The automatic checkweigher can weigh various products and package sizes on Push-Rod the production line, with a range from a few grams to several hundred kilograms. It is suitable for detecting whether the product weight meets standards before and after packaging, checking for over-packing, underpacking, or missing items (such as products, accessories, instructions, etc.), and for online rejection of non-conforming products or sorting by weight.

Stable, reliable, and precise weighing

Easy to operate and user-friendly

Unqualified product alarm removal

Seamless integration of production lines
We offer various types of weighing scales and can also customize them according to your company's production needs, achieving seamless integration and making production more effcient and reliable.


Specification
Model(customizable) | 50mm | 100mm | 150mm | 220mm | 300mm | 350mm | 400mm | 500mm | 600mm |
Checking Range | ≤100g | ≤150g | ≤1kg | ≤2kg | ≤3kg | ≤5kg | ≤10kg | ≤30kg | ≤50kg |
Accuracy | ±0.05g | ±0.1g | ±0.2g | ±0.3g | ±0.5g | ±1g | ±2g | ±3g | ±5g |
Working Speed | 20-60m/min | 20-60m/min | 20-60m/min | 20-80m/min | 20-80m/min | 20-80m/min | 20-60m/min | 20-40m/min | 20-35m/min |
Products Size | L1100mm W550mm H1200mm | L1100mm W600mm H1200mm | L1100mm W650mm H1200mm | L1400mm W750mm H1250mm | L1600mm W850mm H1250mm | L1600mm W850mm H1250mm | L1900mm W900mm H1250mm | L2200mm W950mm H1250mm | L2200mm W1000mm H1250mm |
Body material | SUS201/304 brushed stainless steel | ||||||||
Belt material | food grade PU belt | ||||||||
Control system | High speed A/D sampling controller | ||||||||
Interactive screen | 10 inch color touch screen with high precision of 7 inches | ||||||||
Interactive languages | Simplifed Chinese, Traditional Chinese, English, Customized | ||||||||
Preset product | Automatically learn and store 100 product parameters | ||||||||
Alarm method | Sound and light alarm light | ||||||||
Rejection device | air blowing, push rod, shift rod, falling,sinking, other customized | ||||||||
Rejection levels | 1-16, customized as needed | ||||||||
Rejection collection | none, skateboard, collection box | ||||||||
Air pressure interface | Φ 8mm | ||||||||
Working environment | temperature 0 °C~40 °C, humidity 30%~95% | ||||||||
Working power supply | AC220V ± 10% 50Hz/60Hz | ||||||||
Rated power | High precision 100W, universal 150W, large range 400W | ||||||||
Equipment combination | Can be combined with metal detection machine,labeling(Hengtianxia) machine, inkjet printer, etc | ||||||||
Other customization | drum conveyor,multi-channel and others |
Small scale high precision
Suitable for small, lightweight products and packaging
For example, pharmaceutical, snacks,cosmetics, coffee bars, tea bags, sachets, canned goods, disposable tableware,etc



Medium range universal type
Suitable for the vast majority of products and packaging
For example, pharmaceutical, food, beverages,daily necessities, printed materials electronic products, small appliances, etc



Large range heavy-duty type
Suitable for large and heavy productsand packaging
For example, whole box goods, largebags of products, etc



Product exclusion method
Single scale platform: Unqualifed alarm and shutdown
Standard machine: automatic rejection 0f non-conforming products
Sorting machine: Sort by weight classification

The specifications of the automatic checkweighers are related to your company's product type and production requirements. The above data is for reference only. Please detailed contact the salesperson for parameters and drawings, and the quotation contract shall prevail.
About Us
Guangdong Hengtianxia Inspection Equipment Company Limited was established in 2021 and specializes in manufacturing product inspection and foreign object detection equipment. Our factory produces a range of detection devices, including automatic checkweighers, metal detectors, and X-ray foreign object detectors. Our products are typically used for detecting various impurities and weight inconsistency in food & beverages, chemicals, pharmaceuticals, snacks, vegetables & fruits, ready meals, logistics and cosmetics.
Based in Dongguan, a major manufacturing hub in China, we are committed to meeting regulatory requirements and industry standards across various sectors, enhancing production efficiency and ensuring product quality and safety for any production line. With an in-depth understanding of the user experience and needs of the different industries, we design and create unique product features and impressive technical services and support for our domestic and overseas customers.
Owing to our innovative engineering team and dedicated pre and after sales teams, we use strict quality control systems and supervise all production processes right from incoming materials, transportation, installation, training and commissioning. We are dedicated to meeting your product sensitivity, stability and quality while enabling you to enjoy machine guarantees of 3 years.
Following our philosophy of manufacturing reliable detection machines for uncompromising quality, We look forward to serving you.




Why choose us?
4. Customer-Centric Approach



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FAQ
1. How long is your delivery time?
15-20 working days after receiving your payment.2. Do you accept OEM?
Yes, we accept OEM.
3. What's your main product?
Checkweigher, Metal detector, Metal separator, Needle detector, X-ray foreign object machine.
4. How is your after-sales service?
Engineers are available to provide after-sales service overseas in order to help customers solve technical problems.
5. Can you make products as customer's needs?
Yes, we can. All of our products can be customized according to customer's requirements.
6. Why choose us?
A. We have more than 10 years experience in this area.
B. The product design is humanized, intelligent, modular; The products are excellent performance, simple operation and maintenance, low cost.
C. Our excellent customers spread all over the world, and our products are chosen by many enterprises of Top 500.
7. Are you manufacturer?
Yes, we are direct manufacturer. We have our own factory in Dongguan Guangdong, China. Welcome to our factory to visit.