DFW ATEX3GD | Dosing Indicator for ATEX Environments

DFW ATEX3GD | Dosing Indicator for ATEX Environments

DFW ATEX 3GD is a weight indicator for areas classified as hazardous, with protection methods according to ATEX II 3G Ex nR IIC T6 Gc X for gases and ATEX II 3D Ex tc IIIC T85 ° C Dc IP68 X for dust.
It allows weighing, dosing and obtaining new products by combining several components in potentially explosive environments.
Recommended for the creation of weighing, dosing and automation systems.
Available with internal power adapter or removable external battery.
Certificate: OIML R-76 / EN 45501.
Using the components recommended by the manufacturer, the entire weighing system can be ATEX certified.
You can find other ATEX products by clicking here.

Possibility to connect to the Internet on your phone, tablet and computer, for viewing data remotely.

Model: DFWATEX3GD, Dini Argeo, Italy


  • Satin stainless steel housing with very high dust and moisture protection IP68
  • Dimensions: 264 x 174 x 115 mm
  • Backlit LCD screen with high contrast and bright brightness, 6 digits 25 mm high, with symbols to indicate active functions
  • 17 keys with waterproof membrane
  • Up to 10,000e OIML or 3 x 3000e @ 0.3 µV / e for commercial transactions according to CE-M
  • Up to 1,000,000 displayable divisions for internal use
  • Internal resolution of up to 3,000,000 points
  • Up to 8 signal linearization points with DINITOOLS software (3 from indicator)
  • Sigma-delta 24-bit A / D conversion, up to 200 conv./sec. automatic selection
  • Protective plate housing inside the box
  • Digital calibration and configuration
  • Managing and configuring the computer indicator with DINITOOLS software
  • 4 channels (for a single weighing system)
  • Connection with up to 8 weighing cells with 350 Ohm input resistance
  • Configurable RS232 / C port for connection to the printer in a secure area
  • RS232 / C bidirectional port (or optional RS485) configurable for PC, PLC, additional remote display, in safe area
  • Power:
    • via internal 110-240Vac power adapter (optional power cord) or
    • via optional external battery, rechargeable in safe area (charger not included)
    • 24 Vdc power supply (optional when placing the order)



  • Return to zero
  • Automatic tare
  • Preset tare
  • Printing and / or data transmission
  • Switch on / off
  • Database for 30 loud
  • 2 numeric IDs
  • Key lock
  • Repeating the last printed receipt
  • Increase the display resolution x 10
  • Net / gross or lb / kg conversion
  • Totalization
  • Weighing formulas
  • Check between preset limits
  • Percentage weighing
  • Counting (maximum resolution of 1,500,000 divisions)
  • Weighing the truck at the entrance / exit
  • Hold (keeping the weight on the screen when the scale is empty)
  • Reference value control (only with the extra built-in interface option, with 2 inputs / 2 outputs)
  • Approved weight transmission to PC / PLC (only with extra alibi memory option)

Master option / External display (on request):

  • Using the indicator as a master / external display for:
    • displaying up to 32 independent scales, with the ability to manage their functions or display and print the sum of the scales of all scales
    • displaying the weight of any scales by configuring the input string

Extra options:

  • Legal for trade approval
  • Scale receipt personalization services
  • Date and time in real time
  • Built-in Ethernet interface
  • Alibi memory (fiscal)
  • RS485 bidirectional port
  • Built-in interface with 2 inputs and 2 outputs
  • Built-in analog interface
  • Manual control with 2 buttons and gland (optional cable)
  • Mounting brackets for desk, column or wall mounting
  • Master / External Display Option (see details above)
  • External display
  • Zener barriers to protect load cells
  • Thermal printer
  • Radio module for remote transmission of weighing data
  • WeiMonitor: software for monitoring and saving weighing data
  • WeiTruck: software for weighing vehicles, with databases for storing customer, material and vehicle data, total management and programmable printing (requires the indicator to have alibi memory installed)

We offer free telephone support* for our customers, throughout the warranty period, during working hours, and off-schedule on an  appointment basis.
*weighing installation instructions, weighing calibration instructions, use and optimization of standard functions, diagnosis and solution of weighing errors, etc.

To obtain the price list, fill in the attached “OFFER REQUEST” form.
Prices may differ depending on the commercial conditions of the manufacturer.

For additional information please contact us by filling in the attached “OFFER REQUEST” form or call us at +40785207776.
You can also find additional information in the documents at the bottom of the page.

Offer request

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