Ishida Uni-3 Series

As of: Friday, February 27, 2026
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Standard Features

  • Simple, durable and robust design
  • Fixed side load cassette with virtual function
  • Prints safe handing instructions, country of origin, 2020 nutrition, custom text messages, custom images and more
  • Batch printing
  • Dynamically generated QR code printing
  • Backlit alphanumeric LCD display
  • Programmable tactile preset keys
  • Flash ROM for simple update of application software
  • Fully compliant with RoHS regulations for a completely lead-free machine
  • Optional Wi-Fi kit (factory installation recommended) and linerless kit
  • Compatible with third-party software, including Upshop 360®, ADC's InterScale®, Invafresh’s ePlum®, Toast®, Square® and Droste®

Simple and Efficient Price Computing Scale

With premium-class presets, fast print speed and extensive labeling functions, the Ishida Uni-3 Series offers more flexibility and features—all for less cost than comparable price computing scales with printers.

With three models and two display types, operators can easily find an Ishida Uni-3 to fit specific application needs. Ethernet or optional wireless communication enables any Uni-3 to be added to an existing network—ensuring operators have consistent control of all scales in your store.

Product management software ensures easy file maintenance as well as PLU and tare weight consistency throughout your operation. The power of the Uni-3 is at your fingertips with configurable preset buttons to represent PLUs, container tare values, label formats, images and logos.

The Uni-3 L1 model features a vibrant blue alphanumeric display with a sharp white 16-segment capability. The Uni-3 L2 model features a clear LCD display with one line alphanumeric and one line numeric. Each model offers a matching customer display.

Ishida Uni-3 Specifications

Power:
100 to 240 VAC, 50/60Hz

Power Consumption:
In operation: 100 W
Stand-by: 50 W

Resolution:
3,000 display divisions maximum

Communications:
LAN
Static/DHCP
Optional Wi-Fi 802.11a/b/g/n/ac 2.4 GHz/5 GHz
Security: WEP/WPA/WPA2

Input/Output:
LAN × 1
USB × 1 (service, transaction data)

Operating System:
VxWorks

Memory Capacity:
Flash ROM 2 MB

Preset Keys:
84 programmable tactile preset keys (168 presets when assigning two items per key)
18 tactile function keys

Display:
Operator: L1, LCD, blue backlight, alphanumeric
(23 digits 16 seg), L2, LCD, Green backlight, alphanumeric
(192 × 16DM + 23 digits 7 seg)
Unit price: five digits
Tare: four digits
Weight: five digits
Total price: six digits

Printer:
Print Head: 2.2 inch (56 mm) direct thermal, effective 2.2 inch (56 mm)
Dots/inch: 200 dpi (8 dot/mm)
Speed: 3.9 inch/sec (100 mm/sec) max
Min weight: 30 lb, 0.015 lb (0.006 kg) 60 lb, 0.03 lb (0.012 kg)
Formats: 999 customizable label formats
Barcodes: JAN, EAN, EAN128, CODE128, UPC, ITF, GS1

Label Size:
Type: Die-cut, continuous, optional linerless label with kit
Width: 1.5 to 2.5 in (38 to 64 mm)
Length: 1.2 to 6.9 in (30 to 175 mm)

Label Roll:
I.D.: 1.6-inch (40 mm) min
O.D.: 3.9-inch (100 mm) max
Backing width: 2.6-inch (66 mm) max

Platter:
15.5 × 9.5 in (394 × 241 mm)

Weight:
Approx. 47 lb (21.3 kg)

Temperature:
Operating: 32 °F to 104 °F (0 °C to 40 °C

Humidity:
20% to 85% RH (without condensation)

Warranty:
One-year limited

Approvals:
NTEP 07-005
cULus Listed

Ishida Uni-3 Series Dimensions

Parts

Part # Description
165200 Retail Scale, Uni-3L1 Bench, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115 VAC Ishida
165201 Retail Scale, Uni-3L1 Pole, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115 VAC Ishida
173882 Retail Scale, Uni-3L1 Bench, LCD display, 60 x 0.02lbs, Integrated printer, 115VAC Ishida
173883 Retail Scale, Uni-3L1 Pole, LCD display, 60 x 0.02lbs, Integrated printer, 115VAC Ishida
219463 Retail Scale, Uni-3L2 Retail Scale, Uni-3L2 Bench, Internal Wireless option, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115VAC, Ishida
165202 Retail Scale, Uni-3L2 Bench, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115 VAC Ishida
165203 Retail Scale, Uni-3L2 Pole, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115 VAC Ishida
173884 Retail Scale, Uni-3L2 Bench, LCD display, 60 x 0.02lbs, Integrated printer, 115VAC Ishida
173885 Retail Scale, Uni-3L2 Pole, LCD display, 60 x 0.02lbs, Integrated printer, 115VAC Ishida
219464 Retail Scale, Uni-3L1 Retail Scale, Uni-3L1 Bench, Internal Wireless option, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer, 115VAC, Ishida
165204 Retail Scale, Uni-3L2 Hanging, LCD display, 0-15lbs x 0.005, 15-30lbs x 0.01 Integrated printer 115 VAC Ishida

Options

Part # Description
170541 Option,Linerless Kit, Liner free, Uni-3, (Uni-8B, Uni-8P), Ishida
47976 Retail Scale OPT,Fish Platter 9-1/2 in Deep x 13-1/2 in Wide Ishida
47977 Retail Scale OPT,Produce Platter 9-1/2 in Deep x 13-1/2 in Wide Ishida
160906 USB Memory, Stick 1G Hagiwara, UDG4-1GDRJS, Ishida
109499 Option,platter BC-4000L2H Uni-3 with mounting braket 15.5in W x 11.2in D x 2.2in tall 4.75 quart capacity Ishida
Communication
168751 License,Uni-3 SLP5 Lite ScaleLink Pro 5 lite Uni-3 item management maintenance
152628 License,ScaleLink Pro 5, SLP-5, Item Management and Maintenance, one license per computer/ hard drive, Ishida
227832 Option,Internal Wireless, 2.4GHz/5GHz, 802.11 b/g, P-1169, Silex, SX-590, includes Board, Power Supply, Harnesses, Brackets, (Uni-3B, Uni-3P), Ishida
78860 Cable,Ethernet Cross RJ45 to RJ45, 7FT
Manuals and Service Tools
160906 USB Memory, Stick 1G Hagiwara, UDG4-1GDRJS, Ishida
162370 LIT,Addendum Ishida UNI-3 Operation Quick Reference (English)

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