LLG-Exact-Temp Standard thermometers, red spirit-filled

LLG-Exact-Temp Standard thermometers, red spirit-filled
For monitoring critical temperature conditions in deep freezes, refrigerators, cold rooms, blood bank refrigerators, incubators and warming chambers.
-thermometer certifiable to National Standards
-supplied with works test certificate
-thermometer stem safely encapsulated in PTFE
-each thermometer is mounted in a square-shaped shatter-proof plastic bottle filled with a liquid to ensure accurate readings despite the opening and closing of instrument doors.
-each thermometer has an individual serial number.