ZAB UV Radiometer
ZAB
The ZAB is a UV radiometer that measures ultraviolet radiation across the 280-400 nm spectral range, from 0-70 W/m², using a photoelectric detector and requiring no external power. It is supplied in the UK by MetSensor UK.
- ✓ Measures UV radiation across 280-400 nm spectral band
- ✓ Measuring range 0-70 W/m²
- ✓ Photoelectric detector principle
- ✓ Self-powered, no external power required
- ✓ Wide operating temperature range, -50°C to +100°C
- ✓ Output as 0-50 mV or RS485
Specifications
| Monitoring principle | Photoelectric detector |
|---|---|
| Spectral range | 280-400 nm |
| Measuring range | 0-70 W/m² |
| Cosine response | ≤4% at 30° solar altitude |
| Response time | ≤1 s (99%) |
| Operating temperature | -50 to +100°C |
| Output interface | 0-50 mV / RS485 |
| Power requirement | No external power required |
| Interface | 0-50mV / RS485 |
Applications
- Meteorological standard stations
- Outdoor material durability testing
- Medical research
- Environmental and ecological effects monitoring
- Atmospheric change research
- Ultraviolet forecasting
Frequently asked questions
What spectral range does the ZAB cover?+
280-400 nm, the ultraviolet band.
What is the measuring range of the ZAB?+
0-70 W/m².
Does the ZAB require external power?+
No, it is self-powered.
What is the operating temperature range?+
-50°C to +100°C, a wider range than most sensors in this range, suiting harsh outdoor or industrial installation.
