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AEMC
AEMC Model 6471 Ground Resistance Tester
Quote on request
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6471: 2/3/4-point, soil, 2-clamp; to 99.99 kΩ class; DataView USB. RFQ kit.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
Ground resistance 0.01 Ω–99.99 kΩ class (2-/3-/4-point, bond, soil resistivity, coupling); 2-clamp testing without auxiliary rods
Accuracy
Per Model 6471 datasheet 2135-48 (function/range dependent)
Output
Digital instrument; optical USB to DataView PC software (no analog process output)
Supply
9.6 V rechargeable NiMH pack with external 110/220 V charger
Protection
IP53 with cover closed
Ambient temperature
Operating 0 to +50 °C (32 to 113 °F); storage −40 to +70 °C
Fits multi-method earth testing where you need an AEMC 6471—2-/3-/4-point, bond, soil resistivity, coupling, and 2-clamp testing without auxiliary rods, with optical USB to DataView.
Key advantages
- Methods — 2-/3-/4-point, bond, soil resistivity, coupling, 2-clamp
- Range class — Ground resistance 0.01 Ω–99.99 kΩ class
- Clamps — 2-clamp testing without auxiliary rods
- Software — Optical USB to DataView
- Power — 9.6 V NiMH pack with 110/220 V charger
Typical applications
- Substation ground grids.
- Soil resistivity surveys.
- Clamp-assisted loop checks.
Selection guide
- Clamp set (e.g. SR182)
- Lead kits
- DataView license/PC
Common mistakes
- Skipping rod spacing rules for soil resistivity.
- Using clamps on the wrong method.
- Low battery mid-survey.
When to RFQ / what to tell us
- Kit/clamps/leads.
- Quantity, ship-to.
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Specs
| Spec | Value |
|---|---|
| SKU | 34665 |
| Brand | AEMC |
| Model | Model 6471 |
| Product type | Ground Resistance Tester |
| Measuring range | Ground resistance 0.01 Ω–99.99 kΩ class (2-/3-/4-point, bond, soil resistivity, coupling); 2-clamp testing without auxiliary rods |
| Accuracy | Per Model 6471 datasheet 2135-48 (function/range dependent) |
| Output signal | Digital instrument; optical USB to DataView PC software (no analog process output) |
| Supply voltage | 9.6 V rechargeable NiMH pack with external 110/220 V charger |
| IP rating | IP53 with cover closed |
Documents
FAQ
Q: 2-clamp without rods? A: Yes — 2-clamp testing is supported.
Q: PC link? A: Optical USB to DataView.
Q: What should I send for a quote? A: Kit contents, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | Ground resistance 0.01 Ω–99.99 kΩ class (2-/3-/4-point, bond, soil resistivity, coupling); 2-clamp testing without auxiliary rods |
| Accuracy | Per Model 6471 datasheet 2135-48 (function/range dependent) |
| Output | Digital instrument; optical USB to DataView PC software (no analog process output) |
| Supply | 9.6 V rechargeable NiMH pack with external 110/220 V charger |
| Protection | IP53 with cover closed |
| Ambient temperature | Operating 0 to +50 °C (32 to 113 °F); storage −40 to +70 °C |
| Display | Digital LCD (ground tester UI) |
| Approvals | IEC 61010-1; EN 61557; 50 V CAT IV; Pollution Degree 2; EN 61326-1 |
| Mounting | Portable; 272 × 248 × 130 mm; ~3.2 kg with battery; UL V0 polypropylene case |
| Sensor type | Multi-function digital ground resistance tester (fall-of-potential, clamp-on, soil resistivity, bond) |
| Notes | Cat. #2135.48 (instrument). Index/user list Model 6471 (root pipeline wrongly said 6416). Specs from aemc.com + DS 2135-48. Prices not imported. No Instrumart. |
| Test Voltage | Selectable test voltage (16/32 V class per OEM datasheet) |
| Test Frequency | Selectable frequencies in 41–513 Hz class (per OEM datasheet) |
| Memory | 512 measurements (64 KB) |