Fluke
Fluke 323 True-RMS Clamp Meter
$207.99
Best Clamp Meters · head-to-head
A sourced, side-by-side comparison. Fieldpiece SC260 Compact Clamp Meter with True RMS is cheaper at $160.65. Every spec and price links to its source.
Fluke
$207.99
Fieldpiece Instruments
$160.65Cheaper
On the specs we track, they're closely matched. The Fieldpiece SC260 Compact Clamp Meter with True RMS is the cheaper at $160.65.
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✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Fluke 323 True-RMS Clamp Meter | Fieldpiece SC260 Compact Clamp Meter with True RMS |
|---|---|---|
| US price | $207.99 | $160.65 |
| Brand | Fluke | Fieldpiece Instruments |
| Released | — | — |
| Ac current range | 400.0 A, 2.0% ±5 digits (45-65 Hz) / 2.5% ±5 digits (65-400 Hz) | 400 A |
| Dc current range | — | — |
| Jaw opening | 30 mm (600 MCM) | 1.2 in (30 mm) |
| Ac dc voltage range | 600.0 V AC (1.5% accuracy) / 600.0 V DC (1.0% accuracy) | 600 V AC/DC (overload protected to 600 VDC/600 VAC rms) |
| True rms | Yes | Yes |
| Resistance continuity | 400.0/4000 Ω, 1.0% accuracy; continuity beeper ≤70 Ω | 40 MΩ with 0.01 resolution, with continuity |
| Capacitance | — | Yes |
| Temperature | — | F/C via included Type K wrap-tab thermocouple (numeric range not published) |
| Cat safety rating | CAT III 600V / CAT IV 300V | CAT III 600V |
| Display count | — | 4000 |
Sources — Fluke 323 True-RMS Clamp Meter: fluke.com (verified 2026-08-05). Fieldpiece SC260 Compact Clamp Meter with True RMS: fieldpiece.com (verified 2026-08-05).
Where the two actually differ on the specs we track (5 of 10). Matching specs are omitted.