Zeal Digital Hygrometer, Humidity and Temperature Meter PH1100


The Thermo-Hygrometer model PH1100 displays humidity over the range of 10 to 99%rh and temperature over -50 to 70°C or equivalent °F with a 0.1°C/°F resolution. It also incorporates a 12/24 hour clock. The instrument is housed in a white ABS case which has a foldaway stand and keyhole slot for wall hanging.

Reads temperature and records maximum / minimum temperatures the unit has been exposed to since the last time the unit has been reset.

  • Brand: Zeal
  • Origin: England
  • Made in China

Measuring range:
Temp: -50ºC/ 70C (-58ºF/ 158ºF) Humidity: 10%RH to 99%RH
Temp: /- 1ºC (2ºF) Humidity: /- 5% RH
Display resolution:
Temp: 0.1ºC (0.1ºF) Humidity: 1%RH
One 1.5 volt AAA


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