A thermometer designed to measure high temperatures

Usage examples of pyrometer.

He checked the rigging and equipment, the altimeter, charts, a pyrometer to monitor the temperature of the envelope, a rate of climb indicator, and a tool kit.

The pyrometers used at present are the Wanner optical pyrometer and the Fery radiation pyrometer.

Joya showed me the small instrument panel and explained it to me: variometer for rate of ascent and descent, pyrometer for temperature up in the crown of the balloon, compass-which she said was not very meaningful because there was no way to steer once you were aloft.

Dave disconnected the pyrometer, and we packed the envelope in the bag, inspecting it as it was accordion-folded in.

As the men were hooking the load cables to the tie blocks, Joya showed me the small instrument panel and explained it to me: variometer for rate of ascent and descent, pyrometer for temperature up in the crown of the balloon, compass-which she said was not very meaningful because there was no way to steer once you were aloft.

Staring through the blue glass peephole at the six piles of glowing dust, waiting for them to shimmer, coalesce, and run into liquid, was hypnotically soothingexcept that he could sense Lilly at his side, with her eyes on the thermocouple pyrometer and her full hips near him, giving him thoughts that he found alarming.

Lilly at his side, with her eyes on the thermocouple pyrometer and her full hips near him, giving him thoughts that he found alarming.

He lay limp in the untidy mess and nonfunctional litter of the control room and his weary eyes seldom shifted far from the pyrometer which read the hull temperatures.

Dogran squinted again at the pyrometer, to see that the temperature was still falling, grudgingly.

Ken followed the suggestion, testing first the sound apparatus and then the various recorders and other instruments in the cargo chamber which were intended to tell whether or not any violent chemical reactions took place photocells and pyrometers, and gas pumps connected to sample flasks and precipitators.

The temperature was almost unaffectedif anything, it dropped more slowly, for the recording pyrometers were now insulated by a vacuum and the expansion of the gaseous sulfur into empty space had had no cooling effect to speak of.

Ken pointed this out to the pilot, but Ordon Lee refused to permit his hull to touch ground until he had watched his outside pyrometers for fully fifteen minutes.

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.

The pyrometers tripped, the safety switches were thrown, and the plane quivered as its driving force vanished.

She was looking flushed and happy as she sidled down the bench on which the crucibles were ranged, jotting down the time from the lab clock and temperatures from the thermocouple pyrometers plugged into each sample.