.png "JC Teaching-Aids Company")
Descriptions
● Range: 960 to 1060 hPa
● Accuracy: +/- 10 hPa
● Temperature Range: -20 to 50℃
● Accuracy: +/- 2℃
● Relative humidity: 20%-98%RH
● Accuracy: 20%-45% RH ±9 RH
45%-75% RH ±6 RH
75%-98%RH ±9 RH
● Diameter: 132mm
● Material: Metal