Keller CellaTemp PKF Series, Руководство пользователя

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59
EN
Operating instructions CellaTemp PK / PKF / PKL xx
PKL 11 AF 2
Temperature range 0 - 1000 °C
Sensor Thermopile
Spectral sensitivity 8 - 14 µm
Focus distance
Target spot diameter
89 mm
3�2 mm
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 0.1 K (for T < 200 °C),1 K (for T ≥ 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 200 mm (without plug)
Target diameter [mm] Energy
Target distance [mm]
0 30 60 89 120 150 210 180
5 4.6 4.1 4 7.1 10.2 16.2 13.2
21.2 15.1 9.1 3.2 11.7 19.9 36.4 28.1
LED
90 %
#
Data applies to a thermally stabilised state�