Dial Hygrometer / Thermometer

The dial hygrometer / thermometer is ideal for home, classroom, lab or industrial use., Large, clear, 0 to 100% RH scale on 4 dial is easily read

Indoor Thermo-Hygrometer, Metal Dial Humidity Gauge Indicator Sauna Room Temperature Humidity Monitor Weather Thermometers - China Thermometers, Humidity Meter

Naievear Car Quartz Dial Hygrometer Time Clock Temperature Thermometer Moisture Meter

6” Brass Dial Thermo Hygrometer - Thermco Products

Dial Thermometer Wall Pointer Hygrometer High-precision For Home Cigar Reptile Incubator Greenhouse Sauna

Generic Square/ Dial Thermometer Hygrometer Indoor Outdoor Thermometer Humidity Meter Inductive Pointer For Home/ School/ Office

sauna thermometer metal dial hygrometer hygro-thermometer

Barigo Thermometer and Hygrometer Brass 85mm Dial (110 x 32mm)

Sper 736920C Dial Hygrometer / Thermometer, NIST Certificate

Brannan Thermometer Hygrometer Gilt Dial - Analog Hygrometer and Thermometer Dial for Home, Office, Garden, Greenhouse or Conservatory Thermo Hygrometer Humidity Meter : Patio, Lawn & Garden

Wall Thermometer, Mini Wall Hanging no Batteries Required Thin Transparent Dial Large Screen Hygrometer Clear Graduations Wall Indoor Outdoor Thermometer Backyard Compost Thermometer for Greenhouses - Yahoo Shopping