ITEM#: 2541-B610010400
MFR#: B61001-0400
H-B Instrument High-Precision Enviro-Safe FRIO-Temp Liquid-in-Glass Verification Thermometers, Accuracy: +/-0.2 deg.C, Temperature Range: 25 deg. to 45 deg.C, For Use With: Incubator, Length Overall: 190mm, 7.5 in., Bottle Fill: Liquid, Bot