Klein Tools ET600 | 1000V DC Digital Insulation Tester
Klein Tools ET600 | 1000V DC Digital Insulation Tester
The Klein Tools ET600 is a 1000V DC digital insulation tester, testing insulation resistance up to 4000MΩ at 125V, 250V, 500V and 1000V DC. This megohmmeter is a reliable tool for verifying cable and equipment insulation integrity.
A professional-grade insulation tester for electricians needing accurate resistance measurement across multiple test voltages.
Features
- Digital insulation tester
- Tests up to 4000MΩ
- Multiple test voltages: 125V, 250V, 500V, 1000V DC
Specifications
- Max resistance: 4000MΩ
- Test voltages: 125-1000V DC
Applications
Suited to verifying cable and equipment insulation integrity.
Package Includes
1 x Klein Tools ET600 Insulation Tester
This product must be used by a licensed electrician for testing purposes only.

🚚 Shipping
Ships from Sydney — order before 12pm for same-day dispatch. Standard delivery: ($9.99) metro 2-5 days, regional 4-8 days.
Need it faster? Express Post available at checkout ($15.95) for next-business-day metro delivery.