SHEAR BEAM LOAD CELL TYPE 315 - Celmi - #1

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CELMI s.r.l. Largo Brugnatelli 13/16 20090 BUCCINASCO (MI) ITALY Tel +39-0245712209 Fax +39-0245705836 Internet: www.celmi.com SHEAR BEAM LOAD CELL TYPE 315 APPLICATIONS: The shear beam load cell type 315 can be used in small and medium loading capacity weighing systems. Some applications are: - Small weighing platforms - Weighing in hoppers, tanks, etc. MAIN FEATURES: - Water-proof - Stainless steel - Soldered with microplasma - Wide range of nominal load from 0.25 to 5 tons - High precision (equivalent to OIML C3) NOMINAL LOAD: 250-500 kg 1-2-3-5 ton SPECIFICATION ACCO R D ING T O V D I/V D E 2637 M ETROLOGICAL CHARACTERISTICS Par. Un. COMBINED E RRO R Fcom b %Ln 0,020 NOMINAL LO AD Ln t 0.25÷5 IN IT IA L LO AD Lp % Ln 25 MAXIMUM LO AD L l %Ln 130 NO N-LINE ARIT Y F lin % Ln 0,02 H ISTERESIS E RROR Fu %Ln 0,015 REPEATABILITY E RROR Fv %Ln 0,01 CREEP -30 M INUTES Fcr %Ln 0,02 NOMINAL TEMPERATURE RANGE Btn °C -10+40 ZERO TEMPERATURE D R IFT (OVER 10 °C) TK0 %Cn 0 ,009 OUTPUT TEMPERATURE D R IFT (OVER 10 °C) TKC %Cn 0 ,009 THERMAL G RA D IENT °K/h <5 ELECTRICAL D A TA NOMINAL O UTPUT Cn m V/V 2 NOMINAL O UTPUT TOLERANCE Dc ±%Cn 0,1 NOMINAL SUPPLY VO LTAG E Bsu V 1÷12 MAXIMUM SUPPLY VOLTAGE Usm ax V 15 INPUT R E S ISTANCE Re Ù 430±10% OUTPUT R ESISTANCE Ra Ù 350±1% INSULATION RES ISTANCE @ 20V Ris Ì Ù >2000 ZERO O UTPUT TOLERANCE Do ±%Cn 1 M ECHA N ICAL D A TA BRE A K ING LOAD Ld %Ln >250 MAXIMUN S IDE LOAD Llq %Ln 100 DEFLECT ION hn m m <0.5 CABLE LENGTH m 5 W EIGHT Kg ENVIRONM ENTAL C O NDITIONS W ORKING TEMPERATURE RANG E Btn °C -40+80 STORAGE TEM PERATURE RANGE Bts °C -40+80 HOUSING PRO TECTION IP 66/68 SUBJECT TO CHANGE WITHOUT NOTICE