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Ohaus Defender 3000 Industrial Floor Scale with i-DF33 Indicator

From€2,109.32excl. VAT

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Maximum Capacity
5,000 lb (2,500 kg)
Readability
1 lb (0.5 lb)
Readability (Certified)
1 lb (0.5 lb)
Platform Size
5 ft x 5 ft (1,524 mm x 1,524 mm)
Battery Life
30 Hours with Rechargeable Battery
All 19 specifications
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Specifications 19

Brands
Ohaus
New/Used
Used
Maximum Capacity
5,000 lb (2,500 kg)
Readability
1 lb (0.5 lb)
Readability (Certified)
1 lb (0.5 lb)
Platform Size
5 ft x 5 ft (1,524 mm x 1,524 mm)
Battery Life
30 Hours with Rechargeable Battery
Legal for Trade
NTEP Certified
Dimensions
5 ft x 3.5 in x 5 ft (1,524 mm x 90 mm x 1,524 mm) (LxHxW)
Tare Range
To capacity by subtraction
Working Environment
-10°C – 40°C, 85%RH, non-condensing (14°F – 104°F, 85%RH, non-condensing)
Platform Construction
Painted Steel Diamond Plate
Net Weight
401 lb (182 kg)
Protection Rating
Not Applicable
Communication
Ethernet (Available as an Accessory); RS232 (Included); USB (Available as an Accessory)
Power
AC Power (Included); Rechargeable Battery (Included)
Units of Measurement
Metric Tons; Kilogram; Pound
Display
7 Segment LCD with multicolor backlight
Outputs
Not Applicable

Product description

Industrial floor scale with 5,000 lb capacity, 7-segment multicolor LCD, RS232 communication, and rechargeable battery.

Ohaus Defender 3000 Floor Scales – Model i-DF33 / i-DF33XW5000B1X 30716510

  • Function: Designed for dry weighing in industrial and commercial environments.
  • Construction:
  • Platform: Painted steel diamond plate, 5 ft x 5 ft (1,524 mm x 1,524 mm), 5 mm (0.196 in.) fixed top plate
  • Indicator housing: ABS plastic or 304 stainless steel
  • Junction box: IP65 stainless steel with side access
  • Load cells: Alloy steel
  • Accessories: Painted steel ramps and stands available
  • Capacity & Readability:
  • Maximum capacity: 5,000 lb (2,500 kg)
  • Readability: 1 lb (0.5 lb certified)
  • Display: 7-segment LCD with multicolor backlight; color changes in check mode
  • Operation & Power:
  • Internal power supply with power cord (included)
  • Supports 6C (LR14) batteries or rechargeable battery (both not included)
  • Battery life up to 30 hours (with rechargeable battery)
  • Communication:
  • Standard RS232 included
  • Optional USB Device and Ethernet accessories available
  • Design Features:
  • Four load cell mounted feet with self-swiveling ball-in-cup design
  • Two carbon steel eye bolts for lifting
  • Dimensions: 5 ft (L) x 3.5 in (H) x 5 ft (W) (1,524 mm x 90 mm x 1,524 mm)
  • Legal and Environmental Specs:
  • NTEP Certified – Legal for Trade
  • Operating temperature: -10°C to 40°C (14°F to 104°F), 85% RH, non-condensing
  • Tare Range: Up to capacity by subtraction
  • Units of Measurement: Metric Tons, Kilogram, Pound
  • Weight: Net weight 401 lb (182 kg)

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026