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Precision Weighing Under Pressure: Meet the 1430 Damped Load Cell
When rotary filling machines operate at full speed, accuracy often takes a hit. The Model 1430 damped load cell solves that problem by delivering high-accuracy weight readings under dynamic, rotating conditions — even at speeds up to 13 rpm and at radii of 1 meter.
Manufactured with rugged stainless steel, this load cell is purpose-built for harsh washdown environments, offering both axial and side-load protection. Its adjustable viscous damping technology significantly reduces settling times and enhances machine throughput — making it an ideal fit for high-volume rotary filling applications in food, beverage, pharmaceutical, and chemical industries.
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Key Features of the Model 1430
- Rated Capacities: 3 kg, 17 lbs, 23 lbs
- Single-point performance under dynamic motion
- Adjustable internal damping for reduced settling time
- Resistant to rotary forces, side loading, and overload
- Sealed stainless steel housing with internal aluminum sensor
- Washdown-rated for hygienic and industrial settings
- Rotary operation speed: up to 13 rpm at 1m radius
Dynamic Performance Advantage
The 1430 doesn’t just handle movement — it’s built for it. Traditional load cells can’t maintain accuracy when subjected to lateral or centrifugal force on rotary filling machines. The Model 1430 excels under such conditions:
- Rotational Error Compensation: Less than ±0.04% deviation from static load reading, even under active rotary motion.
- Side Load Tolerance: Withstands up to 300 kg of side force (e.g., bottle jams) with no significant zero drift.
- Fast Settling Time: Adjustable damping helps accelerate machine cycles without sacrificing accuracy.
Common Applications
The Model 1430 is optimized for systems requiring motion-based precision in aggressive operating environments. Applications include:
- Rotary liquid filling machines (up to 13 rpm)
- Inline bottling and capping stations
- High-speed packaging lines
- Caustic and high-humidity processing zones
Specifications Overview
| Parameter | Value |
|---|---|
| Rated Capacities | 3 kg, 17 lbs, 23 lbs |
| Accuracy Class | C1 |
| Max Intervals (n) | 1000 |
| Rated Output (R.O.) | 2 mV/V |
| Output Tolerance | ±0.3 mV/V |
| Zero Balance | ±0.2 mV/V |
| Static Error (Room Temp) | ±0.03% R.O. |
| Dynamic Error (Rotary Use) | ±0.04% of load |
| Creep and Zero Return (30 min.) | ±0.05% |
| Temp. Effect on Zero | ±0.010% R.O./°C |
| Temp. Effect on Output | ±0.003% load/°C |
| Compensated Temp. Range | +5 to +40°C |
| Safe Temp. Range | –30 to +70°C |
| Max Static Overload (Positive) | 160% of R.C. (factory set to 170%) |
| Max Static Overload (Negative) | –120% of R.C. |
| Ultimate Overload | 300% of R.C. |
| Input Impedance | 415 ±15 Ω |
| Output Impedance | 350 ±3 Ω |
| Excitation (Recommended / Max) | 10 VDC / 15 VDC |
| Cable Type | 6-wire, shielded, 6m length |
| Construction | Aluminum sensor in SS enclosure |
| Damping | Internal silicone fluid (adjustable) |
Note: Silicone fluid is shipped separately in syringe and must be filled during installation.
Why Choose the 1430 Damped Load Cell?
- Built for rotary environments — not just resistant, but designed to operate within them.
- Handles both static and dynamic loads without signal distortion.
- Provides fast cycle times for maximized production throughput.
- Backed by global leader VPG Force Sensors and supported locally by Sands Industries.
🔗 Related Resources
📍 Unit 16/191, McCredie Avenue, Smithfield, NSW 2175
📞 +61 4415 9165 | +61 477 123 699
✉️ sales@sandsindustries.com.au
Engineered to Perform. Designed to Last.
Need precision in motion? The Model 1430 delivers where other load cells fail. Request your datasheet or installation guide today.
Need a Customised Solution?
Looking for tailored solutions that fit your business needs? Get a free consultation with our experts today.