Panasonic Laser Displacement Sensor HG-C1100 Compact and lightweight form factor Excellent level detection performance NPN output, 100mm measurement centre distance and 35mm measurement range 70µm repeatability, ø120µm beam diameter Linearity is 0.1% F.S., 12 to 24VDC 10% ripple P-P 10% supply voltage Power consumption is 40mA or less (at 24VDC supply voltage) IP67 (IEC) protection, enclosure: aluminium die-cast, front cover: acrylic material 0.03% F.S./C temperature characteristic Operating temperature range from -10C to +45C Incredibly stable and accurate measurements New One Year Warranty