mounting type flush short circuit protection yes voltage supply range +Vs 15 ... 30 VDC operating temperature 0 ... +60 °C current consumption max. (no load) 20 mA type cylindrical threaded IWRM 18U9512 dimension 18 mm output signal 1 ... 9 VDC measuring speed < 1 mm / ms measuring distance Sd 2 ... 4 mm housing material brass nickel plated repeat accuracy < 0,02 mm connection types cable, 2 m temperature coefficient 1 µm / (K mm) protection class IP 67 manufacter SKU IWRM 18U9512 linearity error ± 80 µm output circuit voltage output reverse polarity protection yes load resistance > 1000 Ohm reference distance 2,8 ... 3,2 mm residual output ripple < 0,5 % Vs housing length 31,5 mm