| | | High Resolution - Industrial Ruggedness The Models P20 and P40 Measuring Gauges are plunger-type linear optical encoders. They are ideal for precise measurement of travel lengths up to 40 mm, and are equally at home in the QC lab or on the factory floor. The P20 and P40 incorporate ball-bearing plunger guides for smooth operation and greater resistance to side loads, and an internal ASIC for reliable electronic interpolation. The plunger is spring-loaded to return to the fully extended position. | | |
| | | Measuring length: Resolution: * Accuracy at 20oC: Data format: Index format: Index location: Output devices: Power required: Maximum speed: Measuring force: Allowable side load: Mounting method: Measuring contact: Protection Case: Plunger: Operating temp.: Storage temperature: Humidity: Cable length: Shock acceleration: Vibration: Max acceleration: isd Certified | | P20: 20 mm (0.79"); P40: 40 mm (1.57") ± 1.0 urn standard; ± 0.5 um Quadrature square waves 1/4-cycle wide, gated with high states A and B 5± 1 mm from fully retracted position; others available EIA/RS-422 balanced differential line driver + 5 VDC ± 5%, 120 mA max 1 m/s (40 in/s) 1.2 N max (5 oz) 4.4 N (1.0 lb) Through clearance holes against a flat surface, or with standard <|>8h6 clamping shank Corundum with <|>10 mm (0.4") spherical tip IP64 IP50 0oC to 50oC (32oF to122oF) -20oC to 70oC (-4oF to 158oF) 10 to 90% rh, non-condensing 1 m (40") standard max is < 150 m/s2 @ 11 ms 50 - 2000 Hz < 50 m/s2 30 m/s2 | | |