AccuMac AM1660/1640/1620 Precision Industrial PRT

AccuMac AM1660/1640/1620 Precision Industrial PRT


  • Temperature Range: -200°C to 670°C
  • Accuracy: ±0.035°C at 0°C
  • Long term drift: ±0.04°C
  • Short term stability: 0.01°C
  • Durable and shock resistance
  • Temperature Coefficient 0.00385
  • Follow DIN/IEC-751 precisely
  • Inconeltm sheath
  • Quick response time
  • Customized dimensions available
Add to Wishlist
Add to Wishlist
SKU: ACC-AM1660 Categories: , , ,


AM1620/1640/1660 series precision Industrial PRTs (IPRTs) are rugged probes with excellent accuracy and stability. They cover a wide range of temperature from -200°C to 670°C with amazing accuracy of ±0.035°C at 0°C, short term stability of ±0.01°C and fast respond time of 5 seconds. These IPRTs come with standard length 12-inch but customized dimensions are available per request.

To reach the best performance in stability and repeatability, the wire-wound sensing elements are specially designed to protect the platinum sensing wire from contamination at high temperature. A unique support structure and filling material provide the best balance among the hysteresis effect, mechanical shock and thermal shock performance. All of these probes conform to the standard 385 curve so the resistance ratio of the PRT follow DIN/IEC-751 curve precisely.