Máy đo tốc độ động cơ TPI 505
| Model 505 Specifications |
| Photo Tachometer |
Range: 6 - 30,000 RPM
Accuracy: ± 0.1% of FS + 1 digit |
| Contact Tachometer |
Range: 6 - 20,000 RPM
Accuracy: ± 0.1% of FS + 1 digit |
| Surface Speed |
Range: 0.9 - 3,046 m/min
Accuracy: ± 0.1% of FS + 1 digit
Range: 2.0 - 9,990 ft/min
Accuracy: ± 0.1% of FS + 1 digit |
| Display Type |
5 Digit LCD |
| Operating Temperature |
32° to 122°F (0° to 50°C) |
| Operating Humidity |
80% Max. R.H |
| Power Supply |
AA Alkaline Bat. (2 each) |
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