5um Slim Linear Scale Encoder For Lathe DRO KA500, 0.005mm Precision

The 5um Slim Linear Scale Encoder KA500 is a compact, high-precision feedback solution for lathe, mill, grinder, and CNC setups. With a remarkable 5 μm (0.005 mm) resolution, it delivers reliable, repeatable position data that enhances tool control, improves part tolerances, and reduces setup time. Designed for demanding production environments, the KA500 combines precision with rugged durability to keep your machines performing at their best.

Key benefits include a robust five-bearing reading head, a closed-type grating sensor, and a signal line protected by multilayer insulation for waterproof and rust protection. The light source uses imported infrared LEDs for stable performance, while special oil resistance and corrosion resistance help it withstand harsh shop conditions. Its high anti-interference capability, stability, speed (up to 60 m/min), and vibration resistance make it suitable for fast, accurate feedback across a range of machine tools.

Compact and versatile, the KA500 is built for Mill, Lathe, Grinder, and CNC applications. It features a DB9 interface, TTL output, and a 3-meter cable, with a travel range of 70 mm to 520 mm and an overall scale length of Travel+112 mm. The system operates from 0 to 50°C and is IP54 protected, ensuring reliable performance in typical workshop environments. It is manufactured in Mainland China by SINOC and designed to be compatible with most China DROs.

Benefits & Tips

• Improve machining accuracy and repeatability by using the KA500’s 0.005 mm resolution as your primary position feedback for lathes, mills, and CNC setups.
• Pair with a compatible DRO to enhance tool positioning, setup speed, and consistency across multiple parts and batches.
• Protect and maintain performance by operating within the specified 0–50°C environment and keeping the DB9 interface connections clean and secure.

Product specifications

• Application: Mill, Lathe, Grinder, CNC etc.
• Battery Included: No
• Brand Name: SINOC
• Cable length: 3 meters
• Certification: CE
• Cross Section Dimension: 20 mm × 18 mm
• Input voltage: 5VDC
• Installation holes distance: Travel+102 mm
• Interface Typ: DB9
• KA500 available travel length: 70 mm–520 mm
• Matchable DRO: the most of China DRO
• Max of Measuring speed: 60 m/min
• Model Number: KA-500, KA-500
• Operating temperature: 0–50°C
• Origin: Mainland China
• Output mode: TTL
• Procut name: linear scale ruler
• Protection grade: IP54
• Resolution: 5 μm / 0.005 mm
• SINO Model: KA-500
• Scale overall length: Travel+112 mm

Package includes:

• KA-500 linear scale encoder

Warnings/Reminders

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Note: Ensure proper mounting and electrical connections (DB9 interface) match your DRO setup. Handle with care to maintain the integrity of the oil- and corrosion-resistant design.

Since 2002, intercyprus.com has been a trusted source for reliable, high-quality gear.