A&D Inspection Checkweighers

As of: Friday, July 11, 2025
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Standard Features

AD-4961 Checkweighers

  • Stainless steel, IP65 rated
  • Seven-inch, color touchscreen
  • Modbus RTU/Modbus TCP standard
  • Rejecter output, alarm output, metal detector input, RS-232C, TCP/IP and USB port

*Assembly is required

Precision Checkweigher and Industrial Metal Detector

Checkweighing with unparalleled simplicity and best-in-class precision is possible with the AD-4961. The A&D Inspection series checkweigher has a newly developed digital load cell with precise checkweighing within 0.08 grams. This level of precision minimizes the giveaway of materials above the specified weight, while also maintaining a high maximum speed of 320 pieces per minute. The AD-4961 utilizes a modular, IP65 stainless steel design for an entire system washdown, and its seven-inch color touchscreen provides a graphic user-friendly interface for easy system operation.

A&D Inspection Checkweighers

Specification AD-4961-600-1224 AD-4961-2KD-2035 AD-4961-6K-3050
Capacity 600g 500g/2,000g 6,000g
Resolution 0.1 g 0.1 g 0.1 g
Construction IP65 stainless steel construction with ABS resin display IP65 stainless steel construction with ABS resin display IP65 stainless steel construction with ABS resin display and stainless steel control box and base
Aperture Sizes N/A N/A N/A
Display 7 in color touchscreen 7 in color touchscreen 7 in color touchscreen
Alarm Included Included Included
Configurations Checkweigher or conveyor scale Checkweigher or conveyor scale Checkweigher or conveyor scale
Speed Up to 240 ft per minute Up to 240 ft per minute Up to 240 ft per minute
Max Throughput 150 pcs per min 150 pcs per min 100 pcs per min
Belts Food grade urethane belt Food grade urethane belt Food grade urethane belt
Belts Width 4.7 in 7.8 in 11.8 in
Conveyor Length 14.2 in 13.7 in 19.6 in
Recorded Items 1,000 items (ten groups
x 100 items)
1,000 items (ten groups
x 100 items)
1,000 items (ten groups
x 100 items)
Communication Modbus TCP, Modbus RTU, RS-232, Ethernet TCP/IP (PostScript Printer), USB (for PostScript Printer, USB memory, data storage, image import use) Modbus TCP, Modbus RTU, RS-232, RS-485, Ethernet TCP/IP (PostScript Printer), USB (for PostScript Printer, USB memory, data storage, image import use) Modbus TCP, Modbus RTU, RS-232, RS-485, Ethernet TCP/IP (PostScript Printer), USB (for PostScript Printer, USB memory, data storage, image import use)
Input/Output External input for four non-voltage contact points
External output for eight
relay points
External input for four non-voltage contact points
External output for eight
relay points
External input for four non-voltage contact points
External output for eight
relay points
Power Configuration 100 VAC-240 VAC (+10%/-15%) single phase, 50/60 Hz; 180 VA 100 VAC-240 VAC (+10%/-15%) single phase, 50/60 Hz; 180 VA 100 VAC-240 VAC (+10%/-15%) single phase, 50/60 Hz; 180 VA
Operating Temperature 23°F to 104°F (-5°C to 40°C) 23°F to 104°F (-5°C to 40°C) 23°F to 104°F (-5°C to 40°C)
External Dimensions (L × W × H) 26 × 23.7 × 28.1 to 33.9 in (L × W × H) 27.5 × 25.9 × 27.9 to 33.8 in (L × W × H) 39.5 × 28.9 × 28.3 to 34.2 in

 

 

Parts

Part # Description
AD-4961A 600g Checkweigher/Rejector
220816 EZICheck 600g Checkweigher 4961A
186318 EZICheck 600g Reject Air Jet Reject With 2 Nozzles
AD-4961-2K-2035 2kg Checkweigher/Rejector
220725 EZICheck 2kg Checkweigher 4961A
221115 EZICheck 2kg Reject Air Jet Reject With 2 Nozzles
220775 EZICheck 2kg Reject Single Channel Drop Reject New Modular Design
220776 Drop Rejector Stand
Consult EZICheck 2 kg dual channel reject flipper
AD-4961-6K-3050 6kg Checkweigher/Rejector
220777 EZICheck 6kg Checkweigher 4961A
176609 EZICheck 6kg Reject Push Ram Reject
Consult Flipper rejector
Consult Drop rejector

Options

Part # Description
AD-4961A 600g Options/Accessories
221113 EZICheck Breeze Break 600g / 2kg Upper Breeze Break
176622 EZICheck Leg Extensions Set of 4, Required for greater than 850mm line height
186320 EZICheck Maintenance Kit 600g
203601 EZICheck Caster Package Set of 4 for 1 frame.
220817 EZICheck Product Guides Flat Guide Rails For 600g Weighing Conveyor
220818 EZICheck Product Guides Flat Guide Rails For 600g Infeed Conveyor
221114 EZICheck 600g Breeze 600g Lower Breeze Break
176614 EZICheck Display Stand
176612 EZICheck 3 Zone Light Yellow, Green, Red Tower Light Need PN:176614 to attach to scale
AD-4961-2K-2035 2kg Options/Accessories
176614 EZICheck Display Stand
176612 EZICheck 3 Zone Light Yellow, Green, Red Tower Light Need PN:176614 to attach to scale
221113 EZICheck Breeze Break 600g / 2kg Upper Breeze Break
221116 EZICheck Breeze Break 2KG Lower Breeze Break
176618 EZICheck Transfer Plate
176619 EZICheck Product Guides Flat Guide Rails
176622 EZICheck Leg Extensions Set of 4, Required for greater than 850mm line height
179427 EZICheck, Maintenance kit .
192920 Conveyor Connection Kit 2 Plates (192919) and hardware (screws and washers).
203601 EZICheck Caster Package Set of 4 for 1 frame.
AD-4961-6K-3050 6kg Options/Accessories
176614 EZICheck Display Stand
215272 Kit,Flat Guide Rails 6k EZICheck A&D
215274 EZICheck Breeze Break Breeze Break
176612 EZICheck 3 Zone Light Yellow, Green, Red Tower Light Need PN:176614 to attach to scale
176622 EZICheck Leg Extensions Set of 4, Required for greater than 850mm line height
186322 EZICheck Maintenance Kit 6kg
203601 EZICheck Caster Package Set of 4 for 1 frame.

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