The AccuMac AM1950 SPRT is designed and built for stability and repeatability with a very low drift rate. A controlled cleaning and assembly process protects the platinum sensing wire from contamination even at high temperatures. The thermometer is filled with a gas mixture to make the sensor wire oxidation effect as low as possible. Every SPRT is fully tested for stability after it's manufactured.
We're open 8:00 am to 5:30 pm ET