| Detection method |
Contact method |
| Display |
5-digit LCD (10.5-mm character height) |
| Measurement update time |
1-s automatic update (2-s update for Lo range : 0.5 to 1.0 r/min)
1-s automatic update (2-s update for Hi range : 5 to 10 r/min) |
| Rotation speed measurement range |
0.5 to 10,000 r/min (Lo : 0.5 to 2,000.0 r/min, Hi : 5 to 10,000 r/min) |
| Circumferential speed measurement range |
When the KS-200 circumferential ring (provided) is used : 0.05 to 1000.0 m/min
When the KS-100 circumferential ring (option) is used : 0.5 to 10,000 mm/s |
| Measurement accuracy |
Low (Lo) range: 0.5 to 1249.9 r/min speeds Within ±0.1 r/min
1250.0 to 2000.0 r/min speeds Within ±0.2 r/min
High (Hi) range: 5 to 10,000 r/min speeds Within ±1 r/min |
| Memory function |
10 data can be memorized. |
| Data hold function |
Auto power off when 30 seconds have elapsed after the end of measurement. |
| Low battery indication |
The “LOW” mark is displayed when the battery voltage falls below 3.3 V. |
| Over-range display |
An “ERROR” mark is displayed. |
| Power source |
Three AAA-type batteries (1.5 V)
Continuous measurement time: Approx. 20 hours (when alkaline batteries are used, at 20ºC) |
| Operating temperature |
0 to +40ºC |
| Storage temperature |
-20 to +55ºC |
| Outer dimensions |
63 (W) x 172 (L) x 38.5 (D) mm |
| Weight |
Approx. 200 g (including batteries) |
| Accessories |
Contact tip for rotation measurement (KS-300) 2 pieces
(One tip can be stored in the back side pocket main body)
Circumferential ring (KS-200, m/min) 1 piece
(can be stored in the back-side pocket of main body)
AAA-type batteries 3 pieces
User’s manual 1 copy
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