LSI-circuit use provides high reliability and durability. Permits a wide range of light measurements<br />Adjusting zero automatically and excellent operation.<br />LCD display provides low power consumption and clearly read out evening high ambient light.<br />Separate LIGHT SENSOR allows user take measurements at an optimum position;<br />Precise and easy readout. High accuracy in measuring.<br />Technical parameters: <br />1. Display: 3 1/2 digits LCD, letter height 18mm<br />2. Measurement range: 1-100,000Lux<br />Accuracy: ≤10,000 Lux　　±(4% +10 letters)<br />　　　　 >10,000 Lux　 ±(5%+10 letters)<br />Repeated test error: ±2%<br />Temperature property: ±0.1%/℃<br />Sampling rate: 2.0 times/s<br />3. Photoreceptor: photodiode attached filter lens<br />4. Dimension: 130 x 72 x 30 mm<br />5. Power supply: 9V battery ( NOT included )<br />1 x Lux meter<br />1 x English user manual<br />In original package<br /><img src="http://img6.eachbuyer.com/x16/p33/bb409_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x16/p33/bb409_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x16/p33/bb409_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x16/p33/bb409_7.jpg" />                                                        <img src="http://img6.eachbuyer.com/x16/p33/bb409_8.jpg" />