StewMac Hygrometer/Thermometer
![StewMac Hygrometer/Thermometer](https://www.stewmac.com/globalassets/product-images/m001000/m001200/m001285-stewmac-hygrometer/thermometer/5814-1-on-white-3000px.jpg?hash=637624131780000000)
Monitor humidity and temperature to help protect wood and finished instruments.
![](http://www.anzlf.com/phpBB2/userpix/8_DSC02508_1.jpg)
Calibrating Hygrometers (Pics) - Australian/New Zealand Luthiers Forum
![](https://www.stewmac.com/globalassets/product-images/m003000/m003600/m003649-stewmac-shop-rule/new-lineup/6244-1-inuse-2500.jpg?hash=637649716900000000)
Guitar Measuring Tools - StewMac
![](https://www.stewmac.com/globalassets/product-images/m007000/m007200/m007220-stewmac-guitar-parts-tray/m007220-1-3000.jpg?hash=637702492580000000)
Gift Ideas - StewMac
![](https://m.media-amazon.com/images/I/71sSnqd081L.jpg)
Extech RHM15 Mini Temp and RH Indicator : Industrial
![](https://a.mpcdn.io/amf2023/23/05/acoustic-guitar-humidity-top-crack.png?auto=compress%2Cformat&ixlib=php-3.3.1)
The Ideal Humidity For Your Guitars - American Music Furniture
![](https://i.ytimg.com/vi/rE82tZpSf2g/frame0.jpg)
StewMac
![](https://m.media-amazon.com/images/I/51TGE7Kj1JL._CR1,0,638,360_SR342,193_.jpg)
StewMac Hygrometer/Thermometer : Patio, Lawn & Garden
![](https://theartoflutherie.com/wp-content/uploads/2022/11/Stewmac-Luthier-Electronics-Tool-Set.jpg)
Luthier Tools: The Ultimate Guide - The Art Of Lutherie
![](https://theartoflutherie.com/wp-content/uploads/2023/02/28.jpg)
Luthier Tools: The Ultimate Guide - The Art Of Lutherie
![](https://rvb-img.reverb.com/image/upload/s--N0OfhwBB--/t_large-square/v1705594447/ybknsxksev523y16o28o.jpg)
PTC Instruments Surface Thermometer
![](https://www.kitarapaja.com/images/products/oh30-open-orig_orig.jpg)
Oasis OH-30 HH (Kostutin + Mittari) Combo Oulu - Kitarapaja
The affordable way to accurately monitor temperature and humidity in your shop or your guitar case.
![](https://www.stewmac.com/globalassets/product-images/m004000/m004100/m004165-digital-humidity--temperature-gauge/5765-1-2400.jpg?hash=637723265290000000)
Digital Humidity + Temperature Gauge
How to keep my acoustic guitar safe from humidity in Florida - Quora