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Ohaus Defender 5000 Series Multifunctional Weighing Indicator TD52XW AM 30424079

UsedOhausWeighing PlatformsUnited States

From€953.43excl. VAT

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Resolution
75,000
Resolution (Certified)
10,000
Battery Life
20 Hours with Rechargeable Battery
Outputs
3 In/4 Out digital I/O; 4 - 20mA
Second Scale Input
Not Applicable
All 17 specifications
  • Ships to NL
  • Response within 1 hour
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  • Support from a scientist

Specifications 17

Brands
Ohaus
New/Used
Used
Resolution
75,000
Resolution (Certified)
10,000
Battery Life
20 Hours with Rechargeable Battery
Outputs
3 In/4 Out digital I/O; 4 - 20mA
Second Scale Input
Not Applicable
Protection Rating
IP68
Communication
RS232 (Included); 2nd RS232/RS485/USB (Available as an Accessory); USB Host (Available as an Accessory); WiFi/Bluetooth (Available as an Accessory); Ethernet (Available as an Accessory)
Dimensions
8.7 in x 10.6 in x 3 in (222 mm x 270 mm x 76 mm) (HxLxW)
Display
Dot matrix LCD with white LED backlight
Legal for Trade
Measurement Canada Approved; NTEP Certified
Net Weight
4.4 lb (2 kg)
Power
Rechargeable Battery (Not Included); AC Power (Included)
Tare Range
To capacity by subtraction
Units of Measurement
Custom; Gram; Kilogram; Metric Tonnes; Ounce; Pound; Pound:Ounce; Tonne
Working Environment
14°F – 104°F, 85%RH, non-condensing (-10°C – 40°C, 85%RH, non-condensing)

Product description

Industrial-grade weighing indicator with IP68 stainless steel housing, multi-communication ports, and 75,000 resolution.

The Ohaus Defender 5000 Series TD52XW AM 30424079 is a multifunctional weighing indicator designed for use with bench and floor scales across production, packaging, inventory, and shipping applications.

  • Functions: Weighing, Parts Counting, Percent Weighing, Check Weighing, Dynamic Weighing (with Display Hold)
  • Display: Backlit dot matrix LCD (256 x 80 pixels) with white LED backlight
  • Construction: IP68/NEMA 4X rated stainless steel housing with mounting bracket
  • Power: Internal power supply with included power cord or optional rechargeable battery (20-hour life)
  • Communication Ports:
  • Standard: RS232, Micro SD slot
  • Optional accessories: Second RS232/RS485/USB device, Ethernet, WiFi/Bluetooth, Digital I/O (3 Input / 4 Output), Analog Output (4–20 mA)
  • Data Management: GMP/GLP compliant data output with real-time clock, library and user management
  • User Features:
  • Check weighing symbols with selectable audible signals
  • Menu lock switch and multiple operating languages
  • Selectable environmental and auto-print settings
  • Stability indicator, overload/underload indicators
  • Adjustable contrast, auto-dim, auto-off, auto tare, and screensaver functions
  • Specifications:
  • Resolution: 75,000 (10,000 certified)
  • Dimensions: 8.7 in x 10.6 in x 3 in (222 mm x 270 mm x 76 mm)
  • Net Weight: 4.4 lb (2 kg)
  • Legal for Trade: Measurement Canada Approved; NTEP Certified
  • Tare Range: To full capacity by subtraction
  • Units: Custom, Gram, Kilogram, Metric Tonnes, Ounce, Pound, Pound:Ounce, Tonne
  • Operating Environment: 14°F – 104°F (–10°C – 40°C), 85% RH, non-condensing

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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