Illuminance meter FT3424 x 1

Highly reliable illuminance meter Compliant with JISC1609-1 general type AA class and DIN5032-7 class B Supports LED lighting measurement Covers a wide range of illumination from low to high (200,000lx) for emergency lighting and evacuation guide lights as specified by the Fire Service Act Equipped with a timer hold function that can measure from a distance, avoiding the effects of shadows and reflections Up to 99 data can be stored in the internal memory, and transfer data to a PC for improved work efficiency. Dimensions: 78W x 170H x 39D mm Weight: 310g (including batteries) Basic specifications: Accuracy guarantee period of 2 years, post-adjustment accuracy guarantee period of 2 years Class: JISC1609-1:2006 general type AA class Light receiving element: Silicon photodiode Measurement range switching: Auto/Manual Linearity: ±2%rdg. (1.5 times for display values ​​over 3000lx) Accuracy guaranteed temperature and humidity range: 21°C to 27°C, 75%rh or less (no condensation) Response time: Auto range: within 5 seconds, Manual range: within 2 seconds D/A output: Output level: 2V/range fs (2.5V output when range fs is exceeded) Output accuracy: ±1%rdg. ±5mV (for displayed counts) Functions: Timer hold, memory (up to 99), hold, auto power off, buzzer sound, backlight, zero adjustment Compliance standards: JISC1609-1: 2006 general type AA class, DIN5032-7: 1985 class B Power supply: 2 AA alkaline batteries (LR6), maximum rated power 500mVA, continuous use time: 300h, or 2 AA manganese batteries (R6), USB bus power DC5V Accessories: Instruction manual x 1, AA alkaline batteries (LR6) x 2, sensor cap (with strap) x 1, carrying case (soft case) x 1, strap (for main unit) x 1, USB cable (0.9m) x 1, CD-R (USB driver, dedicated PC application software, communication specifications) x 1 Measurement range configuration, range measurement range, display step: 20lx0.00lx to 20.00lx1 count step, 200lx0.0lx to 200.0lx, 2000lx0lx to 2000lx, 20000lx0(0)lx to 2000(0)lx10 count step, 200000lx0(00)lx to 2000(00)lx100 count step * * If you are using it for transaction certification, please select the certified FT3424, which has passed inspection in accordance with the Weights and Measures Act and related ministerial ordinances. FT3424