10th Aug 2026, 10:47 AM
Extech 445580 Humidity and Temperature Pen, Fast Sensor, Dual LCD | Fast-response sensor, MIN /MAX memory, pocket hygrometer, HVAC /labs /storage, indoor air monitoring
Price may vary by location, shipping cost, and availability.
17% Off
$107.50
$129.99
Highest: $107.50
Average: $96.50
Lowest: $84.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Extech 445580 Humidity and Temperature Pen, Fast Sensor, Dual LCD | Fast-response sensor, MIN /MAX memory, pocket hygrometer, HVAC /labs /storage, indoor air monitoring here. This product's current Price in USA is $107.50. The average and highest prices are $96.50 and $107.50 respectively.
| Lowest Ever Price | $84.99 |
|---|---|
| 27th Jul 2026 | |
| Average Price | $96.50 |
| Based on 26 days price tracking | |
| Highest Price | $107.50 |
| 6th Aug 2026 | |
Current Price in USA
| Price | $107.50 |
|---|---|
| MRP | $129.99 |
| Savings | $22.49 |
| Discount | 17.30% |
Product Information
Details
| Product Name | Extech 445580 Humidity and Temperature Pen, Fast Sensor, Dual LCD | Fast-response sensor, MIN /MAX memory, pocket hygrometer, HVAC /labs /storage, indoor air monitoring |
|---|---|
| Store Product Code | B00023RVR0 |
| Store Name | amazon.com |
| Brand | Extech |
| Rating | 9.2 / 10 |
| Category | Humidity Meters |
| Color | green |
| Dimensions | 1.2"W x 1"H |
Features
- FAST HUMIDITY AND TEMPERATURE READINGS Get quick, reliable measurements with a responsive sensor designed for on-the-spot indoor monitoring, making it perfect for HVAC checks, lab work, storage audits, and facility inspections.
- COMPACT AND TRAVEL-READY DESIGN Slim, pen-style housing fits easily in a pocket, tool pouch, or bag, giving technicians and inspectors a convenient, portable meter they can carry anywhere for instant environmental checks.
- CLEAR DUAL LCD DISPLAY Features a bright, easy-to-read dual display showing humidity and temperature at the same time, helping users confirm environmental conditions instantly without switching modes or wasting time.
- MIN/MAX MEMORY FUNCTION Tracks minimum and maximum humidity and temperature levels, allowing you to identify trends, troubleshoot indoor air issues, and verify conditions over time during inspections or monitoring routines.
- IDEAL FOR AIR QUALITY AND STORAGE CONTROL Perfect for maintaining proper environmental conditions in offices, greenhouses, labs, warehouses, and sensitive storage areas where stable humidity and temperature are crucial.
Images
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Rating and Reviews
9.2 Based on 240 reviews
Extech 445580 Humidity and Temperature Pen Fast has 9.2 rating out of 10. This average rating is consist of 240 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.