WEICOMP Pro Series stainless steel bench scale

As of: Tuesday, November 25, 2025
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Standard Features

Platform Features

  • Sturdy stainless steel structure.
  • AISI 304 stainless steel loading platform with satin finish.
  • Loadcell overload protection stops.
  • Aluminum load cell with IP65 protection.
  • Adjustable feet.
  • Level bubble integrated into the structure.
  • OIML R60 class C3 approval (optional).

Weight Indicator Features

  • Multifunction weight indicator in AISI 304 stainless steel.
  • 25mm 6-digit LCD display with interactive RGB color backlighting.
  • 5-key numeric function keypad.
  • Support bracket with adjustable angle, with fixing holes.
  • Load cell connection to the weight indicator via IP67 connector.
  • Internal power supply 230 VAC / 12 VDC, with 1,5m cable and EU or UK plug.
  • Internal rechargeable NiMH battery, with approx. 80h autonomy; Charging time approximately 6 hours.
  • Configurable energy saving functions to minimize energy consumption.

Professional performance, robust design and reliable precision.

The new scale, made entirely of stainless steel, with an AISI 304 load surface and IP67 stainless steel load cell, guarantees corrosion resistance and long life even in the most demanding environments.

The stainless steel multifunction indicator, with interactive RGB color display and integrated NiMh rechargeable battery, offers an intuitive interface and high performance. C3 and C3MR certified, it ensures unprecedented weighing speed and stability.
A professional solution designed and manufactured entirely in Italy, for those seeking the utmost in quality and reliability.

Specifications

Main functions

  • Net or gross weight control, according to sample.
  • Take away weight control.
  • Piece counting and control.
  • Weighing in percentages.
  • Weight conversion to lb, or with a freely programmable conversion factor.
  • Totalization.
  • Formulation.
  • Automatic tare.
  • Manual dosing.
  • Animal weighing.

Input/Output communication ports 

  • RS232 on screw terminals for connection to Dini Argeo PCs/printers.
  • RS232 on AMP connector, with CTS, for connection to
  • Dini Argeo printers.
  • RS485 on screw terminals for connection to PCs/PLCs,
  • with Modbus RTU or ASCII protocol.
  • USB-C for connection to PCs.
  • Customizable weight communication string.

    Optional:
  • WiFi port.
  • Ethernet TCP/IP port (includes Modbus-TCP protocol).

Options

  • Optional stainless steel column, available heights 350 / 500 / 700 mm.
  • Roller unit.
  • Calibration certificate.
  • Approvals 3000e, 3000+3000e.
  • Communication interfaces.
  • Alibi memory.

Available Versions

Code l x w x h (mm) Max (kg) d (g) M (g*) Notes
WI33-6-PRO 330x330x90 6 2 2  
WI33-15-PRO 330x330x90 15 5 5  
WI33-30-PRO 330x330x90 30 10 10  
WI44-30-PRO 400x400x115 30 10 10  
WI44-60-PRO 400x400x115 60 20 20  
WI44-150-PRO 400x400x115 150 50 50  
WI45-30-PRO 400x500x115 30 10 10  
WI45-60-PRO 400x500x115 60 20 20  
WI45-150-PRO 400x500x115 150 50 50  
WI66-60-PRO 600x600x137 60 20 20  
WI66-150-PRO 600x600x137 150 50 50  
WI66-300-PRO 600x600x137 300 100 100  
WI33-6-UK-PRO 330x330x90 6 2 2 UK PLUG
WI33-15-UK-PRO 330x330x90 15 5 5 UK PLUG
WI33-30-UK-PRO 330x330x90 30 10 10 UK PLUG
WI44-30-UK-PRO 400x400x115 30 10 10 UK PLUG
WI44-60-UK-PRO 400x400x115 60 20 20 UK PLUG
WI44-150-UK-PRO 400x400x115 150 50 50 UK PLUG
WI45-30-UK-PRO 400x500x115 30 10 10 UK PLUG
WI45-60-UK-PRO 400x500x115 60 20 20 UK PLUG
WI45-150-UK-PRO 400x500x115 150 50 50 UK PLUG
WI66-60-UK-PRO 600x600x137 60 20 20 UK PLUG
WI66-150-UK-PRO 600x600x137 150 50 50 UK PLUG
WI66-300-UK-PRO 600x600x137 300 100 100 UK PLUG

(*) Divisions obtainable only with the relative options, in combination with Dini Argeo weight indicator.

Roller conveyor/Platform compatibility

Roll Cover Plate Platform Only for internal use Legal for trade
TTE-RP WI33-30-PRO X X
TQE-RP WI44-30-PRO X -
WI44-60-PRO X X
WI44-150-PRO X X
TXE-RP WI66-60-PRO X X
WI66-150-PRO X X
WI66-300-PRO X X


NOTE: not available in ATEX version.

Parts

Part # Description
Available Versions
WI33-6-PRO Bench and floor scale with 6 kg capacity, 2 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI33-15-PRO Bench and floor scale with 15 kg capacity, 5 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI33-30-PRO Bench and floor scale with 30 kg capacity, 10 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI44-30-PRO Bench and floor scale with 30 kg capacity, 10 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI44-60-PRO Bench and floor scale with 60 kg capacity, 20 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI44-150-PRO Bench and floor scale with 150 kg capacity, 50 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI45-30-PRO Bench and floor scale with 30 kg capacity, 10 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI45-60-PRO Bench and floor scale with 60 kg capacity, 20 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI45-150-PRO Bench and floor scale with 150 kg capacity, 50 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI66-60-PRO Bench and floor scale with 60 kg capacity, 20 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI66-150-PRO Bench and floor scale with 150 kg capacity, 50 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI66-300-PRO Bench and floor scale with 300 kg capacity, 100 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, internal rechargeable Ni-Mh battery.
WI33-6-PRO-UK Bench and floor scale with 6 kg capacity, 2 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI33-15-PRO-UK Bench and floor scale with 15 kg capacity, 5 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI33-30-PRO-UK Bench and floor scale with 30 kg capacity, 10 g division, 300x300 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI44-30-PRO-UK Bench and floor scale with 30 kg capacity, 10 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI44-60-PRO-UK Bench and floor scale with 60 kg capacity, 20 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI44-150-PRO-UK Bench and floor scale with 150 kg capacity, 50 g division, 400x400 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI45-30-PRO-UK Bench and floor scale with 30 kg capacity, 10 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI45-60-PRO-UK Bench and floor scale with 60 kg capacity, 20 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI45-150-PRO-UK Bench and floor scale with 150 kg capacity, 50 g division, 400x500 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI66-60-PRO-UK Bench and floor scale with 60 kg capacity, 20 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI66-150-PRO-UK Bench and floor scale with 150 kg capacity, 50 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.
WI66-300-PRO-UK Bench and floor scale with 300 kg capacity, 100 g division, 600x600 mm stainless steel structure and loading surface. Stainless steel weight indicator, backlit LCD display, waterproof 5-key keypad, with 110/240VAC power supply, UK plug, and internal rechargeable Ni-Mh battery.

Options

Part # Description
Legal for trade approval, class III or IIII, with Dini Argeo weight indicator (only at time of order)
ECEM Single range 3000e legal for trade approval, for single platform/scale. NOTE: Depending on the product, the ECEM approval service may require DINICAL calibration service. Check to see if DINICAL is in the product options.
ECEM2 Multi-range 3000+3000e legal for trade approval, for single platform/scale. NOTE: Depending on the product, the ECEM approval service may require DINICAL calibration service. Check to see if DINICAL is in the product options.
ECEMDOC Printed EU declaration of conformity, EU certificate of verification, test certificate and metrological book (free download from our website, only for approved CE-M products). NET €.
High Resolution (d HR) (only at time of order)
THR High Resolution (HR) model.
Calibration service with weight indicator
CT3 ISO 17025 calibration certificate up to 5 kg for single scale/platform. For precision and industrial scales, crane scales. The certificate is provided in digital format (pdf) and sent by e-mail.
CT4 ISO 17025 calibration certificate from 6 to 60 kg for single scale/platform. For precision and industrial scales, crane scales. The certificate is provided in digital format (pdf) and sent by e-mail.
CT5 ISO 17025 calibration certificate from 61 to 300 kg for single scale/platform. For precision and industrial scales, crane scales. The certificate is provided in digital format (pdf) and sent by e-mail.
CT6 ISO 17025 calibration certificate from 301 to 1500 kg for single scale/platform. For precision and industrial scales, crane scales. The certificate is provided in digital format (pdf) and sent by e-mail.
Columns, Supports Brackets, Visors
TCBI350-2 Stainless Steel column, length 350mm, for installation integral with T, TE, PB, PBI series platforms. Indicator support bracket excluded, (to be combined with DFWXCL or 3590CL). NOTE: -2 column models do not include the indicator holder bracket.
TCBI500-2 Stainless Steel column, length 500mm, for installation integral with T, TE, PB, PBI series platforms. Indicator support bracket excluded, (to be combined with DFWXCL or 3590CL).
TCBI700-2 Stainless Steel column, length 700mm, for installation integral with T, TE, PB, PBI series platforms. Indicator support bracket excluded (to be combined with DFWXCL or 3590CL).
DFWXCL Support bracket for DFWX series indicators, DFWXB, DFWX-ETH, DFWXB-WIFI.
Communication Interfaces
FO-ETH Ethernet TCP/IP port - Modbus TCP, mounting included.
FO-WIFI WiFi communication port with IP68/IP69K antenna, mounting included.
Connection Cables
RSCBUSB-1 USB PC/RS232 converter cable, l=1,5m. USB/RJ11 connector.
Alibi Memory for type-Approved Communication
FO-ALMEM3V3-1 Alibi memory (fiscal memory, max. 120,000 weighings) for approved transmission of weight to PC/PLC or storage on MMC/USB. Integrated clock/calendar for printing date/time with PCB, terminals, plastic box (requires FW 05.00.02 or higher). Mounting included.
Printers / Labelers
PR80-3 Thermal printer with paper cutter. Paper roll not included.
LP542TE Thermal transfer or direct thermal labelling machine Supplied with standard peel mechanism. Maximum printing size 25400 x 108 mm. Maximum roll Ø 127 mm and width up to 112 mm. Label roll and ribbon not included.
RSCBLPA Cable with AMP RS232 connector l=1.5m, for LP542xx, SMTPLUS printers.
RSCBLPA10M Cable with AMP RS232 connector l=10m, for LP542xx, SMTPLUS printers.
RSCBSHTP 1,5 m cable for connecting PR80-3 printer.
RSCBSHTP10M 10m cable for connection to the PR80-3 printer.
Roller unit
TTE-RP 330x330mm roller conveyor with Ø=40mm INOX idler rollers, 60mm spacing.
TQE-RP 400x400mm roller conveyor with Ø=40mm INOX idler rollers, 60mm pitch.
TXE-RP 600x600mm roller conveyor with Ø=40mm INOX idler rollers, 60mm spacing.

Dini Argeo S.r.l. | Via della Fisica, 20 - 41042, Spezzano di Fiorano, Modena (MO), Italy | Tel.: +39 0536 843418

www.diniargeo.com