Welcome to The Happy Camper Club. Happy Camper is a discount club for RVers and campers of all types. As a member, you can stay at over 1,200 quality RV parks on a full hook-up site for up to half price; and unlike other memberships, it requires no contracts, no home parks, and no point systems.
Level of liquid or gas in the tube â The appropriate volume of liquid or gas in the tube depends on the expansion coefficient of the substance used, the area of the capillary and the range of temperature required. Bimetal or bi-metallic thermometers use a bimetal spring as the temperature-sensing element.
Resistance thermometers, also called resistance temperature detectors (RTDs), are sensors used to measure temperature by correlating the resistance of the RTD element with temperature.Most RTD elements consist of a length of fine coiled wire wrapped around a ceramic or glass core.t is also possible to get Pt1000 sensors where 1000 is for the resistance in ohm at 0 Â°C. The sensitivity of a standard 100 ohm sensor is a nominal 0.385 ohm/Â°C. RTDs with a sensitivity of 0.375 and 0.392 ohm/Â°C as well as a variety of others are also available.