China Digital Tachometer, Find details about China Intelligent Tachometer, Digital Tachometer from Digital Tachometer
| LCD | 5-digital LCD with 18mm character in height |
| Unit | rpm |
| Measuring Range | 2.5-99999rpm |
| Resolution |
0.1rpm(2.5~999.9rpm) 1rpm(1000~99999rpm) |
| Basic Precision |
+/-(0.1%n+5d)rpm;(2.5~999.9rpm) +/-(1%n+5d)rpm;(1000~99999rpm) |
| Laser Power | CLASS2 2-5mW |
| Sampling Rate | 1second/time |
| Measuring Distance | 50-500mm |
| Time Base | quartz crystal |
| Auto Power Off | 1 minutes without any operation |
| MAX/MIN/AVG/LAST | YES |
| Low Battery Alert | YES |
| LCD Backlight | YES |
| Memory | YES |
| Operating Environment | 0~50ºC;32~122ºF;10%~90%RH |
| Storage Environment | -10~80ºC;-14~176ºF;10%~75%RH |
| Power | 2*1.5V AAA batteries |
| Size | 55.7*29.9*127mm |
| Weight | 106g |
| 3 Stripes Of Silver Reflective Paper Included | |
| Remark: contact Us If You Need More Reflective Paper(200mm*12mm) | |