Specifications - Jenoptik VARIOSCAN high resolution Series Manual

3.2

Specifications

Camera
IR detector
Detector cooling
Operating
wavelength range
Temperature
resolution
(30°C object
temp.)
Temperature
measuring range
Absolute accuracy
of temperature
measurement
(factory calibrated)
at an ambient
temperature of 22
± 2°C and ε = 1
Scanned object
field
Geometrical
resolution [mrad]
(K = 0.5)
Pixels per line
Lines per image
Image rate [s]
Object distance
A/D conversion
3021
MCT
Liquid nitrogen
8 – 12 µm
– 40 ... +
1,200°C
< ± 2 K
(measurement up to 100°C),
otherwise < ± 1% of full-scale value each
1.5
1; 0.4; 0.2
(depending on number of lines)
Technical Description
3021 - ST
MCT
Stirling cooler
8 – 12 µm
± 0.003
– 40 ... +
1,200°C
30° (H) x 20° (V)
1.5
360 (300)
240 (200, 100, 50)
0.2 ... infinity
16 bit
3022
MCT
thermoelectrical
2 – 5 µm
– 10 ... +
1,200°C
3
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