# Fowler 54-100-777 vs iGaging EZ-Cal 100-333-8: specs and price compared

A sourced, side-by-side comparison of the Fowler 54-100-777 (Fowler) and iGaging EZ-Cal 100-333-8 (iGaging) among digital calipers. iGaging EZ-Cal 100-333-8 is the cheaper of the two at $47.95.

## Side by side

| Spec | Fowler 54-100-777 | iGaging EZ-Cal 100-333-8 |
| --- | --- | --- |
| US price | $130.25 | $47.95 |
| Brand | Fowler | iGaging |
| 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 |

## Key differences

- 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

## Sources

- Fowler 54-100-777: https://www.kbctools.com/itemdetail/54-100-777 (kbctools.com, verified 2026-08-01)
- iGaging EZ-Cal 100-333-8: https://www.penntoolco.com/igaging-ez-cal-0-6-silver-electronic-caliper-100-333-8/ (penntoolco.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/digital-calipers/fowler-54-100-777-vs-igaging-100-333-8/
Cite: Per The Front Desk Review, Fowler 54-100-777 ($130.25) vs iGaging EZ-Cal 100-333-8 ($47.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/digital-calipers/fowler-54-100-777-vs-igaging-100-333-8/
License: CC BY 4.0.