Illuminance meter LX-100 with separate sensor 1 unit

The separate sensor allows measurements to be taken from a distance. Model number: LX-100 Measurement range (Lx): 0 to 19990 Resolution (Lx): 0 to 1999/1, 2000 to 19990/10 Sensor: Photodiode Accuracy: ±(5%+4dgt) Sampling: 2 times/second Power supply: 1 x 006P (9V) dry battery (included for testing) Size: Main unit: 70 x 25 x 131 mm, Sensor probe: 55 x 7 x 82 mm Weight: Approx. 195g