Trabiss Tachometer DT-2857
Trabiss Tachometer DT-2857 used to measure rotative velocity, surface speed, frequency of motor. Applicable to the product departments of motor, fan, washing-machine, automobile, airplane, steamer etc.
Features:
- Measuring RPM is safe & accurate without attachment to object
- Digital display
- Wide measuring range and high resolution
- The last value / max. value / min. value will be automatically stored in memory
- The use of durable, long-lasting components, including a strong, light weight ABS-plastic housing assures elegant shape and ease of use.
Specifications:
| Measuring Range | 2.5 ~ 99,999 r / min |
| Resolution | 0.1 r / min (2.5 ~ 999.9 r / min) 1 r / min (Over 1000 r / min ) |
| Accuracy | ± (0.05% n + 1 d) |
| Sampling Time | 1.0 s (Over 60 r / min ) |
| Test Range Select | Automation |
| Memory | Max / Min / Last Value |
| Time Base | Quartz Crystal |
| Laser Tach Detecting Distance | 50 ~ 250 mm / 2 ~ 10 inch (Typical), Max. 600 mm / 14 inch |
| Power Consumption | 80 mA (Testing) |
| Operating Temperature | 0 ~ 50 °C |
| Power Supply | 4 x 1.5 V AA size (UM-3) battery |
| Dimensions | 145 x 74 x 32 mm |
| Weight | 260 g (Including Batteries) |
Standard accessories:
- Main Unit
- Carrying Case (B01)
- Operational manual
- Reflective tape 350mm
