residual output ripple < 0,5 % Vs voltage supply range +Vs 15 ... 30 VDC current consumption max. (no load) 20 mA manufacter SKU IWRM 30U9501 measuring distance Sd 5 ... 10 mm reverse polarity protection yes output circuit voltage output measuring speed < 1,5 mm / ms mounting type flush operating temperature 0 ... +60 °C load resistance > 1000 Ohm housing material brass nickel plated short circuit protection yes connection types cable, 2 m output signal 1 ... 9 VDC reference distance 7,1 ... 7,9 mm temperature coefficient 1 µm / (K mm) repeat accuracy < 0,02 mm protection class IP 67 type cylindrical threaded housing length 60 mm IWRM 30U9501 dimension 30 mm linearity error ± 200 µm