Thermal Components is at the forefront of BioMedical Probes for healthcare and laboratory applications. The BioMedical Probes deliver continuous high precision accuracy and every probe is traceable to US National Institute of Standards and Technology (NIST). The patented manufacturing techniques ensure that every Biomedical Probe is interchangeable with every other probe of the same series. All probes are compatible with the 4600 series precision thermometer and all come with NIST certification.