Keller CellaTemp PKF Series, Руководство пользователя

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Operating instructions CellaTemp PK / PKF / PKL xx
PKF 26 AF 3
Temperature range 300 - 1600 °C
Sensor InGaAs
Spectral sensitivity 1�0 - 1�7 µm
Focus distance 120 mm ... ∞ (adjustable)
Distance ratio 100:1 (measuring head PA 41�05)
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 2 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)
Ambient temperature
measuring head
fiber optic metal 0 - 250 °C
Dimensions M30 x 200 mm (electronics without plug)
M30 x 67���86 mm (fiber optic measuring head)
Target diameter [mm] Energy
Target distance [m]
PA41.05
(0.12 m ... ∞)
0 1 2 3 4 5 6 7 8 9
10
1.2 10 20 30 40 50 60 70 80 90
100
1.2 11 21 32 42 53 63 74 84 95
105
95 %
90 %