Clamp Meter · Electrical Test
GPS‑212 / GPS‑275
Large‑jaw, full‑multimeter clamp meters for AC (212) and True‑RMS AC/DC (275) current, with 4000‑count backlit display and non‑contact voltage detection.
Jaw Ø 52 mm
True‑RMS (275)
NCV detector
4000 counts
Auto ranging
Data / Max Hold
Backlit LCD
Zero for DC (275)
Key features
AC vs AC/DC
GPS‑212 measures AC; GPS‑275 measures True‑RMS AC and DC.
Wide 52 mm jaw
Easily clamps around large conductors for high‑current applications.
Peak / Max Hold
GPS‑275 adds Peak/Max; both include Data Hold and auto power down.
Non‑contact voltage
Built‑in NCV detector for quick safety checks.
Where it Excels
High‑current measurement
Ideal for high‑level current checks where DMMs are limited (e.g., 10 A for <30 s).
Typical applications
Industrial controls/equipment, commercial & residential systems, HVAC.
Field service
Repair accessible systems, execute last‑stage circuit tests as needed.
Troubleshooting & maintenance
Diagnose issues, supervise junior electricians, perform scheduled preventive work.
Models & key specifications
| Model | Primary spec | Current range | Resolution | Jaw size |
|---|---|---|---|---|
| GPS‑275 | True‑RMS AC/DC current | Up to 1000 A | 0.01 A | 2" (52 mm) |
| GPS‑212 | AC current | Up to 1000 A | 0.01 A | 2" (52 mm) |
4000‑count display on both models; NCV on both; True‑RMS, Peak/Max and DC zero on GPS‑275. See the product page/datasheet for full specs.
Safety & Compliance
Safety & Compliance: EN61010‑1; CAT III 1000 V; CAT IV 600 V.
Downloads & resources
Datasheet (PDF)
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