RCA30C4 DINI ARGEO ANALOGUE COLUMN LOAD CELL, IN STAINLESS STEEL, “RCA” SERIES

Metrological specifications include a rated capacity (Cn) of 30 t, combined error ±0.013 % Cn, temperature effect on zero 0.0014 % Cn/°C, temperature effect on sensitivity 0.0011 % Cn/°C, and creep error (30 min) 0.018 % Cn, legal metrology compliance to OIML R60 with accuracy class C4, maximum number of intervals (nmax) 4000e, minimum verification interval (vmin) 10000, and Z = Emax / (2 × DR) = 4000, electrical characteristics including a nominal excitation range of 1–15 VDC, rated output at Cn of 2 mV/V, zero balance < ±2.50 % Cn, input resistance 815 ± 20 Ω, output resistance 700 ± 0.35 Ω, current adjustment 0.1 % Cn, over-voltage protection 10 kA / 20 kV (8/20 µs) per IEC61000-4/5, and insulation resistance 5000 MΩ / 50 V, general specifications covering a service temperature range of −20 to +60 °C, compensated range −10 to +40 °C, safe load limit 150 % Emax, ultimate overload 300 % Emax, IP68 protection degree, stainless steel body load cells, a 4-core armoured PVC-sheathed cable (20 m, 7 mm diameter) with nickel-plated steel cable gland and stainless-steel armoured anti-rodent protection, self-centring spherical bases, and an anti-rotation system to be used with KRCA cups for correct operation.