BENDING LOAD CELL TYPE 540 pages

CELMI s.r.l. Largo Brugnatelli 13/16 20090 BUCCINASCO (MI) ITALY
Tel +39-0245712209 Fax +39-0245705836 Internet: www.celmi.com
BENDING
LOAD CELL
TYPE 54
APPLICATIONS:
The bending load cell type 54 can be used in small loading
capacity weighing systems.
Some applications are.
- Belt conveyor scale and weight feeders
- Small weighing platforms
- Weighing in hopper, tanks, etc.
MAIN FEATURES:
- Water-proof
- Universal use
- Available with output (CIA 404)
- Available with analog output 4-20mA
- Stainless steel body with bellow microplasma soldered
- High precision (equivalent to OIML C3)
NOMINAL LOAD: kg 2-5-10-20-50-100-200-300-500
SPE C IFIC ATION ACCORD IN G TO VD I/V DE 2637
METROLOGICAL CHARAC TE R IST ICS P ar. Un.
C OMB INED E RROR F com b %L n 0,0 20
N OMINA L LOA D Ln Kg 2÷500
IN IT IAL LOAD L p %Ln 25
MAXIMUM LOAD Ll %Ln 150
N ON-LINE ARITY F lin %Ln 0,02
H IS TERE SIS ER ROR Fu %Ln 0,015
R EPE ATABILIT Y ERR OR F v %Ln 0,01
C REEP -30 M INUTES F cr %Ln 0,02
N OMINAL TEMPERA TU RE RAN GE B tn °C -10+40
ZER O TEMP ERATU RE DRIFT (OVER 10 °C ) TK 0 %C n 0,009
OU TP UT TEMPERA TURE DR IFT (OVER 10 °C) TKC %C n 0,009
THE RM AL G RADIE NT °K /h < 5
E LECTRICAL DATA
N OMINAL OU TPUT C n mV/V 2
N OMINA L OU TPUT TOLE RANC E D c ±%Cn 0,1
N OMINA L S UPP LY VOLTAGE B su V 1÷12
MAX IMUM SUPP LY VOLTAGE U smax V 15
INPUT RES IS TANCE R e Ù 390±10%
OU TPUT RES IS TANCE R a Ù 350±1%
INS ULATION RE SISTANC E @ 20V R is MÙ >2000
ZER O OUTPUT TOLERAN CE D o ±%Cn 1
MECHA N ICAL DATA
B REA KING LOAD Ld %Ln >300
MAXIMUN SIDE LOAD Llq %Ln 100
D EFLECTION hn mm < 0.5
C ABLE LEN GTH m 5
W EIGHT Kg 0,6
E NVIRON MENTAL CONDIT IONS
W O RKING TEMPE RATURE RANGE B tn °C -40+80
S TORAGE TEMP ERATUR E RAN GE B ts °C -40+80
H OUSING PR OT ECT IO N IP 6 6/6 8
SUBJECT TO CHANGE WITHOUT NOTICE