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🌟 Master moisture & temperature like a pro—no guesswork, just precision.
The Extech MO290 is a versatile 8-in-1 pin and pinless moisture psychrometer featuring a non-contact IR thermometer with an 8:1 distance-to-spot ratio and 0.95 fixed emissivity. It offers programmable moisture and humidity alarms, measures key environmental factors including dew point and vapor pressure, and includes a remote pin probe with a 3-foot cable for contact readings. Designed for professionals demanding accuracy and efficiency, it combines advanced sensing technology with user-friendly dual backlit displays.





| ASIN | B002ZHZQF0 |
| Battery Description | AA |
| Best Sellers Rank | #115,943 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #46 in Moisture Meters |
| Brand Name | Extech |
| Color | Green |
| Customer Reviews | 4.6 4.6 out of 5 stars (45) |
| Global Trade Identification Number | 00793950492901 |
| Included Components | MO290 |
| Item Highlight | 8-in-1: pin/pinless moisture, humidity, dew point, vapor pressure, IR 8:1 ratio, alarms, remote pin probe |
| Item Weight | 0.21 kg |
| Manufacturer | Extech |
| Model | MO290 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Part Number | MO290 |
| Temperature Accuracy | 2.0°C |
| UPC | 793950492901 |
| Unit Count | 1 Count |
| Upper Temperature Range | 392 °F |
| Voltage | 9 volts |
| Warranty Description | Full one year warranty on parts and workmanship, unless otherwise specified. This warranty does not apply to defects resulting from action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. |
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