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C33 PlusLine Checkweigher for Challenging Environments:
- Precision weighing to meet legal requirements and avoid product waste
- Ideally suited to meet production demands in food, pharma and industrial production environments
- Large selection of software, mechanical and product handling options
- Future proof modular design
- Allows increased production performance
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C21 StandardLine Checkweigher for Heavy Load Applications | C23 PlusLine Checkweigher for Heavy Load Applications | C31 StandardLine Checkweigher for Standard Applications |
The robust performance of these checkweighers allows their use in most industrial production situations. | Heavy load checkweigher suitable for weighing applications in wet and dry production environments. | Dynamic checkweigher suitable for standard applications in food and industrial environments. |
Effective Product Handling Configurable with 90 performance and productivity enhancing options to optimize the product transfer of large heavy items and create stable weighing conditions delivering optimum weighing results. Dependable Accuracy in Dry Environments The robust C21 is designed for use in dry production environments across many industries. The rugged stainless steel construction and open frame make this system easy to install and clean. Choice of EMFR or Strain Gauge LoadCells The C21 features a choice of MID-approved electromagnetic force restoration (EMFR) weigh bridges or strain gauge load cells designed to withstand heavy-duty loads and minimize weighing errors. | Flexible Product Handling Highly customizable with 150 performance and productivity enhancing options including vibration-decoupled sorting devices to prevent product damage. Robust Performance in Challenging Environments This customizable heavy load checkweighers has an open frame and robust stainless steel construction which is easy to clean and suitable for the use in dry and harsh, wet production environments. Integrated Solution with Metal Detection The C23 is available as an integrated solution with a Safeline metal detector as a compact, space-saving combination system uniting contaminant detection with precision weighing. | Effective Product Handling Configurable with 100 options for smooth product transfer and solid weighing conditions for a wide variety of open or closed products in food and industrial production environments. Dependable Accuracy in Standard Environments Water protected design (IP65) with sloped surfaces and optional stainless steel conveyors to support cleaning regimes and minimize downtime in a wide range of production environments. Integrated Solution with Metal Detection The C31 as a combi solution with a Profile Combi LS metal detector is suitable for food and industrial segments where space is limited, providing effective contaminant detection and weight control. |
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C33 PlusLine Checkweigher for Challenging Applications | C35 AdvancedLine Checkweigher for Advanced Applications | Pharmaceutical Checkweighers |
Dynamic checkweigher suitable for challenging applications in food, pharma and industrial environments. | Dynamic checkweigher suitable for the most complex applications in a wide range of food, pharma and industrial sectors. | Highly effective pharmaceutical checkweighing solutions for serialisation, Track & Trace and tamper-evident applications |
Flexible Product Handling Highly configurable with 200 standard and customizable options for demanding production requirements ensuring smooth product transfer and unparalleled weighing accuracy. Robust Performance in Challenging Environments Water protected design (IP65), for endurance and maximum reliability to perform in dry and harsh, wet environments. The open design and 4 feet frame support cleaning regimes and minimize downtime. Integrated Solution with Metal Detection The C33 is available as an integrated solution with a wide range of advanced Safeline Profile metal detectors. One compact machine delivering highly effective contaminant detection and weight control. | Customized Product Handling Fully customizable with 250 software and mechanical options providing optimal and smooth product transfer conditions on to, and from the checkweigher for demanding production environments. Precision and Versatility in Challenging Environments Water protected design (IP65) featuring high-performance stainless steel conveyors with easy belt removal. Customizable design to deliver precision weighing in dry and harsh, wet production environments. Metal Detection, Vision or X-ray Combinations The C35 can be integrated with a wide range of product inspection technologies including metal detection, X-ray and vision inspection in the industry's most compact design featuring only 4 feet. | Maximum product safety Higher productivity Increased uptime |
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Combination Systems | ||
Combination systems which safeguard your brand reputation and ensure product quality and safety with metal detection, vision and x-ray inspection technology | ||
Checkweighing and Metal Detection Combining checkweighing and metal detection technology help you to find undesired metallic contaminants and increase your production lines productivity. Checkweighing and X-ray Inspection Combination systems with checkweighing and x-ray inspection technology find contaminants such as shards of glass, pieces of plastic and bone fragments which are 'invisible' to metal detectors. Checkweighing and Vision Inspection Checkweighing and vision inspection technology prevent label-mixup and significantly reduce product giveaway in your production line. |
The robust performance of these checkweighers allows their use in most industrial production situations.
Effective Product Handling
Configurable with 90 performance and productivity enhancing options to optimize the product transfer of large heavy items and create stable weighing conditions delivering optimum weighing results.
Dependable Accuracy in Dry Environments
The robust C21 is designed for use in dry production environments across many industries. The rugged stainless steel construction and open frame make this system easy to install and clean.
Choice of EMFR or Strain Gauge LoadCells
The C21 features a choice of MID-approved electromagnetic force restoration (EMFR) weigh bridges or strain gauge load cells designed to withstand heavy-duty loads and minimize weighing errors.
Heavy load checkweigher suitable for weighing applications in wet and dry production environments.
Flexible Product Handling
Highly customizable with 150 performance and productivity enhancing options including vibration-decoupled sorting devices to prevent product damage.
Robust Performance in Challenging Environments
This customizable heavy load checkweighers has an open frame and robust stainless steel construction which is easy to clean and suitable for the use in dry and harsh, wet production environments.
Integrated Solution with Metal Detection
The C23 is available as an integrated solution with a Safeline metal detector as a compact, space-saving combination system uniting contaminant detection with precision weighing.
Dynamic checkweigher suitable for standard applications in food and industrial environments.
Effective Product Handling
Configurable with 100 options for smooth product transfer and solid weighing conditions for a wide variety of open or closed products in food and industrial production environments.
Dependable Accuracy in Standard Environments
Water protected design (IP65) with sloped surfaces and optional stainless steel conveyors to support cleaning regimes and minimize downtime in a wide range of production environments.
Integrated Solution with Metal Detection
The C31 as a combi solution with a Profile Combi LS metal detector is suitable for food and industrial segments where space is limited, providing effective contaminant detection and weight control.
Dynamic checkweigher suitable for challenging applications in food, pharma and industrial environments.
Flexible Product Handling
Highly configurable with 200 standard and customizable options for demanding production requirements ensuring smooth product transfer and unparalleled weighing accuracy.
Robust Performance in Challenging Environments
Water protected design (IP65), for endurance and maximum reliability to perform in dry and harsh, wet environments. The open design and 4 feet frame support cleaning regimes and minimize downtime.
Integrated Solution with Metal Detection
The C33 is available as an integrated solution with a wide range of advanced Safeline Profile metal detectors. One compact machine delivering highly effective contaminant detection and weight control.
Dynamic checkweigher suitable for the most complex applications in a wide range of food, pharma and industrial sectors.
Customized Product Handling
Fully customizable with 250 software and mechanical options providing optimal and smooth product transfer conditions on to, and from the checkweigher for demanding production environments.
Precision and Versatility in Challenging Environments
Water protected design (IP65) featuring high-performance stainless steel conveyors with easy belt removal. Customizable design to deliver precision weighing in dry and harsh, wet production environments.
Metal Detection, Vision or X-ray Combinations
The C35 can be integrated with a wide range of product inspection technologies including metal detection, X-ray and vision inspection in the industry's most compact design featuring only 4 feet.
Highly effective pharmaceutical checkweighing solutions for serialisation, Track & Trace and tamper-evident applications
Combination systems which safeguard your brand reputation and ensure product quality and safety with metal detection, vision and x-ray inspection technology
Checkweighing and Metal Detection
Combining checkweighing and metal detection technology help you to find undesired metallic contaminants and increase your production lines productivity.
Checkweighing and X-ray Inspection
Combination systems with checkweighing and x-ray inspection technology find contaminants such as shards of glass, pieces of plastic and bone fragments which are 'invisible' to metal detectors.
Checkweighing and Vision Inspection
Checkweighing and vision inspection technology prevent label-mixup and significantly reduce product giveaway in your production line.
Services
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FAQs
What is a Checkweigher?
A checkweigher is a high-precision weight measuring instrument. It is designed to check the weight of individual products during the manufacturing process on production lines.
Checkweighers are predominatly used as part of a manufacturing quality control programme. Their weighing results are required to ensure that manufacturing sites comply with local packaging laws and regulations during production.
A checkweigher ensures that every product leaving a production line is the right weight. They are key to ensuring manufacturers deliver quality products that promote high levels of customer satisfaction. Selling underweight products can result in companies being fined or subject to other penalties. Overweight products generate unnecessary and expensive product giveaway. Checkweighers can be used in near to all industries as part of an effective quality assurance system. These include:
- Food
- Pharmaceuticals
- Cosmetics
- Beverages
- Transport/logistics
- Chemicals
- Automotive
- Metal manufacture and fabrication industries
What are the Components of a Checkweigher?
A typical checkweighing system comprises of:
- An infeed section
- A weighing section with Weighing/load cell
- An outfeed section with sorting/rejecting device
- A weighing terminal as user interface
- A solid and vibration minimising frame
There are many different checkweigher designs in common use. The components used to construct a checkwegher will vary in details depending on how they are used. The characteristics of the items being weighed and their surrounding environment are also have a strong impact on the design.
What are the Differences Between a Static and Dynamic Checkweigher?
The main differences between static and dynamic checkweighers are:
- Static checkweighers measure the weight of products that stand still. Dynamic checkweighers weigh products in motion.
- Static checkweighers are used for manual weighing of products or for sample spot-checking. Dynamic checkweighers automatically check 100 % of the products produced
- Static checkweighing is a labour intensive process. It requires manual product weighing, recording of the result and then product removal for the next weighing procedure. Dynamic checkweighing is entirely automatic. Products are weighed as they pass along a production line, with off-weight products rejected from the production line by automated removal devices such as pneumatic pusher arms or air-jets.
- Bench scales, used for manual weight control and portioning of products or for sample-spot checking
- Designed to allow an fast and accurate checkweighing and portioning process
- Available in numerous variations and sizes for ergonomic working procedures
- Allow integration into data management systems for data tracking and analysis
- Fast and convenient label printing
Dynamic Checkweighers
- Weigh products in motion.
- Automatically check the weight of 100% of the products
- Performing sample tests for net weight and tare weight reports that satisfy Weights & Measures compliance requirements and Weights & Measures package tare weight verification reports
Both static and dynamic checkweighers are to be found in most production environments, with static checkweighers commonly:
- Determining target weights for dynamic checkweighers
- Performing sample tests for net weight and tare weightreports that satisfy Weights & Measures compliance requirements and Weights & Measures package tare weight verification reports
The choice of checkweighing system used on a production line is usually dictated by application requirements and processes.
Reasons for a Checkweigher in Your Production?
Checkweighers have long been a key element of production operations, as they are capable of far more than just weighing, and can actually optimise your whole production process. Benefits of a checkweigher include:
- avoid costly fines with 100% weight inspection
- keep fillers operating in synchronisation
- save material, so as to produce more products and profits
- improve production processes and equipment efficiency
- save labor and personnel costs
- reduce false rejects and rework
- maintain the identity of your brand
In addition, a checkweigher can effectively improve your overall equipment efficiency (OEE) and thus reduce your total cost of ownership (TCO).
Highly Versatile Checkweighing Solutions
METTLER TOLEDO standard and highly customized checkweighing solutions are built to suit your specific applications and environment, as well as your regulatory and industry requirements.
We deliver productivity and profitability via the most comprehensive line of checkweighers for the food, beverage, pharmaceutical, chemical and non-food industries.
A wide range of sizes and configurations (such as multi-lane checkweighers, different sorting devices, belt-designs and product guiding systems) are available to handle nearly any container type or package design, even at high production rates, to ensure accurate product delivery, reduced giveaway, and optimized production processes.
High Degree of Operator Acceptance
The innovative dashboard-style controls and intuitive multi-lingual operator interface make product set-up and changeover fast and error-free, to ensure maximum uptime and productivity. Optional harsh wash-down design up to IP69k and integrated metal detection and X-ray technology complete the impressive features of the METTLER TOLEDO checkweighing product portfolio.
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