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OHAUS™ Defender 3000 Bench Scales

Economical and versatile scale weighs up to 600 lb. (300kg) with 1:6000-7500d resolution.

Manufacturer:  OHAUS™ 83998116

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Catalog No. 01-919-804

Includes: AC adapter, RS-232 cable, painted Carbon Steel frame, tubular painted Steel column, externally visible level bubble and adjustable Rubber leveling feet with locking nuts



  • 304 stainless steel pan with painted carbon steel frame and aluminum IP67 load cell
  • Adjustable nonslip rubber leveling feet with external level indicator
  • T31P with ABS housing or T31XW with IP66 stainless-steel housing
  • Multiple weighing units include lb., oz., lb:oz, kg, g
  • Parts counting mode with selectable sample sizes, last sample size and Average Piece Weight data
  • One 25mm-high LCD weight display with high-contrast backlight
  • Built-in RS232 for printing and data connection
  • AC adapter and internal rechargeable lead acid battery

Service Plan

Service agreement available.



100 hr.
Span 5kg or 5 lb. to 100% of capacity, user selectable
Bi-directional RS232C
5.8 in.
AC adapter, painted Carbon Steel frame, 27.36 in. tubular painted Steel column, externally visible level bubble and adjustable Rubber leveling feet with locking nuts
<2 sec.
-10 to 40°C
Defender™ 3000 bench scale
Internal rechargeable Lead Acid battery
ISO 9001:2008, EMC: EN60950, EN61326, FCC Class A, CE, cULus
25.59 in.
ABS Plastic, Stainless Steel, Aluminum
14 to 104°F
71 lb.
19.68 in.
600 lb., 272 kg
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