KELI Load Cell
The KELI load cell is practically engineered for all kinds of high-precise vehicle scales, railroad scales, batching scales and special scales.
Advantages
1. This weight sensor is fabricated by KELI Sensing Technology (Ningbo) Co., Ltd. which has been leading the development of vehicle scale and railroad scale for over 10 years.
2. The stability of the digital load cell has been upgraded into a whole new level by utilization of pre-diagnosis concept. You are within easy access to operating status of your weight scale.
3. This scale accessory is fitted with built-in micro-processer to continuously offer compensation to exterior impacts such as temperature, non-linear, delay, voltage change and creep, etc. As a result, your electronic weighing machine is ensured to provide more precise weighing.
Classifications
1.| Rated Load (t) | 5 | 10, 15, 20, 25, 30 | 40 |
| D1 | 68 | 85-88 | 88 |
| D2 | 50.8 | 76.2 | 76.2 |
| H | 168.8 | 224.7 | 230.7 |
| L | 224 | 240 | 240 |
| Rated Weighing (Emax) | 5/10/15/20/25/30/40/50t |
| Sensitivity | 2.0±0.002mV/V |
| Accuracy Class | C1-C5 |
| Zero Balance | ±1%F.S |
| Temperature Effect on Zero Output | ±0.02%F.S/10℃ |
| Output Temperature Effect | ±0.02%F.S/10℃ |
| Input Impedance | 750±10Ω |
| Output Impedance | 702±3Ω, 703±5Ω (L≥15m) |
| Insulation Impedance | ≥5000MΩ |
| Temperature Compensation Range | -10℃- 40℃ |
| Working Temperature Range | -30℃- 70℃ |
| Safe Overload | 150%F.S |
| Ultimate Overload | 200%F.S |
| Suggested Excitation Voltage | 10-12V DC |
| Max. Excitation Voltage | 15V DC |
| IP Rating | IP68 (5-50t) |
| Material | Alloy Steel/Stainless Steel |
| Cable | Length=L: 5.2m (5t), 8m (10t), 10m (15t), 10/12m (20t), 12/15m (25t), 12/16m (30t), 16m (40-50t) Diameter: Φ6mm |
2.
| A/D Module Resolution | 100000 |
| Data Refresh Rate | 15HZ |
| Communication Baud Rate | 9600BPS |
| Total Accuracy | ±0.02%F.S |
| Creep (30mins) | ±0.02%F.S |
| Temperature Coefficient | ±0.02%F.S/10℃ |
| Working Temperature Range | -30- 70℃ |
| Zero Balance | ±0.01%F.S |
| Safe Overload | 150%F.S |
| IP Rating | IP68 |
| Recommended Input Voltage | 9-12VDC |
| Max. Output Voltage | 20VDC |
| Max. Signal Transmission Distance | 1200m |
| Rated Load | 10, 15, 20/25, 30, 40t |
| Rated Output | 20000/25000/30000/40000 |
3.
| Rated Load | 0.5,0.75,1,1.5,2,2.5,3,5,7.5,10t |
| Rated Output | 20000 |
| A/D Module Resolution | 200000 |
| Date Refresh rate | 50Hz |
| Communication baud rate | 9600BPS |
| Accuracy | ±0.02%F.S |
| Creep error (30min) | ±0.02%F.S |
| Temperature Coefficient | ±0.02%F.S/10℃ |
| Working Temperature Range | -30℃- 70℃ |
| Zero Balance | ±0.1%F.S |
| Safe Overload | 150% F.S |
| IP Rating | IP68 |
| Recommended Input Voltage | 9-12V DC |
| Max. Input Voltage | 20VDC |
| Max. Signal Transmission Distance | 1200m |
4.
| A/D Module Resolution | 60000 |
| Working Temperature Range | -30- 70℃ |
| Rated Load (Emax) | 20/25/30/40/50t |
| Safe Overload | ±0.02%F.S/10℃ |
| Rated Output | 20000/25000/30000/40000/50000 |
| Ultimate Overload | 150% F.S |
| Data Refresh Frequency | 50Hz |
| Recommended Excitation Voltage | IP68 |
| Communication BPS Rate | 9600BPS |
| Max. Excitation Voltage | 9-12VDC |
| Accuracy Class | C3 |
| Max. Input Voltage | 20VDC |
| Max. Signal Transmission Distance | 1200m |
| Temperature Coefficient | ±0.02%F.S |
| Cable | Length: 12m (20t), 15m (25t), 16m (30-50t) |
| Temperature Compensation Range | -10℃- 40℃ |
| Diameter | Ф5mm |
5.
| Rated Capacity (Emax) | 10/15/20/25/30/40/50t |
| Sensitivity | 2.0±0.002mV/V |
| Accuracy Class | C2-C5 |
| Zero Balance | ±1%F.S |
| Temperature Impact on Zero Output | ±0.02%F.S/10℃ |
| Temperature Output Effect | ±0.02%F.S/10℃ |
| Input Impedance | 400±10Ω (ZSF), 700±20Ω (ZSFY) |
| Output Impedance | 352±3Ω, 352±5Ω (L≥15m) (ZSF), 706±7Ω (ZSFY) |
| Insulation Impedance | ≥5000MΩ |
| Temperature Compensation Range | -10℃- 40℃ |
| Working Temperature Range | -30℃- 70℃ |
| Safe Overload | 150%F.S |
| Ultimate Overload | 250%F.S |
| Recommended Excitation Voltage | 10-12VDC |
| Max. Excitation Voltage | 15VDC |
| IP Rating | IP68 |
| Materials | Alloy Steel, Stainless Steel |
| Cable | Length: 8m (10t), 10m (15t), 12m (20-25t), 14m (30t), 16m (40-50t) |
| Diameter | Ф5mm |
