Equipped with liquid or glass bead filled bottles that mimic samples, H-B electronic verification thermometers from SP Scienceware, Wayne, NJ, deliver temperature verification without the risk of sample contamination. Multiple models are available, with features including dual zone, single or multiple displays, alarms, and more. Thermometers are calibrated specifically for freezers, incubators, and refrigerators. Customers can order the temperature range and calibration points specific to common applications right off the shelf. Custom calibration services, plastic molding, specialty coatings, and wire manufacturing are also available. For more information, visit SP Scienceware.