B511 SERIES SINGLE-ENDED BEAM LOAD CELL
| Patameter | Units | Specifications | |||
| Model No. | B511A/B511S | ||||
| Rated capacity (Emax) | kg / t | 50; 100; 250 / 0.5; 1; 2 | |||
| Accruacy class 1)2) | C3 C5 | ||||
| Min. dead load | Ib / kg | 0 | |||
| Rated output | mV/V | 3.0 ± 0.003 | |||
| Zero balance | % of Emax | ± 1 | |||
| Repeatability error | % of AL3) | < ± 0.010 < ± 0.006 | |||
| Creep; 30 minute | % of AL | < ± 0.017 < ± 0.010 | |||
| Min. dead load output return (DR); 30 min | % of AL | < ± 0.017 < ± 0.010 | |||
| Temp. effect on | Min. dead load output | % of Emax/℃ | < ± 0.0020 < ± 0.0014 | ||
| Rated output 2) | % of AL/℃ | < ± 0.0012 < ± 0.0007 | |||
| Temperature range | Compensated | ℃(°F) | -10 to +40 [+14 to +104] | ||
| Operating | -40 to +65 [-40 to +149] | ||||
| Safe storage | -40 to +80 [-40 to +176] | ||||
| Excitation voltage | Recommended | V AC/DC | 5 ~ 15 | ||
| Maximum | 15 | ||||
| Terminal resistance | Excitation | Ω | 384 ± 5 | ||
| Output | 350 ± 3 | ||||
| Insulation resistance @50VDC | MΩ | >5000 | |||
| Breakdown voltage | V AC | >500 | |||
| Seal type / IP rating | Hermetically welded / IP68 | ||||
| Load limit | Safe | % of Emax | 140 | ||
| Ultimate | 200 | ||||
| Material | Spring element | Alloy steel / Stainless steel | |||
| Cable | Φ5.6; 4-wire; PVC | ||||
| Cable length | m | 3.0 | |||
| Weight; approx | kg | 1.0 | |||
| Fatigue life | cycles @Emax | >1,000,000 | |||
| Deflection at Emax; approx | mm | <1.0 | |||
| Barometric pressure effect on Zero Output | Vmin/kPa | <1.0 | |||
| Mounting screw | Size/Grade | M12 (1/2-20UNF) | |||
| Recommended torque | N.m(ft-Ib) | 98(70) | |||
| Notes: | |||||
| 1) Error due to the combined effect of non-linearity and hysteresis | |||||
| 2) The sum of errors due to Temperature Effect on Output comply with the requirements of OIML R60 and NIST HB44 | |||||
| 3) AL = Applied Load | |||||
















