Innova
Innova 3340
$129Cheaper
Best Multimeters · head-to-head
Innova 3340 vs Fieldpiece HS33
A sourced, side-by-side comparison. Innova 3340 is cheaper at $129. Every spec and price links to its source.
Fieldpiece
Fieldpiece HS33
$208.25
Which is better: the Innova 3340 or Fieldpiece HS33?
On the specs we track, they're closely matched. The Innova 3340 is the cheaper at $129.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Innova 3340 | Fieldpiece HS33 |
|---|---|---|
| US price | $129 | $208.25 MSRP per trutechtools.com |
| Brand | Innova | Fieldpiece |
| Released | — | — |
| Type | digital handheld | digital handheld |
| True rms | No | No |
| Max voltage dc (V) | 600 | 600 |
| Count resolution | 4000 | 2000 |
| Auto ranging | Yes | No |
| Cat safety rating | CAT II | CAT III 600 V |
| Temperature measurement | Yes | Yes |
| Low impedance loz | No | No |
Sources — Innova 3340: innova.com (verified 2026-06-20). Fieldpiece HS33: trutechtools.com (verified 2026-06-20).
What's the difference between the Innova 3340 and Fieldpiece HS33?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Count resolution: Innova 3340 4000 vs Fieldpiece HS33 2000
- Auto ranging: Innova 3340 true vs Fieldpiece HS33 false
- Cat safety rating: Innova 3340 CAT II vs Fieldpiece HS33 CAT III 600 V