6.3.2 Temperature measurement systems other than those
described in 6.3.1 are satisfactory for this test method, provided
that they exhibit the same temperature lag, emergent
stem effect, and accuracy as the equivalent mercury-in-glass
thermometer.
6.3.2.1 The electronic circuitry or the algorithms, or both,
used shall include the capability to simulate the temperature lag
of a mercury-in-glass thermometer.