Price History for Insulation Resistance Tester
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Insulation Resistance Tester
The IRT803 Digital Insulation Resistance Tester has a 600-Volt AC/DC measurement capability and auto ranging. It features a backlit display that shows test function and measured value and a DMM rotary style sel
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Dec 14, 2025 | $428.99 |
| Dec 8, 2025 | $428.99 |
| Nov 20, 2025 | $428.99 |
| Oct 25, 2025 | $428.99 |
Analysis
Insulation Resistance Tester price analysis
Price analysis for Insulation Resistance Tester at Home Depot: Today's price is $428.99. The lowest recorded price on PriceWatchPro was $428.99 on October 25, 2025. The current listing is at this all-time low.
- Currently listed at $428.99, which is $0.00 above the original MSRP of $428.99.
- The lowest recorded price on PriceWatchPro was $428.99 on October 25, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $428.99 on October 25, 2025.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since October 25, 2025 (296 days of price history).
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