optris optris PI 640 G7, Operator'S Manual

Page: 19 / 96

Technical Data 19 -
PI 05M PI 08M PI 1M
Temperature ranges 900 … 2450 °C (27 Hz mode)
950 … 2450 °C (80 Hz and 32 Hz mode)
1100 … 2450 °C (1 kHz mode) 575 …1900 °C (27 Hz mode)
625 … 1900 °C (80 Hz- and 32 Hz-mode)
750 … 1900 °C (1 kHz mode) 450
1)
…1800 °C (27 Hz mode)
500
1)
…1800 °C (80 Hz and 32 Hz mode)
600
1)
…1800 °C (1 kHz mode)
Spectral range 500 - 540 nm 780 – 820 nm 0,85 - 1,1 µm
Detector CMOS,
764 x 480 pixel @ 32 Hz
382 x 288 pixel @ 80 Hz/ (switchable to 27 Hz)
72x56 pixel @ 1 kHz (1 ms real-time analog output (0-10 V) from 8x8 pixel (freely selectable))
764 x 8 Pixel @ 1 kHz (fast line scanning-mode, 1 ms real-time analog output (0-10 V) from 8x8 pixel (freely selectable))
Lenses (FOV)
2)
FOV@764x480 px: 26°x 16° (F=1,4)
FOV@382x288 px: 13°x 10°
FOV@764x480 px: 9°x 5° (F=2,8),
13°x 8° (F=2,4), 26°x16° (F=1,4),
39°x 25° (F=1,4)
FOV@382x288 px: 4°x 3°, 7°x 5°,
13°x 10°, 20°x 15°
System accuracy
3)
For object temperature < 2000 °C:
±1 % of reading for 27/32/80 Hz
±1,5 % of reading for 1 kHz
For object temperature > 2000 °C:
±2 % of reading for 27/32/80 Hz
±2,5 % of reading for 1 kHz For object temperature < 1500 °C:
±1 % of reading for 27/32/80 Hz
±1,5 % of reading for 1 kHz
For object temperature > 1500 °C:
±2 % of reading for 27/32/80 Hz
±2,5 % of reading for 1 kHz For object temperature < 1400 °C:
±1 % of reading for 27/32/80 Hz
±1,5 % of reading for 1 kHz
For object temperature < 1600 °C:
±2 % of reading for 27/32/80 Hz
±2,5 % of reading for 1 kHz
Thermal sensitivity
(NETD)
4)
:
< 2 K (< 1400 °C)
< 4 K (< 2100 °C) < 2 K (< 1000 °C)
< 4 K (< 1600 °C) < 2 K (< 900 °C)
< 4 K (< 1400 °C)
Warm-up time 10 min