The Metrix Plus - 9 V Digital Lux Meter is an ergonomically designed light sensor usable in Industrial environments. This 9 V Digital Lux Meter has a unique rotating light sensor head. The light sensor can be rotated 80° clockwise and 180° anti-clockwise for a more convenient user experience. The Digital Lux Meter has 3 measuring ranges which can be switched by a simple sliding switch located on the device body. The Metrix Plus - 9 V Digital Lux Meter has a data hold function, low battery indicator and an over the level indicator. The Lux Meter comes with a hard carrying case and a user manual. Product Specifications: Company: Metrix Plus Country of Origin: India Display: 48x31.8 mm LCD screen Maximum Measuring Range: 100000 3 Measuring Ranges: 0-2000 / 2000-19990 / 20000- 100000 Accuracy (23oC ± 5oC): </= 4%rgd ± 0.5% f.s Response Time: 1 sec Repeatability: ± 2% Product Net Weight: 116 g