Aluminum Load Cell 50kg To 500kg C3/C4 Optional With Parallel Capability (WL-117)
Features & Applications
The WL-117 is a single point load cell constructed from high-strength aluminum alloy, covering a wide capacity range from 50kg up to 500kg. This single point load cell supports optional C3 or C4 precision grades and features excellent rated output consistency, allowing multiple units to be used in parallel for larger weighing platforms. Cable lengths and other options can be customized to meet specific installation needs.
This single point load cell achieves a combined error of 0.015%F.S., non-linearity of 0.02%F.S., and repeatability of 0.015%F.S. Rated output is 2.0±0.05mV/V, zero balance is ±0.2%mV/V, and insulation resistance is ≥5000MΩ/100VDC. With recommended excitation of 5~15 VDC, this sensor provides stable and repeatable measurements for medium to high capacity applications.
The WL-117 offers IP65 protection as standard, with customizable higher ratings available. It operates across a wide temperature range of -30°C to 70°C, with nominal displacement of 0.6~0.9mm depending on applied load. Standard cable is Φ5mm × 3000mm, and custom lengths can be ordered. Safe overload is 150%F.S., ensuring reliable performance under occasional overload events.
Typical application:
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Bench scales: tabletop weighing for quality control and batching
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Pricing scales: retail price computing systems with legal-for-trade options
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Hopper and tank weighing: monitoring bulk material levels
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Conveyor belt scales: continuous in-motion weighing for bulk solids
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Checkweighers: verifying package weights on high-speed lines
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Parallel multi-sensor platforms: floor scales and large industrial weighbridges
Specifications:
| Capacity | 50/100/150/200/250/300/400/ 500kg |
|---|---|
| Rated output |
2.0±0.05mV/V |
| Accuracy class | C3 |
| Combined error | ±0.015%F.S. |
| Zero balance | ±0.02mV/V |
| Non-linearity | ±0.02%F.S. |
| Hysteresis | ±0.017%F.S. |
| Repeatability | ±0.015%F.S. |
| Temperature effect on sensitivity | ±0.008%F.S./10℃ |
| Temperature effect on zero | ±0.0125%F.S./10℃ |
| Input resistance | 380±10Ω |
| Output resistance | 350±5Ω |
| Insulation resistance | ≥5000MΩ/100VDC |
| Recommended excitation | 5-15VDC |
| Compensated temp. range | -10~40℃ |
| Operation temp. range | -30~70℃ |
| Safe overload | 150%F.S. |
| Ultimate overload | 200%F.S. |
| IP class | IP65 (Customizable) |
| Cable size | Φ5×3000mm (Customizable) |
| Material | Aluminum alloy |
| Nominal displacement | 0.6-0.9mm |
Dimension(MM):
Load Direction:
Wiring:
Load Cell Packaging & Shipping Standards
At Brans, we implement rigorous packaging protocols to guarantee your load cell arrives in perfect condition:
1. Multi-Layer Protective Packaging
• Primary Protection: Each unit is vacuum-sealed in moisture-proof barrier film
• Secondary Cushioning: High-density EPS foam molded to the load cell's contours
• Tertiary Security: Reinforced double-wall corrugated shipping container
2. Advanced Shock Mitigation System
• Multi-axis vibration damping with PE bubble wrap
• Edge protectors for all sensitive components
• "Fragile" and "This Side Up" labeling per ISTA standards
3. Secure Transit Assurance
• Tamper-evident security tape with company logo
• Barcoded shipping labels with QR tracking
• Certified weighing at dispatch for freight verification
4. Premium Logistics Network
• Partnered with DHL/FedEx/UPS for global coverage
• Real-time tracking updates via SMS/email
• 24/7 shipment monitoring by our logistics team
Post-Delivery Protocol:
• Recommended inspection within 48 hours
• Damage claims must include original packaging photos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.