Fowler
Fowler 54-100-777
$130.25
Best Digital Calipers · head-to-head
Fowler 54-100-777 vs iGaging EZ-Cal 100-333-8
A sourced, side-by-side comparison. iGaging EZ-Cal 100-333-8 is cheaper at $47.95. Every spec and price links to its source.
iGaging
iGaging EZ-Cal 100-333-8
$47.95Cheaper
Which is better: the Fowler 54-100-777 or iGaging EZ-Cal 100-333-8?
On the specs we track, they're closely matched. The iGaging EZ-Cal 100-333-8 is the cheaper at $47.95.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Fowler 54-100-777 | iGaging EZ-Cal 100-333-8 |
|---|---|---|
| US price | $130.25 | $47.95 |
| Brand | Fowler | iGaging |
| Released | — | — |
| Measuring range (in) | 0-6 in / 0-150 mm | 0-6 in / 0-150 mm |
| Resolution (in) | 0.0005 in / 0.01 mm | 0.0005 in / 0.01 mm / 1/128 in |
| Accuracy (in) | ±0.001 in / ±0.02 mm | ±0.001 in |
| Display type | LCD, absolute ceramic capacitive scale (ABS/incremental) | Extra-large LCD (2-3/8in x 7/8in), 3-mode: decimal inch / fraction / mm |
| Material | Stainless steel frame | Hardened, precision-lapped stainless steel |
| IP rating | IP54 | IP54 |
| Data output | — | — |
| Battery type | CR2032, 3V | CR2032, 3V |
Sources — Fowler 54-100-777: kbctools.com (verified 2026-08-01). iGaging EZ-Cal 100-333-8: penntoolco.com (verified 2026-08-01).
What's the difference between the Fowler 54-100-777 and iGaging EZ-Cal 100-333-8?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Resolution (in): Fowler 54-100-777 0.0005 in / 0.01 mm vs iGaging EZ-Cal 100-333-8 0.0005 in / 0.01 mm / 1/128 in
- Accuracy (in): Fowler 54-100-777 ±0.001 in / ±0.02 mm vs iGaging EZ-Cal 100-333-8 ±0.001 in
- Display type: Fowler 54-100-777 LCD, absolute ceramic capacitive scale (ABS/incremental) vs iGaging EZ-Cal 100-333-8 Extra-large LCD (2-3/8in x 7/8in), 3-mode: decimal inch / fraction / mm
- Material: Fowler 54-100-777 Stainless steel frame vs iGaging EZ-Cal 100-333-8 Hardened, precision-lapped stainless steel