Cooper-Atkins introduces its Solid Product Simulator for temperature monitoring applications. Air temperatures fluctuate when medical refrigerators are accessed, but the Solid Product Simulator remains at a stable temperature and simulates the true temperature of sensitive products in changing ambient conditions. The simulator is compact, easy to install, and can be placed upright or sideways in various sized refrigerators or freezers. There is no risk of spillage, as it is made of solid durable casing and can sustain high impact. The patented simulator can be recalibrated on-site while the probe and transmitter remain in situ; the calibration process is ISO 17025 Part B compliant and traceable to NIST standards.