ZONESUN ZS-MD1010 Automatic Conveyor Checkweigher with Air Blow Reject System

ZONESUN ZS-MD1010 Automatic Conveyor Checkweigher with Air Blow Reject System

Description

The ZONESUN ZS-MD1010 Automatic Conveyor Checkweigher is designed for high-speed inline weight inspection of packaged products. It dynamically weighs each product during conveyor transport, compares the result with preset tolerance limits, and automatically rejects underweight or overweight products using an air blow rejection system. With a weighing range of ≤200 g, accuracy of ±0.1 g, and speeds up to 150 pcs/min, it provides efficient quality control and can be integrated into continuous packaging lines. It is ideal for weight inspection of small packaged products such as food packs, pharmaceutical products, cosmetic items, and other lightweight packaged goods.

Parameter

• Machine Model: ZS-MD1010
• Machine Type: Automatic Conveyor Checkweigher
• Power Supply: AC 220 V ±10%, 50 Hz (60 Hz)
• Rated Power: 0.15 kW
• Single Weighing Range: ≤200 g
• Weighing Accuracy: ±0.1 g
• Minimum Scale Division: 0.1 g
• Conveyor Speed: 10–60 m/min
• Maximum Speed: 150 pcs/min
• Applicable Product Size (L × W): 150 × 120 mm
• Weighing Conveyor Size (L × W): 250 × 120 mm
• Conveyor Height from Ground: 700–800 mm
• External Air Supply: 0.6–1 MPa
• Air Connection: Φ8 mm
• Operating Environment: Temperature: −15°C to 60°C; Humidity: 95%
• Machine Dimensions (L × W × H): 900 × 500 × 1250 mm

Key Features

Touchscreen Control Panel

Allows operators to set target weight, upper and lower tolerance limits, and operating parameters while monitoring weighing results in real time.

Three-Color Weight Indicator

Provides instant visual indication of weighing status: green for acceptable weight, yellow for underweight, and red for overweight, helping operators identify product weight conditions at a glance.

Dynamic Weighing System

Measures each product during conveyor transport and automatically compares the measured weight with the preset acceptable weight range without requiring the product to stop for weighing.

Automatic Air Blow Reject System

Uses compressed air to automatically remove underweight or overweight products from the conveyor when the measured weight falls outside the preset tolerance range.

Conveyor Belt System

Transfers products smoothly through the dynamic weighing and rejection stations, supporting continuous inline weight inspection.

Stainless Steel Frame

Provides a stable and durable machine structure suitable for continuous operation and integration into industrial packaging lines.

Adjustable Conveyor Speed

Allows conveyor speed adjustment within 10–60 m/min to coordinate with different upstream and downstream packaging equipment.

Real-Time Weight Monitoring

Displays weighing results through the touchscreen interface, allowing operators to monitor product weight and adjust tolerance settings according to production requirements.

Benefits

150 pcs/min High-Speed Inspection

Supports a maximum inspection speed of 150 pcs/min, helping improve weight inspection efficiency in continuous packaging production.

±0.1 g Weighing Accuracy

Provides a specified weighing accuracy of ±0.1 g for products within the weighing range of ≤200 g, supporting precise weight verification.

Automatic NG Product Rejection

Automatically identifies and removes underweight or overweight products when their measured weight falls outside the preset tolerance range.

Dynamic Online Weighing

Measures product weight while products move along the conveyor, reducing the need for manual weighing or stopping products for inspection.

Three-Color Weight Classification

The signal tower clearly displays qualified, underweight, and overweight conditions, making production monitoring easier for operators.

Adjustable Conveyor Speed

Supports conveyor speeds of 10–60 m/min, allowing the machine to be matched with different production line requirements.

Flexible Weight Inspection

Supports single-product weighing up to 200 g, making it suitable for lightweight packaged products and small containers.

Improved Packaging Quality Control

Automatically detects weight deviations and removes non-conforming products, helping reduce underfilled and overfilled packages.

Easy Operation & Monitoring

The touchscreen control panel provides convenient access to target weight settings, tolerance limits, and real-time weighing results.

Packaging Line Integration

The conveyor structure allows the checkweigher to be installed after filling, sealing, labeling, or other packaging equipment for continuous weight inspection.

Application

Suitable for inline weight inspection of food packages, pharmaceutical products, cosmetic items, small packaged goods, and other lightweight products weighing up to 200 g. Ideal for food processing, pharmaceutical packaging, cosmetics manufacturing, and automated packaging production lines requiring automatic detection and rejection of underweight or overweight products.

Touchscreen Control Panel

Allows operators to set target weight, tolerance limits, and operating parameters while monitoring weighing results in real time.

Three-Color Weight Indicator

Provides instant visual indication of weighing results: green for acceptable weight, yellow for underweight, and red for overweight.

Dynamic Weighing System

Measures product weight during conveyor transport and compares each result with the preset acceptable weight range.

Automatic Reject System

Automatically removes underweight or overweight products when the measured weight falls outside the preset tolerance range.

Stainless Steel Frame

Provides a stable and durable machine structure suitable for integration into continuous packaging lines.

Why Choose the ZONESUN ZS-MD1010?

✅ 150 pcs/min — High-Speed Weight Inspection: Supports a maximum inspection speed of 150 pcs/min, helping improve quality control efficiency in continuous packaging production.

✅ ±0.1 g Weighing Accuracy — Precise Weight Verification: Provides specified weighing accuracy of ±0.1 g for products within the weighing range of ≤200 g.

✅ Automatic Air Blow Rejection — Efficient NG Product Removal: Uses compressed air to automatically remove underweight or overweight products without requiring manual sorting.

✅ Dynamic Weighing System — Continuous Online Inspection: Measures product weight while products move along the conveyor, supporting uninterrupted production flow.

✅ Three-Color Weight Indicator — Clear Status Identification: Green indicates qualified weight, yellow indicates underweight, and red indicates overweight, allowing operators to monitor inspection results quickly.

✅ ≤200 g Weighing Range — Lightweight Product Compatibility: Designed for small and lightweight packaged products requiring accurate weight inspection.

✅ 10–60 m/min Adjustable Conveyor Speed — Flexible Line Integration: Allows conveyor speed adjustment to match different upstream and downstream packaging equipment.

✅ Real-Time Weight Monitoring — Convenient Operation: The touchscreen displays weighing results and allows operators to adjust target weight and tolerance limits.

✅ Stainless Steel Frame — Stable Machine Structure: Provides durable structural support for continuous operation and packaging line integration.

✅ Automatic Weight Classification — Improved Quality Control: Identifies products outside the preset weight range and automatically separates non-conforming items from qualified products.

Ideal Applications

Food Package Weight Inspection

Suitable for checking the weight of small food packages, snack bags, confectionery packs, and other lightweight packaged food products.

Pharmaceutical Product Inspection

Applicable to compatible pharmaceutical packages requiring weight verification and automatic rejection of non-conforming products.

Cosmetic Product Weight Checking

Suitable for checking the weight of small cosmetic packages, bottles, and other lightweight personal care products.

Small Bag Weight Inspection

Designed for inline weight checking of small packaged products to identify underfilled or overfilled bags.

Bottle & Container Weight Checking

Suitable for checking compatible small bottles and containers within the specified product size and weighing range.

Automated Packaging Production Lines

Ideal for packaging lines requiring automatic weight verification after filling, sealing, labeling, or other packaging operations.

Industrial Product Quality Control

Suitable for manufacturing and packaging applications requiring continuous weight inspection and automatic separation of non-conforming products.