This item is an excellent condition used Megger S1-5001 5kV Insulation Tester. Calibrated to NIST traceable standards on January 6, 2026. **New batteries installed January 2026.**. Includes x2 Test Leads with large clamps (red/black), standard power cable, traceable Certificate of Calibration, and 180 day warranty. All pictures are of the actual unit and accessories.
This item comes with a 6 Month (180 day) warranty. Every pre-owned unit we offer goes through meticulous inspection to guarantee its reliability and durability.
For customers in the USA, all purchases arrive cleared. ALL brokerage or customs fees are prepaid by us. Your item arrives FOB destination.
International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.
Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST. Ontario sales subject to 13% HST.
Contact us for Calibration options, including ISO 17025 Accredited Calibration for your Test Equipment! Visit stratatek.com/calibration for more details.
Megger S1-5001 5kV Insulation Tester Megohmmeter NIST Calibrated
The Megger SI-5001 is an advanced 5 kV Insulation Tester with a high output current and many time-saving features. A large, analog/digital LCD shows resistance valves up to 5 T-ohms and incorporated a timer and other test information. The output current, of up to 5 mA, speeds up testing by charging capacitive loads quickly.
- Display / Meter Type Digital Meter
- Maximum Resistance 5 TΩ
- Maximum Test Voltage 5 kV DC
- Minimum Resistance 10 kΩ
- Minimum Test Voltage 500 V DC
- Operating Mode Battery Power

