A food factory's sorting line story

A potato chip factory in Jiangsu needed to check 180 packages per minute. They had to reject out-of-weight ones. Their old imported checkweigher load cell broke. The replacement delivery took two months. They came to us. We gave them a parallel beam checkweigher load cell with 500g capacity and ±0.5g dynamic accuracy. After installation, the speed reached 200 packages per minute. The price was only half of the imported one. The equipment manager said: "We will buy spare parts from you from now on."
Full Technical Parameters (Table Format)
|
Parameter |
Value |
|
Capacity range |
100 g to 100 kg |
|
Dynamic accuracy |
±0.5 g (for 500g capacity) |
|
Max inspection speed |
200 packages/minute |
|
Structure |
Parallel beam or single point |
|
Elastic body material |
304 stainless steel |
|
Surface finish |
Mirror polished, Ra ≤0.8μm, no dead corners |
|
Height |
15-25 mm, fits under a conveyor belt |
|
Strain gauge type |
High response, mechanical response time <5ms |
|
Protection class |
IP67 |
|
Extra feature |
Vibration damping pad between sensor and conveyor |


Digital calibration: no test weights needed
We developed a three-stage digital filter. It responds fast in the empty section, stays stable in the weighing section, and adapts in the transition section. High speed does not hurt accuracy. We support remote digital calibration. Just click a few buttons on the indicator. No need to stop the line and load test weights. Communication options include EtherNet/IP or Profinet. They talk directly to your host computer. A common question: "Can your checkweigher load cell handle a wet environment?" Yes, IP67 means it survives washdown. Yixing Silvanus Electric Manufacture Co., Ltd. keeps stock for fast delivery. Choosing us makes your sorting line more efficient.






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