Usage Tips: <ul><li>1. Mini lux meter with stable, safe and reliable measurement.</li><br><li>2. Wide measuring range: 0-200,000 lux.</li><br><li>3. The unit of measurement can be changed: Lux or HR.</li><br><li>4. Backlit LCD display: can be seen clearly in the dark.</li><br><li>5. Low battery indication and automatic shutdown, energy saving.</li><br><li>Description:</li><br><li>The Lux meter is widely used in electro-optical sources, research teaching, metallurgy construction, industrial inspection, as well as agricultural research and lighting control.</li><br><li>Specifications:</li><br><li>Item size: 160x48x25mm</li><br><li>Measurement range: 1 to Lux</li><br><li>Sampling rate: 1.5 times \/ sec</li><br><li>Accuracy: 4% + 10</li><br><li>Units selection: Lux \/ Fc</li><br><li>Temperature change: 0.1% \/ Measurement selection: Automatic \/ Manual</li><br><li>Repeatability: 2%</li><br><li>Operating condition: 0 ~ 50 </li><br><li> 80% RH non-condensing</li><br><li>Storage conditions: -10 -50 </li><br><li> 70% RH non-condensing</li><br><li>Package Included:</li><br><li>1 set * Lux meter(battery not included)</li><br><li>Notes:</li><br><li>1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.</li><br><li>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.</li></ul>