This master laboratory thermometer is supplied with a certificate of accuracy traceable to NIST, that shows the correction at 0, 4, 25, 37, 44-1/2, 56 and 105°C. A leatherette covered, velvet lined wood storage case protects the thermometer. Range -1 to 110°C, divisions 0.2. 76mm immersion, total length 457mm.
