Hygrometers
Hygrometers measure humidity (the amount of water vapour in the air). All of these instruments, traditional and electronic, include a hygrometer.
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Mobile Alerts MA10230 Indoor Climate Station - Optional Smartphone App ConnectivitySpecial Price £35.95 £29.96 Regular Price £41.99 -
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Technoline WS9450 Temperature & Humidity StationSpecial Price £14.95 £12.46 Regular Price £17.59 -
TFA Chrome Barometer with Temperature & Humidity (13.5cm diameter)Special Price £31.96 £26.63 Regular Price £34.96
