Capacity tells you the heaviest parcel; the display increment tells you how finely the number changes; only a published tolerance tells you how close it is. Few makers publish one—we say when they do.
Best for: Letters, flats and small parcels up to 25 lb, including USB weight capture
The only small-parcel scale in our catalog with a published accuracy tolerance: ±0.2 oz under half capacity.
Caveat: 25 lb capacity and no detachable display, so large boxes can hide the screen.
Best for: Mixed envelopes and medium boxes up to 60 lb, with the display pulled out from under large parcels
A 60 lb shipping scale with a detachable display on a 2 ft cord and three power options.
Caveat: No published accuracy tolerance—only display increments (0.1 oz / 0.2 oz).
Best for: Heavier medium boxes up to 75 lb with a detachable display
A 75 lb scale with a detachable, backlit display on a 2 ft cord.
Caveat: Runs on 4 C batteries unless you buy the 9 V adapter; no stated tolerance.
Best for: Boxes up to 110 lb with a separate reading panel, AC or AAA power
A 110 lb scale with a separate weight-reading panel, tare and hold, AC adapter included.
Caveat: Rollo labels “0.07 oz / 2 g” as accuracy; that is a display figure, and no tolerance is stated.
Best for: 110 lb boxes on a budget, with a remote display and user calibration
A 110 lb scale with 0.1 oz graduation, a remote display, and a documented calibration mode.
Caveat: On batteries it switches off after 90 seconds; no stated tolerance.
Best for: Businesses that need an NTEP-approved scale and a 12 × 14 in platform for larger boxes
An NTEP-approved 150 lb shipping scale with a 12 × 14 in stainless platform and RS-232/USB.
Caveat: Legal-for-trade use requires certification by a Weights & Measures official; 0.05 lb steps are coarse for letters.
Best for: Heavy or bulky boxes up to 150 lb where the indicator needs to sit away from the platform
A low-profile 150 lb receiving scale with a movable, wall-mountable indicator.
Caveat: 0.1 lb steps; not for letters. Listing title lacks the model code.