This quality psychrometer (wet and dry bulb thermometer) is made by Sato Keiryoki of Japan. It is used for measuring temperate and relative humidity. Comes with humidity conversion table with a slide index.
- Measuring Range: -10 to + 50°C
- Min Graduation: 1°C
- Body Material: ABS resin
- Reservoir Material: Polyethylene resin
- Sensing Liquid: Kerosene
- Dimensions: 260 (H) x 104 (W) x 28 (D) mm
- Weight: 0.12 kg