Keller CellaTemp PKF Series, Руководство пользователя

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Operating instructions CellaTemp PK / PKF / PKL xx
PK 31 AF 1
Temperature range 500 - 2500 °C
Sensor Si
Spectral sensitivity 0�78 - 1�06 µm
Focus distance
Target spot diameter
1500 mm
8 mm
Analogue output OUT2 0(4) - 20 mA linear, switchable, scalable (≥ 100 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 > 900 °C)
Repeatability 1 K
Measurement uncertainty 0�2 % 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 1000 1500 2000 2500 3000 5000 4500 4000 3500
15 14.5 14 13.6 13.1 12.6 10.2 7.8 15.4 23 31
61 53
46
38
15 14.5 14.1 13.6 13.2 12.7 10.4 8.1 15.8 24 31 62 54 47 39 95 %
90 %