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Headwind EZ Read Humidity Dial Thermometer Plastic White 12.5 in.

Headwind EZ Read Humidity Dial Thermometer Plastic White 12.5 in.

A big 12.5-inch white dial makes checking temperature and humidity a glance, no batteries required.
Headwind MPN 840-1212 In Stock & Ready to Ship
$24.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This EZRead dial thermometer and humidity gauge is built to be read from across the yard, not squinted at up close. The 12.5-inch white face makes both temperature and humidity easy to check at a glance, whether it's mounted by the back door, on a porch post, or outside a shed.

No batteries or wiring required - it's a simple, analog wall-mount gauge rated for outdoor use, so it holds up to weather without needing power.

  • Brand: EZRead
  • Dial diameter: 12.5 inches
  • Material: Plastic housing, white finish
  • Mounting type: Wall
  • Power source: None (battery-free)
  • Rated for outdoor use

The Details Specifications

Brand Headwind
Model / MPN 840-1212
UPC 053291412120
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Headwind. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

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Authorized dealer · Headwind

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