58k+ listingsShips to NLResponse within one hour+31 73 711 4717info@questpair.com

Ohaus Ranger 3000 R31P30 Digital Scale with 30 kg Capacity and 0.1 g Readability

Price on request

In stock

Can't find what you're looking for?

Brands
Ohaus
New/Used
Used
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Product description

Ohaus Ranger 3000 digital scale offers 30 kg max capacity and 0.1 g readability, ideal for precise laboratory weighing.

The Ohaus Ranger 3000 R31P30 digital scale is designed for precise laboratory and industrial weighing applications with a maximum capacity of 30,000 g (30 kg) and a readability of 0.1 g. Featuring a durable stainless steel weighing pan, this high-capacity precision balance supports accurate measurements critical in biotechnology, molecular diagnostics, and bioprocessing workflows.

Key technical specifications include:

  • Power Input: 100–240 V~, 0.5 A, 50/60 Hz compatibility ensures versatile global use
  • Operating Temperature Range: 10°C to 40°C, suitable for standard laboratory environments
  • Digital Display: User-friendly interface with multiple function keys for flexible weighing operations
  • Build: Robust stainless steel pan designed for durability and easy cleaning in biomedical and chemical labs

This digital precision scale supports applications requiring stringent accuracy such as gene editing sample preparation, synthetic biology research protocols, and biopharmaceutical production pipelines. Its combination of wide capacity and fine readability makes it popular among molecular biology researchers, clinical diagnostics laboratories, and experts in live-cell imaging and fluorescence analysis who need reliable mass measurements in routine and advanced research.

By integrating this Ohaus Ranger 3000 scale into lab workflows, professionals ensure repeatable, accurate weighing essential for biomanufacturing processes and molecular cloning workflows, enhancing experimental reliability across diverse scientific disciplines.

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.

Reply in one hour

Can't find the exact configuration?

Tell us what you need and a scientist finds it for you, usually within the hour.

Last updated 19 October 2026