring UVB Phototherapy Lamp Intensity & Aging
Testing General UV Health Lamp
Testing Plant Growth UV Lights
Testing Eyewear UVB Blocking Capabilities
Measuring Outdoor UVB Including Shady Area UVB
Testing Window Film / Tin Transmission
Testing Acrylic Shield Transmission
Testing UVB for Aging and Spectral Analysis
Device
1. UVB sensor
2. LCD display
3. Power button
4. Function button
5. Battery compartment back cover
Spectral Response
Specifications
UVB Specification
UVB Measurement Range | 0 to 40000 µW/cm2 |
Spectral Detection Range | 240 to 320 nm |
Peak point of Spectrum | 305 nm |
Measurement accuracy | ±4% or ±1 digits |
Resolution | 1.0 µW/cm2 |
Temperature Range | -10 to 50°C (14 to 122°F) |
Humidity Range | 0 to 90%RH |
Temperature Specification
Temperature Range | -10.0~60.0°C (14~140°F) display |
Display Resolution | 0.1°C (0.1°F) |
Display Options | °C/°F switchable |
Accuracy | ±0.5°C (±0.9°F) |
Response Time | 5~30 seconds (device must equilibrate with environment) |
RH Specification
Measurement Range | 0.0~99.9%RH |
Display Resolution | 1%RH |
Accuracy | ±4.5%RH |
Response Time | <8 seconds for 63% of step change |
General
Operating | -10°C to 50°C (14°F to 122°F), 0~90% RH non-condensing |
Storage | -10°C to 60°C (14°F to 140°F), <99% RH non-condensing |
Power Supply | Four AA Alkaline Batteries |
Dimensions | 75x165x25 mm (2.95x6.49x0.98”) |
Weight | 118 grams (4.16 oz.) without batteries |