Wide Applicationsecond: Four thousand observing conditions in greenhouses, wine basements, storage lodgings Double Display & Data Storagemail: Hard wearing a backlit double LCD screen, this temperature dampness observe displays live readings clearly Quick & Automatic Offunctparticlemail: Short skirt 1 second selection rate and 4 number display ( up to 1999), this digital hygrometer delivers quick readings Permanent & Transportable Planumberebog: Constructed of robust ABS substance, this handheld dampness meter is wear immune and suitable for harsh environments; Compact ( 167×59×29mm High Accuracy & Multiple Function Measurement: This digital hygrometer thermograph TH10 procedures relative dampness, surrounding temperature, wet bulb temperature, and condensation point with high precisions; Features ±1.5°C / ±3°F temperature accuracy and ±5% dampness accuracy ( 20–80, Manufacturer: CAZSTYK