Page 495 - Schut Catalog

Schut Geometrical Metrology TACHOMETERS

Digital tachometers – contact, laser, laser/contact

With these digital laser tachometers very accurate non-contact and/or contact measurements can be
done easily.

 Measuring range contact: 0.5 - 19 999 rpm,  Dimensions and weight:
0.05 - 1999.9 m/min. 909.148: 174 x 72 x 38 mm, 240 g,
Measuring range laser: 2.5 - 99 999 rpm. 909.152: 182 x 70 x 34 mm, 170 g,
909.146: 198 x 70 x 34 mm, 225 g.
 Resolution:
< 1000 rpm: 0.1 rpm,  Laser class 2 according IEC825‑1
≥ 1000 rpm: 1 rpm, and EN60825‑1.
< 100 m/min: 0.01 m/min,
≥ 100 m/min: 0.1 m/min.  Delivery in a soft case (909.146) or a plastic
case (909.148 and 909.152).
 Range: 5 - 50 cm (laser).
 Accuracy: ± (0.05% + 1 digit).  Power supply:
 Laser/contact switchable (909.146). 909.148: 3 batteries type AA,
 Automatic switch-off. 909.152: 3 batteries type AAA,
 Functions: max., min. and last measured value. 909.146: 3 batteries type AAA.

909.148 909.152 909.146

Item No. Description Price EUR

909.148 Digital contact tachometer 64.00
909.152 Digital laser tachometer 44.00
909.146 Digital laser/contact tachometer 82.00

Options:
497.914 Battery type AAA (3 needed) 0.80
495.111 Battery type AA (3 needed) 0.70
906.811 Reflective tape per meter 9.70
(width 25 mm, for laser tachometers)
909.348 Set contact points for 19.20 C18.308.EN.20250106
tachometers 909.146/148
909.348

© 2025, Schut Geometrische Meettechniek bv 495 Measuring instruments and systems 2023/2024