LODESTAR LS1330A Digital Light Meter 20000 Lux for School Company Parking<br /><br />Main Features: <br />● Display: 3 - 1 / 2 digit LCD<br />● Measuring range: 200 / 2000 / 20000 / 200000 Lux (0000 lux-reading X10)<br />● Overrange display: Highest digit of (1) is displayed<br />● Resolution: 0.1 Lux<br />● Accuracy: + / - 3 percent rdg + / - 0.5 percent f.s.(less than 10000 lux)， + / - 4 percent rdg + / - 10dgts (more than 10000 lux)， calibrated to standard incandescent lamp 2856 K<br />● Repeatability: + / -2 percent<br />● Temperature characteristics: + / -0.1 percent<br />● Measuring rate: Approx. 2 times / second<br />● Operating temperature and humidity 0 to 40 centigrade degree / 0 - 80 percent RH<br />● Power source: 1 x 9V battery(not included)<br /><br />    Specifications<br />Dimensions and Weight<br />	 Product Weight: 0.206 kg                                                  <br />                        Package Weight: 0.310 kg                                                  <br />                        Product Size (L x W x H): 15 x 7 x 3 cm / 5.90 x 2.75 x 1.18 inches                                                  <br />                        Package Size (L x W x H): 17 x 16 x 5 cm / 6.68 x 6.29 x 1.97 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x LODESTAR LS1330A Digital Light Meter 20000 Lux， 1 x Chinese Manual                                                	<br /><br /><br /><br />                                            <br /><br />                                                <br />