Psychrometer, standard plate 1518-00 1 unit

Measures air temperature and wet bulb temperature simultaneously. Humidity can also be calculated by conversion. The base is made of wood and it is a basic type of psychrometric instrument. It is color-coded for easy understanding: dry bulb (red) and wet bulb (blue). Specifications: Plain board Minimum scale: 1°C Accuracy: 0 to 30°C/±1°C, Others/±2°C Body material: wood, glass, colored white kerosene Size: 271×79×29tmm Weight: Approx. 125g Measurement range: -30 to +50°C Code number: 1518-00 *Do not place in direct sunlight. High heat may cause damage or discoloration of the liquid.