CanadaPoultry NewsUnited States Temperature Calibration Probes By Jim - September 24, 2020 746 FacebookTwitterPinterestWhatsAppLinkedinReddItEmailPrintTumblrTelegramMixVKDiggLINEViber Please enjoy a series of Hatchery Tips provided By Aviagen: It is important to check and calibrate the temperature sensors in setters and hatchers regularly, using a calibration probe which is accurate to 0.2°F, and readableto 0.1°F.