- Sorry, this item is not available in
- Image not available
- To view this video download Flash Player
|Price:||$33.35 & FREE Shipping on orders over $35. Details|
|You Save:||$9.64 (22%)|
Ideal for maintaining proper temperature and humidity conditions in factories, greenhouses, and offices, the Extech 445703 Big Digit Hygro-Thermometer can also record extremes in temperature during the day. Featuring a dual display with large 1-inch digits, the 445703 provides simultaneous measurement readouts for humidity and temperature.
The 445703 includes a memory with reset function that stores both maximum and minimum measurements. It has a temperature range of 14 degrees to 140 degrees F, and a humidity range of 10 to 85 percent relative humidity (RH). This thermometer is accurate to 1.8 degrees F and 6 percent RH, and you can easily switch between Fahrenheit and Celsius. It's powered by a single AAA battery, and it includes a low battery indicator. The 445703 measures 4.3 x 3.9 x 0.78 inches (HxWxD), weighs 6 ounces, comes complete with a built-in tilt stand and a mounting bracket. It's backed by a one-year limited warranty.
Extech 445703 Big Digit Hygro-Thermometer, wall-mounting bracket, one AAA battery, operating instructions
Simultaneous display of temperature and relative humidity (view larger).
Bought 2 of these and they are accurate, easy to read, easy to work, and easy to mount. Nice product!Published 1 month ago by J W B III
I have 2 of these and use them to measure humidity. They are fairly accurate and easy to read.Published 2 months ago by Roberto
It's great, but uses batteries very quickly. I'll use it for specific times rather than constant.Published 2 months ago by Lesa
For the few additional dollars, if I were to buy again, I would go with Extech 445715.Published 2 months ago by Big Kaufer
Accurate instrument made by one of the most respected and trusted manufacturers in the industry.Published 2 months ago by JR
Works fine. Easy to read. Haven't checked for accuracy but seems close enough for my purposes.Published 2 months ago by joe minella
I bought this to monitor the humidity levels in my gun safe. After reading some of the reviews that called into question the accuracy, I decided to test it. Read morePublished 3 months ago by John H Goff Sr