Traceable® Excursion-Trac Dual Zone Calibrated Temperature Monitor & Data Logger Kit (TM-6431) for Lab, Freezer, Refrigerator, Transport Cold Chain Cooler Monitoring with NIST Calibration Certificate

Temperature Range: -50° to 70° C, (-58° to 158° F). Designed for a wide temperature range suitable for cold chain, biospecimen, vaccine, and laboratory environments, delivering reliable performance in extreme low temperatures. Resolution: 0.01°, traceable to NIST standards. Comes with a NIST-traceable certificate for documented and trusted calibration and validation. Accuracy: ± 0.25° C. Provides accurate digital monitoring with a rapid-response digital thermometer, perfect for precise monitoring in refrigerators, freezers, or cold storage. Monitor Dimensions & Weight: 2.75 x 4.25 x.75 at 5 oz. Compact and simple to install with a slim form factor and straightforward interface, ideal for tight spaces in cabinets or cold storage. Features two calibrated glycol-encased probes with a reliable design. Constructed for laboratory use with durable components; aids in maintaining regulatory compliance and ensures environmental oversight in critical storage areas