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Buehler an ITW Company

AutoMet 250 Pro Grinder Polisher

AutoMet 250 Pro has additional premium features. The enhanced programmability is highly intuitive with an easy storage method. Improve repeatability with the automated dispensing system. The machine has Z-axis removal capabilities for grinding and polishing by depth.

  • Advanced programming makes advanced functionality easy
  • Cleaning is simpler than ever
  • Choose the best format for your lab’s needs

The AutoMet 250 Pro Grinder Polisher is built for demanding production lab environments. The AutoMet 250 Pro is complete with colour touchscreen controls and is designed for manual or automated sample preparation. Simplicity is balanced with versatility to accommodate many applications. The 250 Pro is built with durable construction for reliability in high-use environments, unique quick cleaning features, and plenty of enhancements for user-friendly operation.

The machine can be equipped with automated dispenser programmability for additional cost savings and highly reproducible results.

Advanced programming makes advanced functionality easy

  • Colour touchscreen controls add the functionality needed for advanced methods such as Z-axis material removal by depth and method creation/storage.
  • Quickly swipe between method steps for easy process setup.
  • Compatible with automated dispenser for additional cost savings and highly reproducible results.

Cleaning is simpler than ever

  • The rinse and Spin function make cleaning fast and easy at the touch of a button.
  • Retractable water hose enables quick rinsing.
  • Bowl liners keep the bowl clean.

Choose the best format for the lab’s needs

  • 8″ and 10″ platen size choice optimizes the cost of paper and diamond when a larger unit isn’t required.

Specifications

AutoMet™ 250 Pro Grinder-Polisher Specifications
Machine Power 100-240VAC, 50/60Hz, 1 phase
Motor Power 1Hp [750W]
Platen Diameter 8in [203mm], 10in [254mm]
Platen Wheel Speed 10-500rpm in 10rpm increments
Wheel Direction Clockwise or Counter-Clockwise
Water Supply Hose 0.25in [6mm] OD tube
Water Supply Pressure 40-100psi [25-60bar]
Base Power Usage 1.1kW, 9.6A @ 115/230VAC
Base & Head Power Usage 1.73kW, 7.5A @ 115/230VAC
Membrane Control Panel for 250: Three 3-digit LED displays, 14 status LED’s; Units: Metric or Imperial
Touchscreen Control Panel for 250 Pro Full color LCD Screen; 7in [175mm] diagonal; NEMA4 (IP65) water resistant
Base Sound Rating (1.5ft, 0.5m)distance no load 59.5dB @ 100rpm
Base & Head Sound Rating 61.5dB @ 100/30rpm
Weight 170 lbs [77kg]
Compliance CE; EC applicable directives; Model Case CSA SPE-1000
Specifications Power Head
Machine Power 0.156Hp [116W]
Speed 30-60rpm in 10rpm increments
Central Specimen Force 5-60 lbs [20-260N]
Single Specimen Force 1-10 lbs [5-45N]
Central Force Specimen Capacity 1in, 1.25in, 1.5in, 25mm, 30mm, 40mm, and large or irregular specimens
Single Force Specimen Capacity 1in, 1.25in, 1.5in, 25mm, 30mm, 40mm
Air Supply Hose 0.25in [6mm] OD tube
Air Supply Pressure 35psi [2.4bar]
Power Usage 630W, 5.65/2.7A @ 115/230VAC
Weight 70 lbs [32kg]
Compliance CE; EC applicable directives; Model Case CSA SPE-1000

AutoMet Brochure - EN

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AutoMet Sell Sheet - EN

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AutoMet Brochure - FR

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AutoMet Sell Sheet - FR

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Grinding & Polishing Catalog - FR

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Buehler 2023 Product Catalog

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