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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Modes: Pressure and altitude measurement
Two models available depending on recording latitude
7cm Height 5
Many anglers swear that their biggest catches are during the full moon and the new moon
Whirling Hygrometer H4 Thermometer Modes: Pressure and altitude measurementDescription Features Specification The Metcheck Whirling Hygrometer comprises of a moulded plastic case, collapsible plastic handle, two matching thermometers, plastic reservoir and cotton wick. The hygrometer comes complete with wet and dry bulb tables for determining humidity levels along detailed instructions on how to use and a protective carry case. Spirit thermometer Collapsible plastic handle for portability Measures the relative humidity of
