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🔧 Insulate your success with precision and ease!
The Extech 380320 Analog Insulation Tester is a professional-grade megohmmeter offering three essential test voltages (250V, 500V, 1000V) and insulation resistance measurement up to 400 MΩ. Featuring a large analog dial for clear readings, a lock power-on function for hands-free operation, and a compact, ergonomic design, it’s built for reliable, on-the-go electrical diagnostics. The complete kit includes test leads, alligator clips, batteries, and a durable carrying case, making it the ultimate tool for electrical professionals seeking accuracy and convenience.



























| ASIN | B0038KS2EK |
| Best Sellers Rank | #370,587 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #57 in Insulation Resistance Meters |
| Brand Name | Extech |
| Color | Green |
| Customer Reviews | 4.3 4.3 out of 5 stars (10) |
| Global Trade Identification Number | 00793950803202 |
| Included Components | Product & Instructions Guide |
| Item Dimensions | 2 x 7.9 x 3.6 inches |
| Item Highlight | Insulation to 400 MOhm, analog dial, lock power-on, AC volts to 600V, hard case, leads, batteries |
| Item Weight | 0.55 kg |
| Manufacturer | Extech |
| Minimum Operating Voltage | 250 volts |
| Model | 380320 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 380320 |
| Power Source | Battery Powered |
| Specification Met | (Unset) |
| Style Name | 380320 |
| UPC | 793950803202 |
| Unit Count | 1 Count |
| Warranty Description | 2 Years |
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