Question

83. Optical pyrometer can be used to measure temperatures up to
a. 800* C
b. 1000* C
C. 15000* C
d. 4000* C
udawe tune mesure que consists of​

Answer 1

Answer: 2003 — (760 to 3500°C) for optical; −40 to 7000°F (−40 to 4000°C) for narrow-band ... The field of view of the pyrometer is its D/d ratio and ... some definitions of terms used in radiation pyrometry and a ... of Object B, and if A were the same temperature as B, B would ... polyethylene and #8 on a glass temperature measurement.

Answer 2

Answer:

1000 is the answer

Explanation:

HOPE YOU ARE HAPPY NOW