SICK PFT Manual De Instrucciones página 28

Operating Instructions
Specifications
Accuracy
Non-linearity
Non-repeatability
1-year stability
Permissible temperature of
Medium
„ 6)
Ambience
„ 6)
„ Storage
6)
Compensated temp range
Temperature coefficients within
compensated temp range
Mean TC of zero
„
„ Mean TC of range
CE- conformitiy
„ Pressure equipment directive
EMC directive
„
Shock resistance
Vibration resistance
28
7. Starting, operation
Model PFT
% of span ≤ 0.5
5)
≤ 0.25 optionally available for pressure ranges ≥ 0.25 bar
5)
Including non-linearity, hysteresis, zero point and full scale error (corresponds to
5)
error of measurement per IEC 61298-2).
Adjusted in vertical mounting position with lower pressure connection.
% of span ≤ 0.2
(BFSL) according to IEC 61298-2
% of span ≤ 0.1
according to IEC 61298-2
% of span ≤ 0.2
(at reference conditions)
°C -30 ... +100
°C -20 ... +80
°C -40 ... +100
Also complies with EN 50178, Tab. 7, Operation (C) 4K4H, Storage (D) 1K4,
6)
Transport (E) 2K3
°C 0 ... +80
% of span ≤ 0.2 / 10 K (< 0.4 for pressure range
% of span ≤ 0.2 / 10 K
97/23/EC
2004/108/EG
EN 61326-2-3
g 1000 according to IEC 60068-2-27 (mechanical shock)
g 20 according to IEC 60068-2-6
© SICK AG • Germany • All rights reserved
with flush-mounted membrane
and cooling element:
-40...125°C optional -20 ... +150
-20 ... +80
-40 ... +100
≤
250 mbar (100 INWC))
(vibration under resonance)
PFT
GB
8013155/ZZV8/2018-06-25