Tension Electronics PFEA111/112, User Manual
Appendix C PFTL 301E - Designing the Load Cell Installation
C-10 3BSE029380R0101 Rev C
Table C-1. Environmental data for load cell PFTL 301E
PFTL 301E Unit
Compensated temperature range
+20 - +60
(68 - 140)
C
(
F)
Zero point drift
< ± 150
(83)
ppm/K
(ppm/
F)
Sensitivity drift
< ± 250
(139)
Working temperature range
-10 - +80
(14 - 176)
C
(
F)
Zero point drift
< ± 250
(139)
ppm/K
(ppm/
F
Sensitivity drift
< ± 350
(194)
Storage temperature range
-40 - +90
(-40 - 194)
C
(
F)
Degree of protection IP 66 acc. to EN 60 529
Table C-2. Mounting screws
Type of screws Strength class Dimension
Tightening
torque
Electro-zincplated steel screws,
lubricated with oil or emulsion.
Strength class according to ISO 898/1.
8.8 M8
24 Nm
(18 ft-lb)
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