1. Optical linear scale range: 0 to 30 inch / 0 to 770 mm range.
2. Resolution: 0.0002 inch, accuracy: +/- 0.0002 inch.
3. Grating system: The transmissive and infrared optical measuring system, the infrared wave length is 880nm.
A linear scale is used for displacement measurement, it features a removable scale channel and adjustable head assembly for easy, accurate, permanent positioning on a machine tool bed or other mobile device. The scale channel, and a matching positioning tool, has balls at opposite ends engaging a socketed mounting bracket. When in use, the flexible socket coupling is clamped into immobility by removable covers over open faces of the mounting brackets.
Right installation of a linear scale is import to the accuracy of measurement. Please read the installation manual carefully before your installation. Brackets and screws are available.
Voltage | 5V |
Output Signal | TTL EIA-422-A |
Resolution ( Decimal Inch ) | 0.0002 |
Accuracy ( Inch ) | +/- 0.0002 |
Biggest Working Speed | 60m/min |
Working Tempeture |
14 °F~140 °F / -10 °C~60 °C |
Storage Temperature |
-22 °F~158 °F / -30 °C~70 °C |
Relative Humidity ( RH ) |
<90%(68±41°F) |
Grating System | The transmissive and infrared optical measuring system, the infrared wave length is 880nm. |
Reading head sliding system | Vertical or 45°five precision bearing system |
Measuring Length | 30 Inch / 770 mm |