# Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) vs Fieldpiece SC260 Compact Clamp Meter with True RMS: specs and price compared

A sourced, side-by-side comparison of the Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) (Klein Tools) and Fieldpiece SC260 Compact Clamp Meter with True RMS (Fieldpiece Instruments) among clamp meters. Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) is the cheaper of the two at $152.54.

## Side by side

| Spec | Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) | Fieldpiece SC260 Compact Clamp Meter with True RMS |
| --- | --- | --- |
| US price | $152.54 | $160.65 |
| Brand | Klein Tools | Fieldpiece Instruments |
| Ac current range | 600 A | 400 A |
| Dc current range | 600 A | — |
| Jaw opening | 1.38 in (3.5 cm) | 1.2 in (30 mm) |
| Ac dc voltage range | 1000 V AC/DC | 600 V AC/DC (overload protected to 600 VDC/600 VAC rms) |
| True rms | Yes | Yes |
| Resistance continuity | 60 MΩ max, with continuity | 40 MΩ with 0.01 resolution, with continuity |
| Capacitance | 6000 µF | Yes |
| Temperature | -14°F to 1000°F (-26°C to 538°C), via included thermocouple | F/C via included Type K wrap-tab thermocouple (numeric range not published) |
| Cat safety rating | CAT IV 600V / CAT III 1000V | CAT III 600V |
| Display count | 6000 | 4000 |

## Key differences

- Ac current range: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 600 A vs Fieldpiece SC260 Compact Clamp Meter with True RMS 400 A
- Jaw opening: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 1.38 in (3.5 cm) vs Fieldpiece SC260 Compact Clamp Meter with True RMS 1.2 in (30 mm)
- Ac dc voltage range: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 1000 V AC/DC vs Fieldpiece SC260 Compact Clamp Meter with True RMS 600 V AC/DC (overload protected to 600 VDC/600 VAC rms)
- Resistance continuity: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 60 MΩ max, with continuity vs Fieldpiece SC260 Compact Clamp Meter with True RMS 40 MΩ with 0.01 resolution, with continuity
- Capacitance: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 6000 µF vs Fieldpiece SC260 Compact Clamp Meter with True RMS Yes
- Temperature: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) -14°F to 1000°F (-26°C to 538°C), via included thermocouple vs Fieldpiece SC260 Compact Clamp Meter with True RMS F/C via included Type K wrap-tab thermocouple (numeric range not published)
- Cat safety rating: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) CAT IV 600V / CAT III 1000V vs Fieldpiece SC260 Compact Clamp Meter with True RMS CAT III 600V
- Display count: Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) 6000 vs Fieldpiece SC260 Compact Clamp Meter with True RMS 4000

## Sources

- Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ): https://www.digikey.com/en/products/detail/klein-tools-inc/CL800/6597092 (digikey.com, verified 2026-08-05)
- Fieldpiece SC260 Compact Clamp Meter with True RMS: https://www.fieldpiece.com/product/sc260-compact-clamp-meter-with-true-rms/ (fieldpiece.com, verified 2026-08-05)

Canonical: https://frontdeskreview.com/gear/clamp-meters/klein-tools-cl800-vs-fieldpiece-sc260/
Cite: Per The Front Desk Review, Klein Tools CL800 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ) ($152.54) vs Fieldpiece SC260 Compact Clamp Meter with True RMS ($160.65) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/clamp-meters/klein-tools-cl800-vs-fieldpiece-sc260/
License: CC BY 4.0.