The illuminometer is designed for measuring the luminance of self-illuminating surfaces, such as monitor matrices, TV screens, negatoscopes, reading boards, etc. e.g. monitor matrices, TV sets, negatoscopes, reading panels, etc. The illuminometer guarantees an accurate measurement, regardless of the spatial distribution of the measured luminance or the backlighting of the surface to be tested. It is indispensable for checking medical screens and negatoscopes.
- - Accuracy class: A according to DIN 5032-7
- - Large measuring range: 0.00 ... 50000 cd/m²
- - External sensor with multifunction button
- - 8 GB measured value memory
Illuminometer LMD 100
Luminance Measuring range 0 cd/m² ... +500 cd/m² Resolution 0.01 cd/m² Accuracy Total error at +10 ... +40°C: 2.5%
Total error at -10 ... +50°C: 3%
Class A (CIE, DIN 5032-7)Luminance Measuring range +500 cd/m² ... +50000 cd/m² Resolution 1 cd/m² Accuracy Total error at +10 ... +40°C: 2.5%
Total error at -10 ... +50°C: 3%
Class A (CIE, DIN 5032-7)General technical data Display type NULL Display refresh rate 1 x per second Storage medium Micro SD card Storage interval of 1 s Memory interval up to 60 s Memory capacity 8 GB Interface Micro-USB Operating time 23 h Measurement rate 1 Hz Measuring field 10 mm Measuring angle 1 ° Menu language English, Polish Protection class (device) IP20 Power supply 5V DC / max. 2.1A Weight 172 g Device weight with scope of delivery 1.4 kg Device weight with scope of delivery and outer packaging 1.8 kg Dimensions (L x W x H) 118 x 74 x 21 mm Other dimensions Probe dimensions: Ø 25 x 160 mm Operating conditions -10 ... 50 °C , 90 % r.h. Storage conditions -10 ... 50 °C , 90 % r.h.