RTD Temperature Sensors from Honeywell Sensing and Control. The 700 Series Platinum RTD is an economical, miniature temperature sensor available in 2 different package configurations, lead and Surface Mount Technology. Features linear resistance, high accuracy, excellent stability, fast time response, wide temperature range and interchangeability. (read more)

Traceable® -100.0 Platinum Freezer Thermometer accurately monitors temperatures in freezers and refrigerators. Range is –99.9 to 199.9° C with resolution of 0.1° and accuracy of ±2°C. Ten-foot ultra-thin micro-cable. Fast-response- 100-ohm platinum probe. A Traceable® Certificate is provided from our ISO 17025 cal lab accredited by A2LA. It indicates traceability to standards provided by NIST. (read more)

U.S. Sensor’s thin film platinum resistance temperature detectors (Pt-RTD) consist of a thin film platinum deposited on a ceramic substrate. (read more)

Sigmund Cohn Corp. manufactures Platinum & Platinum Alloys products for general and specific applications. (read more)

Platinum wire wound Resistance Temperature Detectors (RTD) construction consists of very fine high purity Platinum wire wound onto a ceramic core and then hermetically sealed with a glassed coating. The wire used is 99.99% pure platinum which gives excellent mechanical and electrical stability, provides close interchangeability and very little drift with age. (read more)

Conax manufactures a broad range of common RTD assemblies as well as custom-engineered assemblies with special sensors and mountings. Available RTD elements include wirewound platinum, thin film platinum, copper and nickel elements. RTD assemblies can be combined with the Conax-designed "soft sealant" technology sealing glands for excellent environmental sealing. (read more)

Tempco's RTD's (Resistance Temperature Detectors) are designed to meet IEC Publication 751, DIN43760, JIS1604-1989 and BS1904-1984. They are normally supplied to Class B, but can be manufactured to Class A as an option. RTD's offer greater repeatability and interchangeability than thermocouples or thermistors over the standard temperature scale from -260ºC to 630ºC (-436 to 1166ºF). (read more)

The AP4151-2000 is a wide-ranging, isolating signal conditioner for RTD inputs. The input is configured for a 3-wire RTD. (A 2-wire RTD can be used, by jumpering together terminals 4 and 5 on the mounting base.) The RTD types supported are Platinum, Nickel and Copper. Push button ranging is used for adjusting the input and output ranges. (read more)

Dataforth's extensive family of SensorLex^® 8B isolated analog signal conditioners includes the 8B34 linearized 2- or 3-wire RTD (Resistive Temperature Device) input modules, 8B35 linearized 4-wire RTD input modules, and 8B36 potentiometer input modules. The 8B34 and 8B35 interface to 100 ohm platinum RTDs; the 8B36 interfaces to potentiometers up to 10,000 ohms. (read more)

The CSA approved Model 577066 temperature transmitter measures resistance changes as a function of temperature. Using a three wire 100Ω platinum RTD sensor, the temperature is proportionally converted to a 4 to 20 mA output current. The transmitter is loop powered and housed in an explosion-proof conduit enclosure. A fitting on the enclosure allows a variety of RTD probe and thermowell len... (read more)