| Specification : | |
| Brand | Deli |
| Model Number | EDL8001 |
| Product Type | Professional AC Voltage Tester Pencil / Slotted Circuit Probe |
| Voltage Testing Spectrum | AC 100V to 500V |
| Total Probe Length | 140 mm |
| Tip Drive Profile | Precision Slotted (Flat Head) Drive Tip |
| Core Shank Composition | Premium Industrial 40Cr Alloy Steel |
| Thermal Processing Quality | Complete Induction Hardening (Hardness Rating: ≥50HRC) |
| Surface Treatment Finish | Rust-Proof Protective Nickel-Plated Layer |
| Handle Shield Material | High-Dielectric Transparent AS Polymer Housing |
| Grip Ergonomics | Contoured Non-Slip Ergonomic Grip Geometry |
| Chassis Mechanical Design | Easy Plug-In Head Configuration for Narrow Socket Access |
| Primary Applications | Mains Power Verification, Live-Wire Tracking, Broken Circuit Location, Socket Audits, and Domestic Appliance Troubleshooting |
Wide AC 100-500V Tracking Spectrum: Engineered to efficiently monitor, detect, and isolate alternating current fields between AC 100V and 500V, making it an essential companion for home outlets or commercial panel diagnostics.
Premium 40Cr Hardened Steel Shank: Features a robust 140mm slotted probe forged from high-grade 40Cr steel, undergoing professional heat treatment to register a high structural hardness rating of ≥50HRC.
Anti-Corrosion Nickel Plating Shield: Coated with a dense, industrial nickel-plated exterior finish that establishes an airtight barrier against atmospheric oxidation, moisture ingress, and field rust.
Narrow Socket Plug-In Architecture: Crafted with an ultra-slim, compact slotted tip profile optimized to comfortably access narrow modern socket inlets, recessed terminal barriers, and cramped junction blocks.
High-Insulation Ergonomic AS Handle: Outfitted with a premium, transparent AS compound grip handle configured to protect operators with high-level dielectric insulation while presenting a clear view of the neon indicator.