Total Immersion Thermometers

These low temperature laboratory thermometers are toluene filled. White back glass, 305mm (12") length. Choice of total or partial immersion. Markings are permanently fused. Individually protected in Safety-Pak® packaging. Meets ANSI/SAMA specifications. Calibrated against equipment whose calibration is traceable to NIST. Meniscus is visible in the appropriate low temperature...