Material: stainless steel
Rated Capacities:10kg~50kg
OIML R60, NTEP HB44, CPA, CE and RoHS certified
IP Rating: IP67
Environmentally sealed by potting special black glue, also strain gauge is double-sealed with another special nanoscale coating.
Suitable Bench scales, packaging and grading machines, bag filling equipment, bottle filling machinery and other process weighing, etc
Max platform size:300*350mm
SP530S is a typical and standard stainless single point load cell that is compact, low capacity and ideal for a wide range of weighing equipment. Environmentally sealed with potting black glue compound to ensure reliability and durability. The industry standard size and mounting hole configuration makes the SP530S is suitable for new equipment manufacturer or as a replacement for existed weighing equipment.
| Parameter | Units | Specifications | |||
| Model No. | SP530S | ||||
| Rated capacity (Emax) | kg | 10/30/50 | |||
| Accuracy class1）2） | C3 C6 | ||||
| Min. dead load | kg | 0 | |||
| Rated output | mV/V | 3.0 ± 0.2% | |||
| Zero balance | % of Emax | ± 2 | |||
| Repeatability error | % of AL3） | <±0.010 | <±0.005 | ||
| Creep; 30 minute | % of AL | <±0.017 | <±0.0083 | ||
| Min. dead load output return (DR); 30 min | % of AL | <±0.017 | <±0.0083 | ||
| Temp. effect on (Min. dead load output) | % of Emax/°C | <±0.0020 | <±0.0014 | ||
| Temp. effect on (Rated output2）) | % of AL/°C | <±0.0012 | <±0.0006 | ||
| Temperature range (Compensated) | °C(°F) | -10 to +40 [+14 to +104] | |||
| Temperature range (Operating) | -40 to +65 [-40 to +149] | ||||
| Temperature range (Safe storage) | -40 to +80 [-14 to +176] | ||||
| Excitation voltage (Recommended) | V AC/DC | 5 ~15 | |||
| Excitation voltage (Maximum) | 15 | ||||
| Terminal resistance (Excitation) | Ω | 384± 5 | |||
| Terminal resistance (Output) | 350 ± 3 | ||||
| Insulation resistance @50VDC | MΩ | > 5000 | |||
| Breakdown voltage | V AC | > 500 | |||
| Seal type / IP rating | surface potting black silicon(strain gauge with special coating)/IP67 | ||||
| Load limit (Safe) | % of Emax | 150 | |||
| Load limit (Ultimate) | 300 | ||||
| Material(Spring element) | Stainless steel,electropolishing | ||||
| Material(Cable connector) | Stainless steel,electropolishing | ||||
| Material(Cable) | Ø5.6-wire;PVC | ||||
| Cable length | m | 3.0 | |||
| Maximum platform size | mm | 300*350 | |||
| Fatigue life | cycles @Emax | >1,000,000 | |||
| Weight; approx | kg | 1t-5t 10t-30t 50t | |||
| 2.5 4.0 6.0 | |||||
| Deflection at Emax; approx | mm | < 0.5 | |||
| Barometric pressure effect on Zero Output | Vmin/kPa | <1.0 | |||
| Mounting screw(Size/Grade) | M6/8.8 | ||||
| Mounting screw(Recommended torque) | N.m | 15 | |||
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
