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)

Sensor Scientific, Inc. Platinum Thin Film RTD Elements are fabricated using state-of-the-art thin film processing techniques, resulting in an element of exceptional quality and stability. The wide choice of resistance, tolerance, and size options allows for complete design flexibility (read more)

RTD Elements, RTD Lead Extensions, and RTD Temperature Probes

• Thin Film Platinum Elements-In Stock

• 100pt 500pt 1000pt
• Fully customizable RTD Lead Extensions

• 2,3,4 wire configurations
• Fully customizable RTD Probes

• Ring Lug, Air Gas, Pipe Threaded, Bullet Nose

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)

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)

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)

When measurement of a process requires closer tolerances than available with lettered thermocouples, the instrument of choice is usally an RTD. Most RTDs are made with platinum/platinum-rhodium thermoelements although some may be made of nickel or copper. While RTDs do provide somewhat better tolerances, they also come with some downsides. (read more)

In addition to being offered with our continuous level sensing products (reed switch or ultrasonic), the Madison-Omni® integrated display/control unit can be provided with a platinum RTD (resistance temperature detector) temperature sensor tip. (read more)