Mechanical Thermometer & Hygrometer

Lufft certified thermohygrometer Model 993

Lufft certified thermohygrometer Model #993 has a 3-3/4" overall brass plated case that can be wall or desk mounted. The 3-1/8" dial has a glass cover. The silver face has black figures. The precision Durotherm hygrometer element is accurate within ±4% RH. The dial indicates the complete range of 10 to 100% relative humidity. Humidity graduations are in 2% RH. The bi-metallic thermometer is accurate to 2°F with a range of 20 to 110°F. Temperature is in graduations of 2°F.


Catalog No.DescriptionPriceQuantity
EM-70993Hygrometer/Thermometer Model #993$0.00

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