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BUNDLE & SAVE! Save 10% off of any grinder when buying an espresso machine. Automatically applied at checkout.
BUNDLE & SAVE! Save 10% off of any grinder when buying an espresso machine. Automatically applied at checkout.

Acaia Lunar Smart Scale

by Acaia
Availability: translation missing: en.general.icons.icon_check_circle icon In stock, ready to be shipped

Designed for espresso machine drip trays, the Acaia Lunar™ is aesthetically functional for your weighing needs. The espresso scale is built with anodized aluminum. Its electronic parts inside and the LCD display are fortified with a water-resistant spray to prevent water damage.  With an ultra-fast response time and high accuracy, you'll be able to track consistency across all of your espresso shots. 

Accessories that are sold separately include the Lunar Weighing Plate, Lunar Base, and the Lunar Carrying Case. One heat pad and one 100 g calibration weight comes with each Lunar. 


  • DURABLE AND WATER-RESISTANT: Against standard cafe wear and tear.

  • ACCURATE & SENSITIVE: Readability up to 0.1 g and an optional resolution 0.01 g. The Acaia Lunar is sensitive to even weight changes resulting from evaporation and temperature.

  • BUILT-IN AUTO-MODES: In various modes, the Lunar can automatically tare, start, and stop.

  • RECHARGEABLE USB POWER SUPPLY: A greener alternative power source, the lithium ion battery lasts 20-30 hrs.

  • MOBILE APP COMPATIBLE: Bluetooth-enabled to sync with the Acaia apps.

  • FIRMWARE SUPPORTED: The scale receives periodic firmware updates, which are available through the free Lunar Updater app.

    Customer Reviews

    Based on 4 reviews
    Greg (Belleville, ON)
    Handy little gadget!

    Loving the auto-tare flow sensing auto-start timer mode, went through the settings and customized everything to my liking. Bluetooth transmitter is surprisingly handy and connects instantly with my device. Hasn't improved my shots much, but has definitely improved my understanding of flow control.

    Chie Nishikawa (Toronto, ON)
    Perfect scale for espresso

    Delivery was fast and well packaged
    The scale is fantastic itself, perfect ideal scale for espresso!

    Samuel Lupien (Montreal, QC)

    Acaia Lunar Smart Scale

    Mataz (Richmond Hill, ON)
    Amazing scale

    Outstanding scale. Accurate, with very useful features for espresso extraction. The water resistance feature is great and a must when placing a scale under almost boiling water. The app is also very good and allows you to log various brews and be able to replicate various extractions with various beans with minimally wasted coffee. Expensive but worth every penny.