Digital maximum and minimum thermometer-hygrometer with external probe

Digital maximum and minimum thermometer-hygrometer with external probe
Digtal thermometer-hygrometer

Specification
- Temperature measuring range.-
Indoor:                +14ºF / +122ºF
Outdoor:            +58ºF / +158ºF
- Temperature measuring precision.-
+/- 1ºC
- Humidity measuring range.-
20%RH / 90%RH
- Humidity measuring precision.-
+/- 3%RH (50% / 80%RH); +/- 5%RH ( <50%RH o >80%RH=
- Record of.-
Max. & Min. Indoor/Outdoor temperature and humidity
- LCD viewing size.-
39X15,5mm.
- Battery.-
1.5Volt. AA