Technical data sheet Laser interferometric Vibrometer LSV-NG Series System parameter Measurable object frequency Amplitude measurement range (depending on surface) Surface roughness Maximum displacement speed Working distance from sensor head 3 m/s 30...70, 240, 480 mm (fixed customized distance) Coherence maxima Frequency stability of HeNe laser (after warm-up time) Warm-up time of HeNe laser Operating temperature range Geometric Data Dimensions (L x W x H): Sensor head with adjustable mount Electronic evaluation and supply unit EU (standard) Electronic evaluation and supply unit EU (compact) Mass: Sensor head with adjustable mount Electronic evaluation and supply unit EU (standard) Electronic evaluation and supply unit EU (compact) Electrical Data Interfaces Standard other interfaces on request (/R) Cable length between sensor head and electronics unit Power supply Laser safety class according to EN 60825-1:2014 and ANSI Z136.1 (CDRH) SIOS Meßtechnik GmbH 98693 Ilmenau/Germany · Am Vogelherd 46 · Tel.: +49 (0) 3677 64 47-0 · [email protected] · www.sios-pr