--- product_id: 35106006 title: "Extech MO290 Pinless Moisture Psychrometer with IR Thermometer | 8-in-1: pin/pinless moisture, humidity, dew point, vapor pressure, IR 8:1 ratio, alarms, remote pin probe" brand: "extech" price: "29142080₫" currency: VND in_stock: true category: "Extech" url: https://www.desertcart.vn/products/35106006-extech-mo290-pinless-moisture-psychrometer-with-ir-thermometer-8-in store_origin: VN region: Vietnam --- # 0.75 inch pinless depth programmable moisture/humidity alarms 8:1 IR thermometer ratio Extech MO290 Pinless Moisture Psychrometer with IR Thermometer | 8-in-1: pin/pinless moisture, humidity, dew point, vapor pressure, IR 8:1 ratio, alarms, remote pin probe **Brand:** extech **Price:** 29142080₫ **Availability:** ✅ In Stock ## Summary > 🌟 Stay ahead of moisture woes with pinpoint precision! ## Quick Answers - **What is this?** Extech MO290 Pinless Moisture Psychrometer with IR Thermometer | 8-in-1: pin/pinless moisture, humidity, dew point, vapor pressure, IR 8:1 ratio, alarms, remote pin probe by extech - **How much does it cost?** 29142080₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/35106006-extech-mo290-pinless-moisture-psychrometer-with-ir-thermometer-8-in) ## Best For - extech enthusiasts ## Why This Product - Trusted extech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Alerts:** Customizable high/low moisture and humidity alarms keep you ahead of issues - • **User-Friendly Design:** Large dual backlit display and remote pin probe with 3-foot cable for versatile, easy use - • **Multi-Parameter Mastery:** Measures moisture, temperature, humidity, dew point, vapor pressure & condensation point in one sleek device - • **Infrared Thermometer Power:** 8:1 distance-to-spot ratio with fixed 0.95 emissivity for spot-on temperature readings - • **Precision Moisture Detection:** Pinless readings up to 0.75 inch deep for non-invasive accuracy ## Overview The Extech MO290 is a versatile 8-in-1 pinless moisture psychrometer featuring a non-contact infrared thermometer with an 8:1 distance-to-spot ratio, programmable moisture and humidity alarms, and a large backlit dual display. It delivers precise moisture readings up to 0.75 inches below the surface and includes a remote pin probe for contact measurements, making it an essential tool for professionals demanding accuracy and efficiency in moisture and temperature diagnostics. ## Description The MO290 is an 8-in-1 meter that combines a Pin/Pinless Moisture Meter with a built-in InfraRed Thermometer. Additional measurements include: Temperature, Humidity, Grains per Pound, Dew Point, Vapor Pressure, and Condensation Point. Complete with pin moisture probe, 9-Volt battery, and case. ## Features - Programmable high/low moisture and humidity alarms - Automatic calculation of differential temperature to determine condensation point - Non-contact infrared thermometer with 8:1 distance to spot ratio and 0.95 fixed emissivity - Easy to read, large dual display with a back light feature - Pinless measurement depth to 0.75 inch below the surface, Remote pin-type probe for contact moisture readings 3 feet cable length ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002ZHZQF0 | | Battery Description | AA | | Best Sellers Rank | #182,841 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #86 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 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. | ## Product Details - **Battery Description:** AA - **Brand:** Extech - **Color:** Green - **Item Weight:** 0.21 kg - **Mounting Type:** Surface Mount ## Images ![Extech MO290 Pinless Moisture Psychrometer with IR Thermometer | 8-in-1: pin/pinless moisture, humidity, dew point, vapor pressure, IR 8:1 ratio, alarms, remote pin probe - Image 1](https://m.media-amazon.com/images/I/71f1ecuTA2L.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Frequently Bought Together - Extech MO290 – Pinless Moisture Meter and Ir Thermometer - FLIR TG165-X Thermal Imaging Camera with Bullseye Laser: Commercial Grade Infrared Camera for Building Inspection, HVAC and Electrical --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/35106006-extech-mo290-pinless-moisture-psychrometer-with-ir-thermometer-8-in](https://www.desertcart.vn/products/35106006-extech-mo290-pinless-moisture-psychrometer-with-ir-thermometer-8-in) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-08-29*