Crossword-Solution: PYROMETERS 10 letters, 1 clue 🏆 scrabble score: 17

The thermometers and pyrometers usually employed are almost all based on the expansion of some fluid or other, or upon that of different metals.

Experiments were also made to ascertain the temperature of the gas in the retort; and for this purpose one of Murrie's pyrometers was used, the action of which depends on the pressure produced by the vaporization of mercury in a malleable iron tube.

This invention was speedily followed by a lot of others,—water-wheels, curious doorlocks and latches, thermometers, hygrometers, pyrometers, clocks, a barometer, an automatic contrivance for feeding the horses at any required hour, a lamp-lighter and fire-lighter, an early-or-late-rising machine, and so forth.

The heat laboratory is equipped for the calibration of the thermometers and pyrometers, and electrical and other physical apparatus used by the various sections of the Technologic Branch.

Pyrometers were all at home-- No doubt the figures mounted high-- She sighed and said she could not roam, Then pitt (i) ed me with cherry pie.