characteristic
A single turn pointer dial gauge is different from other types of pointer dial gauges. Its entire pointer can display the entire spindle range or range in a single turn, effectively avoiding multi turn calculations
Errors can lead to the possibility of confusion between "within tolerance range" and "parallax" when using a single turn dial indicator. Adopting a unique shock-absorbing structure, it is impact resistant
Strong force, effectively preventing impact caused by sudden retraction of the spindle.
performance parameter
Metric type
1929S/Mitutoyo | 1929SB pointer dial gauge, 1929 S,1929SB,1929S-60,1929SB-60,1929S-62,1929SB-62,1900S-10,1900SB-10,1900S-70, 1900SB-70,1900S-72,1900SB-72,1909S-62,1909SB-62,1910S-72,1910SB-72
Resolution | Item number | Measurement range (measurement range/spindle travel) | accuracy | repeatability | Dial reading value | dynamometry | ||||
Back cover with ears | Flat back cover | whole course | return | 1/10 circle travel | 1 lap of travel | |||||
0.01mm | 1929S | 1929SB | 1mm/ 1.4mm | ±11μm | 6μm | 7μm | —— | 5μm | 50-0-50 | Below 1.4N |
0.01mm | 1929S-60 | 1929SB-60 | 1mm/ 1.4mm | ±11μm | 6μm | 7μm | —— | 5μm | 50-0-50 | Below 2.0N |
0.01mm | 1929S-62 | 1929SB-62 | 1mm/ 1.4mm | ±11μm | 6μm | 7μm | —— | 5μm | 50-0-50 | Below 1.4N |
0.001mm | 1900S-10 | 1900SB-10 | 0.1mm/ 0.14mm | ±6μm | 4μm | 5μm | —— | 1μm | 50-0-50 | Below 1.5N |
0.001mm | 1900S-70 | 1900SB-70 | 0.1mm/ 0.14mm | ±6μm | 4μm | 5μm | —— | 1μm | 50-0-50 | Below 2.0N |
0.001mm | 1900S-72 | 1900SB-72 | 0.1mm/ 0.14mm | ±6μm | 4μm | 5μm | —— | 1μm | 50-0-50 | Below 1.5N |
*To distinguish AC power cables, add the following suffix after the item number:
Imperial ANSI/AGD type
Resolution | Item number | Measurement range (measurement range/spindle travel) | accuracy | repeatability | Dial reading value | dynamometry | ||
Back cover with ears | Flat back cover | 1 circle of travel/2.5 circle of travel/10 circle of travel | return | |||||
.0005″ | 1909S-62 | 1909SB-62 | .04″/.056″ | ±.0005″/-/- | .00016″ | ±.0001″ | 20-0-20 | Below 1.4N |
.0001″ | 1910S-72 | 1910SB-72 | .006″/.008″ | ±.0001″/-/- | .0001″ | ±.00003″ | 3-0-3 | Below 1.5N |