CORE
MK3 Printer
Portable Weighing Indicator. Mobile Weighing with Instant Documentation
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Durability & Build Quality
The carrying Case is made of ABS, while the Indicator is made of Stainless Steel with IP-54 Protection
Connectivity & Integration Icon
Connectivity & Integration
Equipped with RS 232-C and TTL interface
Portable Weighing Control with Built-In Printing
Portable Weighing Control with Built-In Printing

The GRAM MK3-Printer transforms industrial weighing into a mobile solution. Integrated into a portable suitcase-style housing, it allows weighing operations to be carried out quickly in temporary installations or mobile field environments.

The system stores up to 100 product references with alphanumeric codes and 20 tare values, enabling fast product selection and efficient process management. The multicolor LCD display supports weight classification with visual HI / OK / LO indication for quick verification of target values.

Its integrated thermal printer generates customizable tickets including product codes, batch numbers, date, time, and accumulated weighing results. This ensures reliable documentation for logistics, vehicle weighing, and mobile industrial applications.

With rechargeable battery operation and multi-platform connectivity, the MK3-Printer provides a complete portable weighing hub.

The GRAM MK3-Printer transforms industrial weighing into a mobile solution. Integrated into a portable suitcase-style housing, it allows weighing operations to be carried out quickly in temporary installations or mobile field environments.

The system stores up to 100 product references with alphanumeric codes and 20 tare values, enabling fast product selection and efficient process management. The multicolor LCD display supports weight classification with visual HI / OK / LO indication for quick verification of target values.

Its integrated thermal printer generates customizable tickets including product codes, batch numbers, date, time, and accumulated weighing results. This ensures reliable documentation for logistics, vehicle weighing, and mobile industrial applications.

With rechargeable battery operation and multi-platform connectivity, the MK3-Printer provides a complete portable weighing hub.

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Features
Features
Portable Control with Integrated Documentation
Portable Control with Integrated Documentation
Mobile Suitcase Design
Mobile Suitcase Design

The MK3-Printer integrates the weighing indicator into a durable ABS transport case, allowing safe transport and quick setup wherever weighing is required. This portable configuration is ideal for wheel weighing systems and temporary installations in the field.

The MK3-Printer integrates the weighing indicator into a durable ABS transport case, allowing safe transport and quick setup wherever weighing is required. This portable configuration is ideal for wheel weighing systems and temporary installations in the field.

Integrated Thermal Ticket Printing
Integrated Thermal Ticket Printing

The MK3-Printer includes a built-in thermal printer for immediate documentation of weighing results. Customizable ticket formats allow product codes, batch numbers, date, time, and accumulated weighing data to be printed directly at the weighing point.

The MK3-Printer includes a built-in thermal printer for immediate documentation of weighing results. Customizable ticket formats allow product codes, batch numbers, date, time, and accumulated weighing data to be printed directly at the weighing point.

Multi-Platform Weighing
Multi-Platform Weighing

The system supports connection to up to four weighing platforms, enabling complete vehicle or axle weighing configurations from a single indicator. This allows flexible mobile setups without the need for multiple control units.

The system supports connection to up to four weighing platforms, enabling complete vehicle or axle weighing configurations from a single indicator. This allows flexible mobile setups without the need for multiple control units.

Product Memory & Barcode Input
Product Memory & Barcode Input

Stores up to 100 product references with alphanumeric codes and supports barcode scanner input for fast product identification. This simplifies data entry and improves traceability during mobile weighing operations.

Stores up to 100 product references with alphanumeric codes and supports barcode scanner input for fast product identification. This simplifies data entry and improves traceability during mobile weighing operations.

Multicolor Checkweighing Display
Multicolor Checkweighing Display

The bright multicolor LCD display enables intuitive weight classification with clear visual feedback. Configurable color signals indicate the weighing result instantly — green for target weight (OK), red for overweight (HI), and yellow for underweight (LO).

The bright multicolor LCD display enables intuitive weight classification with clear visual feedback. Configurable color signals indicate the weighing result instantly — green for target weight (OK), red for overweight (HI), and yellow for underweight (LO).

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Spare parts & compatibility for a
modular & scalable design
Spare parts & compatibility for a
modular & scalable design
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Remote Display
Remote Displays

Compatible with GRAM RD3 remote display for large-scale installations where readings must be visible from a distance

Compatible with GRAM RD3 and GRAM RD3-W remote displays for large-scale installations where readings must be visible from a distance

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Data & System Integration
Data & System Integration

RS-232-C communication allows connection to external systems, printers, or software applications for recording weighing data.

RS-232-C communication allows connection to external systems, printers, or software applications for recording weighing data.

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Installation & Accessories
Installation & Accessories

Optional relay output, wireless output, external tare pedal, and wall/column mounting supports enable flexible integration into different operational setups.

Optional relay output, wireless output, external tare pedal, and wall/column mounting supports enable flexible integration into different operational setups.