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| Brand Name: | Benetech,Bestone |
| Model Number: | GM8905 |
| MOQ: | 60 |
| Price: | EXW US$9.5 |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T,Western Union |
Portable Digital Tachometer with Data Hold and Non-Contact Measurement
| Specification | Details |
|---|---|
| LCD display | 5-digit large screen LCD display, with word height of 18mm |
| Unit | rpm |
| Range | 2.5-99999rpm |
| Resolution ratio | 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 | CLASS IIIA2 5mW |
| Sampling ratio | Once/second |
| Measurement distance | 50-500mm |
| Time base | Quartz crystal |
| Automatic shutdown | The instrument will shut down after 60 seconds without any pressing. |
| Operation environment | 0~50℃;32~122℉;10%~90%RH |
| Storage environment | -10~80℃; -14~176℉;10%~75%RH |
| Power supply | 2x1.5V AAA battery |
| Dimension | 55.7*29.9*127mm |
| Weight | 106g |
| Equipped with | 3 bars of silver reflection tag (200mm*12mm) |
