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Extech 461950 Panel Mount Tachometer
The 461950 is a 1/8 DIN Panel Tachometer. Measure rotational motor speed, moving fans, pumps, gears, propeller devices. Choice of 2 sensor pickup types: Proximity sensor-0.1 in. (3 mm) target distance, range up to 36,000rpm (600Hz); Photoelectric sensor-0.4 in. (10 mm) target distance, range up to 6,000rpm (100Hz). 1/8 DIN size. Powered by 115/230VAC 50/60Hz.
| Specifications | Range |
|---|---|
| rpm | 5 to 99,990rpm |
| Basic accuracy | .05% |
| Resolution | 0.1rpm (5 to 1000rpm), 1rpm (1000 to 9999rpm), 10rpm (10,000rpm to 99,990rpm) |
| Power | 115V or 230V AC; 50/60Hz |
| Dimensions/Weight | Bezel 3.8x1.9x2.4" (96x48x60mm); Panel cutout 3.6x1.8" (92x45mm) Meter 3.6x3.5x1.7" (92x90x42mm)/ 14oz (397g) |
| Sampling Time | 1sec>60rpm, >1sec>10 to 60rpm |
| Dimensions/ Weight | 4.9x2x1.3" (124x50x33mm)/ 4oz (114g) |