UV Light Meter
Type : 127C
Specification :
▪ | Spectral response | : | 230nm-280nm,λp = 254nm |
▪ | Power measuring range | : | 0 - 20000μW/cm2 |
▪ | Power resolution | : | 0.1μW/cm2 |
▪ | Energy measuring range | : | 0 – 9999999 μJ/cm2 |
▪ | Relative indication error | : | ±8%(relative to NIM standard) |
▪ | Long wave response error | : | 60% |
▪ | Cosine characteristics (error) | : | 10% |
▪ | Linearity error | : | ±1% |
▪ | Short-term instability | : | ±1%( 30min after startup) |
▪ | Fatigue characteristics | : | Attenuation 2% |
▪ | Error of zero | : | ±0.1% of full scale |
▪ | Response time | : | 0.5 seconds |
▪ | Recording time | : | 0 - 99999S |
▪ | Unit | : | μW/cm2 (default),mW/cm2,W/m2 |
▪ | Bluetooth distance | : | 50 meters (open area) |
▪ | Instrument size | : | 188.5mm*75.2mm*30.3mm |
▪ | Instrument weight | : | about 232 grams (including batteries) |
▪ | Display | : | 240*160 dot matrix LCD |
▪ | Battery | : | 2 AA alkaline dry batteries |
▪ | Operating Temperature | : | 0° to 40°C, 85% RH |