check weigher

check weigher

Automatic weighing scale, also known as weight sorting machine. It is an automatic weight inspection equipment widely used in the pharmaceutical, food, chemical and other industries. Real time online

  • Brand： glzon
  • Model： GZM

Checkweigher CW-9000 Series

Shanghai Guangzhi Automation

Core Value: Precision That Pays for Itself

Achieve ±0.1g accuracy at 600 units/min with AI-driven giveaway control. Reducing overfill by 99% and eliminating underweight recalls, our system cuts quality costs by $3.6M/year for a typical pharma/food plant.

Technical Highlights

1. Hyper-Accurate Weighing

InnovationPerformance
EMFR Load Cells (OIML Class Y)±0.05g repeatability (1g-5kg)
AI Vibration Cancellation99.5% noise rejection (ISO 10816)
Airflow Stabilization±0.2g in 2.5m/s drafts

2. Smart Rejection Ecosystem

  • Dynamic Tolerance Adjustment:

    • Auto-tightens limits when Cp >1.33

    • Saves 0.8% material giveaway

3. Industry-Specific Builds

SectorKey FeatureCompliance
Pharmaceuticals316L SS (Ra≤0.4μm) + SIPFDA 21 CFR Part 11
FoodIP69K washdown + allergen purgeFSSC 22000
ChemicalsATEX Zone 22 (Ex tc IIIC)IECEx T4

Specifications

ModelMicro CW-9100Mid-Range CW-9200Heavy CW-9300
Range0.1g-5kg5g-20kg1-50kg
Accuracy±0.1g±0.5g±5g
Speed600 ppm400 ppm200 ppm
Reject TypeAir blastPusher armRobotic pick
Power100-240VAC, 1kW200-480VAC, 2.2kW400VAC, 4kW

Operational Impact

Top 5 Vaccine Producer:

  • Reduced overfill from 1.5% to 0.05%

  • Saved $2.1M/year in API costs

  • Achieved ROI in 17 weeks

Why Choose CW-9000?

✅ AI Giveaway Control: Saves 0.5-2% material costs
✅ Zero Recalls: 100% weight compliance tracking
✅ 50% Faster Changeover: Tool-less lane adjustment
✅ Global Cert: OIML R51/FDA/CE/ATEX