RCK SERIES COLUMN LOAD CELLS

RCK SERIES COLUMN LOAD CELLS


Applications
Compression load cells for CE-M approved weighbridges, tanks, silos, etc. Entirely made in stainless steel.

C3 AND C4 PRECISION CLASSES;17-4 PH LASER WELDED STAINLESS STEEL CONSTRUCTION ;INTERNAL FILLING IN SILICON GEL AGAINST CONDENSATION, SUDDEN TEMPERATURE CHANGES, AND CORROSION;RESTORABLE INTERNAL SURGE ARRESTORS FOR PROTECTION FROM ELECTRIC DISCHARGES AND LIGHTNING;OPTIMIZED FOR PARALLEL CONNECTION; IP68 PROTECTION LEVEL;MAX. CAPACITIES FROM 16000 TO 80000 kg SHIELDED CONNECTION CABLE IN TEFLON

Standard Features
  • Minimum load cell verification interval: Vmin=EMax/10000
  • Maximum number of verification intervals: nLC=3000 (C3) and 4500 (C4)
  • Full Scale Output: 2mV/V +/- 0,1%
  • Temperature effect on zero: +/- 0,00097% /°C
  • Temperature effect on full scale output: 0,00116%/°C
  • Compensated Temperature Range: –10°C/+40°C
  • Operating Temperature Range: –30°C/+85°C
  • Creep error after 4 hours: 0,02% F.S.
  • Excitation voltage from 5 to 15 VDC
  • Input Resistance: 700 ± 7 Ohm
  • Output Resistance: 700 ± 7 Ohm
  • Zero Balance: +/-1% F.S.
  • Insulation Resistance: > 5000 MOhm
  • Safe Overload: 150% F.S.
  • Ultimate Overload: >300% F.S.
  • 4-wire shielded cable, 15m long, 5 mm diameter
Models
  • RCK16C3: 16000 kg
  • RCK20C3: 20000 kg
  • RCK30C3: 30000 kg
  • RCK50C3: 50000 kg
  • RCK60C3: 60000 kg
  • RCK80C3: 80000 kg
  • RCK20C4: 20000 kg
  • RCK30C4: 30000 kg

Options/Accessories

  • Assembly kit
    - KRCK:Kit of jointed plates for selfalignment