37
EN
Operating instructions CellaTemp PK / PKF / PKL xx
PK 11 AF 2
Temperature range
0 - 1000 °C
Sensor
Thermopile
Spectral sensitivity
8 - 14 µm
Focus distance
Target spot diameter
900 mm
33 mm
Analogue output OUT2
0(4) - 20 mA linear, switchable, scalable (≥ 15 K)
Resolution current output
0�2 K + 0�03 % of selected range
Resolution temp� reading
0.1 K < 200 °C,1 K ≥ 200 °C
Response time t
90
≤ 60 ms
Repeatability
#
1 K
Measurement uncertainty
#
0�75 % of temp� reading [°C] plus 2�0 K
Temperature coefficient
#
0�1 K/K (for T<250°C), 0�04 %/K (for T>250°C) of
temp� reading / K
Dimensions
M30 x 185 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
16.5 18.3 20.2
22
23.8
26
28
29
31
33
39
259
204
149
94
16.5 18.9 21.3 23.7 26.1
28
31
33
36
38
44
286
226
165
105
95 %
90 %
#
Data applies to a thermally stabilised state�
