Ensure earth ground with an easy-to-use checker. The Ohm-Stat Earth Ground Checker is a vital tool for ESD compliance, ensuring operators wearing wrist straps are properly grounded through standard 120V power receptacles. Designed to meet ESD S1.1 and ANSI/ESD S20.20-2021standards, it supports safe static control and prevents costly damage to sensitive electronics by verifying ground integrity at the source. Reliable Grounding and Charge Prevention - Provides a hard ground connection to the electrical system, draining static charges from the wearer and preventing new charge buildup. Ensures that personnel, field service kits, and receptacles are properly grounded as part of a complete ESD safety system. Durable, High-Performance Design - Built with high-impact resistant polymer and ultrasonically welded for added strength and protection, ideal for long-term use in demanding environments. Clear Visual Confirmation - High visibility LED indicator with wrap-around lens cover provides proof of proper grounding at all angles. Built-In Safety Checks - Tests for wiring faults in standard 3-wire, 120V circuits to verify safe, correct grounding setup. Simple, User-Friendly Operation - Easy-to-use interface with a banana plug-terminated wrist strap for quick connection and efficient use in both bench and field applications. SP-101: Ohm-Stat™ Earth Ground Checker with Jack Specifications What's Included Weight: 3.0 lbs Shipping Dimensions: 8 × 4 × 4 in Earth Ground Checker with banana plug jack Ohm-Stat™ Earth Ground Checker with Jack quantity SP-102: Ohm-Stat™ Earth Ground Checker with Jack to Ground Wrist Strap Specifications What's Included Medical-grade stainless steel Weight: 0.20 lbs Shipping Dimensions: 8 × 4 × 4 in Adjustable ESD wrist strap (blue) 4mm machine stainless steel snap 10’ coil cord SP-101 Earth Ground Checker with banana plug receptacle Alligator clip
