Scales for the De'Longhi COM530M

Universal - fits most machines universal item

Universal accessory - works with most machines including this one.

What size to buy: Pick one designed for or compatible with the De'Longhi COM530M.
If you own another machine: Own a Breville Bambino? Use the 54mm page instead - these 51mm parts will not fit it.

Affiliate disclosure: this page contains affiliate links. If you buy through them we may earn a commission at no extra cost to you. We have not physically tested these products; all compatibility analysis is based on manufacturer specifications and publicly available listing data. "Seller-claimed" means a marketplace listing asserts the fit; it is not manufacturer-confirmed. Verify size against your machine before purchase.

Recommended matches

Ultrean Mini Coffee Scale with Timer, Rechargeable Espresso Scale, 2kg/0.1g Accurate Scale for Espresso and Pour-Over Coffee, Portable Digital Kitchen Scale with 3 Brewing Modes

Universal - fits most machines universal item Under $25

Why: Universal accessory - works with most machines including this one.

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Before buying scales

Does any 51mm scale fit the De'Longhi COM530M?

No. The nominal size is only the first check. Model-specific locking geometry, basket depth, mounting pattern, or clearance may also matter. Portafilter ear/lug geometry for this machine is unclear (Unclear). A third-party 51mm bottomless or spouted portafilter - even at the correct diameter - may not lock into this group. Verify the exact ear/lug pattern against your specific unit before buying any replacement portafilter.

Is a scale the first upgrade to buy?

Not automatically. The De'Longhi COM530M's stored upgrade order starts with tamper; fix grinder, basket, dose, or maintenance issues before adding optional tools.