53k+ listingsShips to NLResponse within one hour+31 73 711 4717info@questpair.com

Globe Scientific GBP-3101-CT Portable Precision Balance with 3100 g Capacity and Digital Connectivity

From€927.79excl. VAT

In stock

Can't find what you're looking for?

Item # Item # (with Cal. Cert.)*
GBP-203 GBP-203-CT
Maximum Capacity
200 g
Readability
0.001 g
Linearity
+/- 0.004 g
Repeatability
0.002 g
All 12 specifications
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Specifications 12

Brands
Globe Scientific
New/Used
Used
Item # Item # (with Cal. Cert.)*
GBP-203 GBP-203-CT
Maximum Capacity
200 g
Readability
0.001 g
Linearity
+/- 0.004 g
Repeatability
0.002 g
Calibration Type
External
Stabilization Time
2 sec
Pan Size
ø 100 mm
Device Dimensions
260 x 160 x 68 mm
Ports
2 x RS232, USB-A, USB-B

Product description

Portable precision balance with 3100 g max capacity, 0.1 g readability, rechargeable battery, and USB/RS232 data export.

The Globe Scientific GBP-3101-CT Portable Precision Balance delivers precise mass measurement with a maximum capacity of 3100 g and a readability of 0.1 g, ideal for various laboratory settings including biotechnology, molecular diagnostics, and bioprocessing workflows. Equipped with a durable stainless steel weigh pan and housed in a rugged compact design, it supports extended field use via a built-in rechargeable battery offering up to 15 hours of operation.

Key features include:

  • High Precision Mass Measurement with linearity ±0.3 g and repeatability of 0.1 g, suitable for quantitative analysis in clinical diagnostics and biomanufacturing.
  • Versatile Application Modes such as percent weighing, parts counting, peak hold, and compliance with GLP procedures optimize performance for different research protocols.
  • Extensive Onboard Data Storage supports up to 100,000 weighings with date, time, mass result, and tare values, essential for traceability in synthetic biology and gene editing labs.
  • Robust Connectivity Options via dual RS232 ports, USB-A, and USB-B interfaces enable seamless integration into laboratory information management systems (LIMS) and automated process workflows.
  • Portability and Durability facilitated by automatic shutoff, low battery indicator, and a compact form factor making it suitable for field research and mobile lab environments.

This precision balance is critical in biotechnological research for accurate sample massing essential in molecular cloning workflows and quality control during biopharmaceutical production pipelines. Its reliable performance and extensive data management capabilities make it a widely adopted tool among molecular biology researchers and biomedical engineers requiring accurate and portable weighing solutions.

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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 1 November 2026