GRAM Pro™
Advanced
data weighing
Solutions by need
Solutions by use case
Data ManagementAutomate data collection with GRAM
Piece CountingReal-time inventory, counted by weight
Checkweighing & DosingReal-time control for quality-critical weighing
Weighing for Hygienic EnvironmentsHygienic weighing for harsh industrial conditions
Certification & Legal MetrologyCompliant weighing for regulated operations and trade
Weight & DimensioningPhysical measurements into operational intelligence
Solutions by need
Solutions by use case
- Data ManagementAutomate data collection with GRAM
- Piece CountingReal-time inventory, counted by weight
- Checkweighing & DosingReal-time control for quality-critical weighing
- Weighing for Hygienic EnvironmentsHygienic weighing for harsh industrial conditions
- Certification & Legal MetrologyCompliant weighing for regulated operations and trade
- Weight & DimensioningPhysical measurements into operational intelligence
CORE
K3
Industrial Weighing Indicator. Practical Control. Reliable Performance.
Durability & Build Quality
Reinforced ABS housing with an internal honeycomb structure for enhanced resistance, and a backlit LCD screen.
Connectivity & Integration
Equipped with RS 232-C and TTL interface
Industrial Simplicity. Operational Efficiency.
Industrial Simplicity. Operational Efficiency.
The GRAM K3 series is a high-performance weighing indicator designed for production lines, quality control, packaging stations, goods reception, and dispatch environments.
Its intuitive cross-shaped keypad allows fast navigation and configuration, enabling operators to switch between weighing modes, classification limits, and piece counting within seconds. Advanced software functions such as automatic tare, last weighing memorization, dosing at two speeds, and accumulation ensure that daily workflows run smoothly and efficiently.
K3 is not designed to impress on paper — it is designed to perform on the floor. Reliable, adaptable, and easy to integrate, it brings practical intelligence to industrial weighing processes.
The GRAM K3 series is a high-performance weighing indicator designed for production lines, quality control, packaging stations, goods reception, and dispatch environments.
Its intuitive cross-shaped keypad allows fast navigation and configuration, enabling operators to switch between weighing modes, classification limits, and piece counting within seconds. Advanced software functions such as automatic tare, last weighing memorization, dosing at two speeds, and accumulation ensure that daily workflows run smoothly and efficiently.
K3 is not designed to impress on paper — it is designed to perform on the floor. Reliable, adaptable, and easy to integrate, it brings practical intelligence to industrial weighing processes.
Features
Features
Industrial Weighing Indicator built for Operational Versatility
Industrial Weighing Indicator built for Operational Versatility
Clear, Intelligent Display
Clear, Intelligent Display
The bright LCD display with automatic backlight ensures clear visibility in all working conditions. An integrated classification bar and sound indicator provide immediate high/ok/low feedback, supporting fast and accurate quality checks.
The bright LCD display with automatic backlight ensures clear visibility in all working conditions. An integrated classification bar and sound indicator provide immediate high/ok/low feedback, supporting fast and accurate quality checks.
Advanced Piece Counting
Advanced Piece Counting
GRAM K3 enables precise piece counting with memory for up to 100 item references. Ideal for inventory control, batching, and packaging processes, it allows stored unit weights to be reused instantly, reducing setup time and manual errors.
GRAM K3 enables precise piece counting with memory for up to 100 item references. Ideal for inventory control, batching, and packaging processes, it allows stored unit weights to be reused instantly, reducing setup time and manual errors.
Smart Classification & Checking
Smart Classification & Checking
Programmable weight limits allow products to be classified according to predefined minimum and maximum values.Visual and acoustic alerts make deviations immediately visible, strengthening process control and reducing non-conformities.
Programmable weight limits allow products to be classified according to predefined minimum and maximum values.Visual and acoustic alerts make deviations immediately visible, strengthening process control and reducing non-conformities.
Two-Speed Dosing Control
Two-Speed Dosing Control
The integrated dosing function operates at two configurable speeds, allowing fine regulation of filling or ingredient processes. With memory for product-specific dosing parameters, GRAM K3 supports greater precision and reduced material waste.
The integrated dosing function operates at two configurable speeds, allowing fine regulation of filling or ingredient processes. With memory for product-specific dosing parameters, GRAM K3 supports greater precision and reduced material waste.
Flexible Power & Installation
Flexible Power & Installation
With AC power and integrated rechargeable battery, GRAM K3 operates reliably even far from power outlets. Its reversible housing allows desktop, wall, or column mounting, ensuring adaptability to any workstation layout.
With AC power and integrated rechargeable battery, GRAM K3 operates reliably even far from power outlets. Its reversible housing allows desktop, wall, or column mounting, ensuring adaptability to any workstation layout.
Spare parts & compatibility for a
modular & scalable design
modular & scalable design
Spare parts & compatibility for a
modular & scalable design
modular & scalable design
Printers
Printers
Fully compatible with GRAM’s PR3 and PR3-W printers, including wireless operation. Weighing data such as net weight, gross weight, tare, and piece count can be printed in multiple languages and formats, supporting clear documentation and traceability across production and logistics processes.
Fully compatible with GRAM’s PR3 and PR3-W printers, including wireless operation. Weighing data such as net weight, gross weight, tare, and piece count can be printed in multiple languages and formats, supporting clear documentation and traceability across production and logistics processes.
Remote Display
Remote Displays
Compatible with GRAM’s RD3 display. Ideal for improving visibility in warehouse and production environments where weight information must be shared across stations.
Compatible with GRAM’s RD3 and RD3-W remote displays, including wireless solutions with up to 50 m range. Ideal for improving visibility in warehouse and production environments where weight information must be shared across stations.
Relay Output & Tare Pedal
Relay Output & Tare Pedal
Optional relay output enables process control applications such as dosing or automation support. A tare pedal option allows hands-free operation, improving speed and ergonomics in packaging and preparation workflows.
Optional relay output enables process control applications such as dosing or automation support. A tare pedal option allows hands-free operation, improving speed and ergonomics in packaging and preparation workflows.
Mounting & Installation
Mounting & Installation
Designed for flexibility, GRAM K3i can be mounted on a desk, column, or wall thanks to its reversible housing and compatible stainless steel support options.Built to integrate seamlessly into any industrial workstation.
Designed for flexibility, GRAM K3i can be mounted on a desk, column, or wall thanks to its reversible housing and compatible stainless steel support options.Built to integrate seamlessly into any industrial workstation.