Wet and Dry bulb Thermometer Hygrometer Humidity meter instrument Wall mounted wooden base for home,workspace and Godawns,28 cm long

Very good

Easy to read

Well-made with strong wooden backboard and metal fasteners for the thermometers. However, the piece I got had the wet bulb thermometer misaligned with the scale and the reading was always equal (indicating 100%RH) or slightly greater than dry bulb after correcting for the error. (!) Maybe, it's the piece I got that was the issue. Recommend going for something more premium if accuracy is critical.

found in broken condition

Very nice

A precise wet and dry thermometer but the wet bulb is too small for practical uses. The removable plastic case holding the minature cotton mesh is difficult to repeatedly refill &refix and should last for at least one whole day.

In product description, it is written wooden based but the item delivered is plastic based.

It is good to explain or learn the concept for students or learners. However, the levels in both the thermometers when both the thermometers are dry are different, which means that the readings provided are not accurate for humidity determination.