| Measurement & Range | Photo Tachometer : 5 to 99,999 RPM. |
| Contact Tachometer : 0.5 to 19,999 RPM. |
| Surface Speed : m/min. -0.05 to 1,999.9 m/min. |
| Resolution | RPM : 0.1 RPM ( < 1,000 RPM ).
1 RPM ( ≧ 1,000 RPM ). |
m/min.: 0.01 m/min. ( < 100 m/min. ).
0.1 m/min. ( ≧ 100 m/min. ). |
| Display | LCD, size 32 mm x 28 mm. |
| 5 digits with display unit. |
| Accuracy | ± ( 0.1% + 1 digit ). @ reading |
Photo Tachometer
detecting distance | 통상 5-150cm거리에서 측정 |
| * 위 스펙은 10 mm square 크기의 반사테이프와 회전수1,800 RPM일때의 조건에서 측정한 최대, 최소값입니다. |
| 다른 환경, 다른반사 테이프와 회전수가 1800RPM 이상일 경우에 측정거리는 변경될 수 있습니다. |
|
| Time base Circuit | Quartz crystal. |
| Exclusive one-chip of microcomputer LSI circuit. |
Photo Tach.
Laser light source | * Less than 1 mW. |
| * Class 2 laser diode. |
| Red Wave length is 645 nm approximately. |
| Operating Temperature | 0 to 50 ( 32 to 122 ).℃ ℉ |
| Operating Humidity | Less than 80% R.H. |
| Memory | Memorize Last/Max./Min. value. |
| Data Output | RS232 PC serial interface. |
| Battery | 4 x 1.5V AAA ( UM4 ) batteries. |
| Power Consumption | Photo tachometer : Approx. DC 29 mA. |
| Contact tachometer : Approx. DC 5 mA. |
| Size | 156x50x33 mm. ( 6.1x2.0x1.3 inch ). |
| Weight | 187 g ( 0.41 LB ). |
| Accessories Included | Reflecting tape marks ( 600 mm )….... 1 PC. |
| Operation manual..............................1 PC. |
| Spare RPM cone rubber..................... 1 PC. |
| Spare RPM funnel rubber................... 1 PC. |
| Optional Accessory | * Carrying case, CA-52A |
| * RS232 cable, UPCB-02. |
| * Data Acquisition software: SW-U801-WIN. |
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