# AstroAI DM6000AR vs Fieldpiece HS33: specs and price compared

A sourced, side-by-side comparison of the AstroAI DM6000AR (AstroAI) and Fieldpiece HS33 (Fieldpiece) among multimeters. AstroAI DM6000AR is the cheaper of the two at $39.99.

## Side by side

| Spec | AstroAI DM6000AR | Fieldpiece HS33 |
| --- | --- | --- |
| US price | $39.99 | $208.25 |
| Brand | AstroAI | Fieldpiece |
| Type | digital handheld | digital handheld |
| True rms | Yes | No |
| Max voltage dc (V) | 1000 | 600 |
| Count resolution | 6000 | 2000 |
| Auto ranging | Yes | No |
| Cat safety rating | CAT III 600 V / CAT II 1000 V | CAT III 600 V |
| Temperature measurement | Yes | Yes |
| Low impedance loz | No | No |

## Key differences

- True rms: AstroAI DM6000AR Yes vs Fieldpiece HS33 No
- Max voltage dc (V): AstroAI DM6000AR 1000 vs Fieldpiece HS33 600
- Count resolution: AstroAI DM6000AR 6000 vs Fieldpiece HS33 2000
- Auto ranging: AstroAI DM6000AR Yes vs Fieldpiece HS33 No
- Cat safety rating: AstroAI DM6000AR CAT III 600 V / CAT II 1000 V vs Fieldpiece HS33 CAT III 600 V

## Sources

- AstroAI DM6000AR: https://www.astroai.com/digital-multimeter-6000-counts-dm6000ar/ap/100019 (astroai.com, verified 2026-06-20)
- Fieldpiece HS33: https://trutechtools.com/HS33 (trutechtools.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/multimeters/astroai-dm6000ar-vs-fieldpiece-hs33/
Cite: Per The Front Desk Review, AstroAI DM6000AR ($39.99) vs Fieldpiece HS33 ($208.25) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/multimeters/astroai-dm6000ar-vs-fieldpiece-hs33/
License: CC BY 4.0.