The data are 15-bit ratios between the reference resistor (in my case 427 Ω) and the RTD probe. As the temperature of the probe increases, its resistance increases in a nearly linear fashion.

Anothermethod is to calculate the temperature. For a platinum RTD, the Callendar-Van Dusen equation describes the relationship between resistance and temperature as: R(t) is the RTD resistance t is ...

Omega’s new DTG-RTD100 Series features a large backlit display with 25mm (1”) digits that can be read as far as 10.7 m (35’) away. Reading features include, process, Min, Max, Alarm condition and ...

Arguably, this advice applies to the circuit design used in many RTD sensors that quietly and efficiently measure temperature in industrial manufacturing facilities worldwide. However, to meet the ...

The Wahl DST500-FM Digital RTD thermometer is a wide-range, high-accuracy thermometer designed for hazardous locations where accurate and reliable temperature monitoring is critical. Fixed stem probes ...

Temperature: Thermocouples, RTD Probes, Thermistors . Thermistors use a thermally active resistor made of metal oxides encased in epoxy or glass.