41
EN
Operating instructions CellaTemp PK / PKF / PKL xx
PK 24 AF 1
Temperature range
250 - 1600 °C
Sensor
InGaAs
Spectral sensitivity
1�0 - 1�7 µm
Focus distance
Target spot diameter
5�1:1 (90%)
≥
1 m, calculated in the far field
Analogue output OUT2
0(4) - 20 mA linear, switchable, scalable (≥ 50 K)
Resolution current output
0�2 K + 0�03 % of selected range
Resolution temp� reading
1 K
Response time t
90
≤ 2 ms (for T > 600 °C)
Repeatability
1 K
Measurement uncertainty
0�3 % of temp� reading [°C] plus 2�5 K
(at ε =1.0 and Ta = 23 °C)
Temperature coefficient
0�07 %/K of temp� reading / K
(deviation to Ta = 23 °C)
Dimensions
M30 x 210 mm (without plug)
Target diameter [mm]
Energy
Target distance [mm]
0
100
200
300
400
500
600
700
800
900 1000
5000
4000
3000
2000
11.5
27
47
67
86
106
125
145
165
184
204
988
792
596
400
11.5
29
50
71
92
113
133
154
175
196
217
1050
842
633
425
95 %
90 %
