Price History for CO2 Monitor
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CO2 Monitor
The Triplett GSM250 Desktop Indoor Air Quality CO2 Meter can be used to monitor air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 28, 2026 | $206.06 |
| Jul 21, 2026 | $212.24 |
| Jun 20, 2026 | $206.06 |
| Jun 19, 2026 | $199.99 |
| May 28, 2026 | $206.06 |
| Apr 4, 2026 | $219.00 |
| Dec 14, 2025 | $220.98 |
| Dec 10, 2025 | $220.98 |
| Nov 30, 2025 | $220.98 |
| Oct 26, 2025 | $220.98 |
Analysis
CO2 Monitor price analysis
Price analysis for CO2 Monitor at Home Depot: Today's price is $206.06. That's 7% off the MSRP of $220.98. Current price is 0% below the 90-day average of $206.08 (a $0.02 below the running mean).
- The current price of $206.06 is 7% (or $14.92) below the MSRP of $220.98.
- Current price is 0% below the 90-day average of $206.08 (a $0.02 below the running mean).
- The lowest recorded price on PriceWatchPro was $199.99 on June 19, 2026. That's $6.07 below today's price.
- The highest recorded price on PriceWatchPro was $220.98 on October 26, 2025. Today's price is $14.92 below that peak.
- 30-day trend: trending down 2.9% from $212.24 to $206.06.
- Across 9 tracked price changes, the listing has dropped 4 times with an average drop of $6.79.
- PriceWatchPro has been tracking this listing since October 26, 2025 (284 days of price history).
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Snapshot
CO2 Monitor shopping snapshot
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