FISCHER TEMP/HUMIDITY GAUGE - Dial w/ White Face & Brass Case
FISCHER TEMP/HUMIDITY GAUGE - Dial w/ White Face & Brass Case
Fischer dial instruments, made in germany, Lufft
Hygrometer, Durotherm with 4 SS case
FISCHER HYGROMETER, 103MM SS CASE, SYNTHETIC HAIR
The Fischer Collection - Clock - Thermometer - Hygrometer
Fisherbrand Traceable Temperature/Humidity Meter Temperature/humidity meter: Humidity
Back Mount Pressure Gauge
Thermometers — Weather Scientific
FISCHER – All Pressure Gauges Range – Advance Siam Tech Co., Ltd.
Taylor Big and Bold Wall Thermometer, 13.25 inch, Black : Patio, Lawn & Garden
Thermometers — Weather Scientific
Thermometers — Weather Scientific
The humidity is sensed by a Durotherm element that is a synthetic hygroscopic fiber that expands and contracts in response to the moisture in the air.
Abbeon 5063.33 Humidity and Temperature - Dial w/White Face & Stainless Steel Case