QL-12A load cells are available in the capacities from 50kg to 500kg.
Aluminum alloy construction with parallel beam type.
Silicon adhesive sealed, surface anodized and anti-corrosion.
Integral structure and easy installation.
Suitable for electronic price computing scale, electronic weight scale, electronic platform scales ,etc.
Silicon adhesive sealed, surface anodized and anti-corrosion.
Integral structure and easy installation.
Suitable for electronic price computing scale, electronic weight scale, electronic platform scales ,etc.
Features:
◆Capacity : 50kg of 500kg
◆Defend grade: IP65
◆High accuracy,reliable performance.
◆Integral structure,easy installation.
◆Recommended platform size:400 × 400 (mm)
◆Capacity : 50kg of 500kg
◆Defend grade: IP65
◆High accuracy,reliable performance.
◆Integral structure,easy installation.
◆Recommended platform size:400 × 400 (mm)
Technical Specifications
| Specifications: | ||
| capacity | kg | 50,60,100,150,200,250, 300,500 |
| safe overload | %FS | 120 |
| ultimate overload | %FS | 150 |
| rated output | mV/V | 2.0 ± 0.2 |
| excitation voltage | Vdc | 9 ~ 12 |
| combined error | %FS | ± 0.03 |
| zero unbalance | %FS | ± 1.5 |
| non-linearity | %FS | ± 0.03 |
| hysteresis | %FS | ± 0.03 |
| repeatability | %FS | ± 0.02 |
| creep | %FS/30min | ± 0.02 |
| input resistance | Ω | 406 ± 10 |
| output resistance | Ω | 350 ± 3 |
| insulation resistance | M Ω | ≥ 5000 @ 50 Vdc |
| operating temperature range | ℃ | -20 ~ +60 |
| compensated temperature range | ℃ | -10 ~ +40 |
| temperature coefficient of SPAN | %FS/10℃ | ± 0.02 |
| temperature coefficient of ZERO | %FS/10℃ | ± 0.03 |
Electrical connection:
●Excitation+ red Excitation- black Signal+ green Signal- white
●Four-core shielded cable.
●Cable diameter : ￠5mm
●Cable length: 1.5m