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Xtester- LS330 CRI Ra CCT SDCM UVI UV Index Lux Tester Light Lux Meter
Descriptions:
| LS330 spectral illuminance meter is a versatile instrument designed with a spectral sensor. The illuminance meter is used for measuring Lux, UV index, flicker frequency, standard deviation of color matching (SDCM), color rendering index (CRI), correlated color temperature (CCT), blue light hazard ratio, temperature, and humidity in various scenarios such as lamps and lanterns lighting, outdoor lighting, greenhouse lighting, and stage lighting. The Lux meter digital also can display the spectral curve, which helps identify the type of lighting fixture. |
Features:
| 1. The Light meter has simple operation and complete functions. 2. The Lux meter has 1million Lx ultra-large range, suitable for various illuminance measurements. 3. Spectral sensor suitable for the human eye spectrum, the spectral response matches the V(λ) function. 4. Flicker measurement can evaluate if lighting pass authoritative metrology inspection. 5. CRI measurement function can assess how well the light source reproduces the true colours of objects. 6. CCT measurement function can identify if the color temperature of lighting meets requirements. 7. The Lux tester can display spectral curve, identify if the lighting is full-spectrum LED. 8. The Lux meter can measure UVI, temperature, and humidity, suitable for greenhouse light source detection. |
Specifications
Parameter | Value |
Illuminance Wavelength Range | 400nm ~ 700nm |
Illuminance Wavelength Interval | 10nm |
Illuminance Measurement Range | 0 ~ 1000000Lx |
Illuminance Resolution | 0.1Lx |
Illuminance Measurement Accuracy | ≤±(3%H + 2 Lx) (H is the standard value, calibrated under CIE standard A light source) |
Illuminance Unit Options | Lx (default), FC |
Correlated Color Temperature Measurement Range | 1000 ~ 100000K |
UV Index Measurement Range | 0.0 ~ 15.0 |
Flicker Frequency Measurement Range | 10 ~ 500HZ |
Temperature Measurement Accuracy | ±0.5℃ |
Humidity Measurement Accuracy | ±4%RH |
Response Time | <0.7s |
Test Aperture Diameter | Φ21mm |
Size | Length 188.5mm, Width 75.2mm, Height 30.3mm |
Weight | About 232g (including batteries) |
Display | 240*160 Dot Matrix LCD |
Power Supply | 2 AA Alkaline Batteries |
Operating Environment | Temperature 0 ~ 40℃, Humidity <85%RH |
