PRTs / SPRTs / Triple Point Cells

Four world-class SPRTs to cover the ITS-90 temperature range of –200°C to 1070°C

Miniature Immersion Probe, 3.2 mm dia x 76.3 mm (0.125 in x 3 in), 0 °C to 100 °C, Lead wire length (Cable) 20 ft

Secondary Standard PRTs

Ideal for use as a reference thermometer in high-temperature furnaces to 1000°C

Rugged, high-accuracy temperature thermistor probe with excellent stability

Manufactured using a coil suspension element design for increased shock and vibration resistance

High-temperature secondary standards fill the gap between afforadable but temperature-limited PRTs & highly accurate SPRTs

Designed for temperature measurements requiring fast response or short immersion over a wide range

Secondary level performance with full ITS-90 calibration

Secondary reference temperature standard designed to bridge the gap between the highest laboratory standards & industrial

Stable and reliable dry-well reference probe from -200°C - 670°C

Easy-to-use, inexpensive primary temperature standards with uncertainty better than +/- 0.0001°C