Micrometers Precision digital three-point measuring pistol Design type 844 A: Delivered - consisting of pistol 844 Ag and measuring head 44 AK - rapid covering of the entire measuring range Digimatic RS 232 C USB in case - for fast operations - threaded connection for exchange of the heads - self-centring head with three lateral protruding measuring probes, offset by 120° - measuring probes from 12.5 mm carbide reinforced - from 40 mm head made of aluminium to reduce weight - for through-holes, blind holes and flanges Delivery: Without dial gauge and setting ring. 312110 MAHR 844 A, self-centring Measuring rangemm 312110 Error limitmm Measuring rangemm 312110 Error limitmm 6-8 0.003 30-40 0.003 8-10 0.003 40-50 0.003 10-12 0.003 50-60 0.004 12-16 0.003 60-70 0.004 16-20 0.003 70-85 0.004 20-25 0.003 85-100 0.004 25-30 0.003 — — — 31 Design type 844 AS: - set with self-centring pistol 312110 (incl. measuring head) - with two setting rings Delivery: With traceable calibration certificate, without dial. 312116 MAHR 844 AS, self-centring Measuring rangemm 312116 Quantity of Setting ring sensing heads 44 Akmm 6-12 3 8, 10 12-20 2 16 20-50 4 25, 40 50-100 4 60, 85 Universal measuring device MULTIMAR Design: Delivered - tilting safety of the movable measuring arm carrier - measuring force direction can be changed for external and internal measurement in case - constant measuring force due to built-in measuring force spring - movable measuring arm support is mounted in a ball guide with low play and low friction - strong, polished and hard chrome plated column - the fixed measuring arm support is moved along the column for coarse adjustment Use: - exterior and interior dimensions - external and internal threads - centring wheels, narrow lugs, recesses and grooves - external and internal cones, external and internal splines Delivery: Operating instruction, mounting and deposit blocks. Note: Further probe tips on request!. 312600 MAHR 844 T Field of application insidemm 312600 Field of application outsidemm Probe travelmm Total lengthmm 30-115 0 - 85 12 280 110-265 80 - 235 12 430 260-615 230 - 585 12 740 610-1015 580 - 985 12 1140 31/680 www.precitool.de