abem Terrameter SAS 1000 Instruction Manual | Manualzz
TECHNICAL LAYOUT OF THE SAS 1000 / 4000. The SAS 1000 / 4000 is equipped with a PC-compatible microcomputer and controlled by four knobs (Figure 5). Each knob is mounted on a peg, fixed in the instrument panel, and the motion of the knob is transferred magnetically. This ensures waterproof sealing.