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GBK Bench Checkweighing Scale with Stainless Steel Pan and RS-232 Interface

From€1,285excl. VAT

In stock

Can't find what you're looking for?

GBK 16a
16lb / 8kg
GBK 35a
35lb / 16kg
GBK 70a
70lb / 32kg
GBK 130a
130lb / 60kg
GBK 260a
260lb / 120kg
All 11 specifications
  • Ships to NL
  • Response within 1 hour
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  • Support from a scientist

Specifications 11

New/Used
New
GBK 16a
16lb / 8kg
GBK 35a
35lb / 16kg
GBK 70a
70lb / 32kg
GBK 130a
130lb / 60kg
GBK 260a
260lb / 120kg
GBK 15aM
15lb / 6kg
GBK 30aM
30lb / 15kg
GBK 60aM
60lb / 30kg
GBK 150aM
150lb / 60kg
GBK 300aM
300lb / 150kg

Product description

Durable GBK bench checkweighing scale with stainless steel pan, numeric keypad, parts counting, and RS-232 connectivity.

The GBK Bench Checkweighing Scale is engineered for precise industrial and laboratory weighing, essential in bioprocessing, synthetic biology, and molecular diagnostics workflows. This scale features a grade 304 stainless steel pan offering chemical resistance and easy cleaning, suitable for weighing chemicals or reagents in biotechnology labs.

  • Robust Hardware:
  • Rugged construction designed for industrial environments including production warehouses and clinical diagnostics
  • Sealed keypad protected against dirt and spills, ideal for messy labs and food processing
  • Level indicator and adjustable feet to ensure optimal balance and weighing accuracy
  • Overload protection to safeguard sensitive internal components
  • RS-232 interface enables seamless integration with computers and printers for data logging and compliance documentation
  • Advanced Software Capabilities:
  • Checkweighing with audible alarm and color-coded LED indicators for under, over, and acceptable limits, supporting quality control operations
  • Parts counting function with automatic piece weight optimization, critical for inventory tracking and molecular cloning workflows
  • Preset tare and digital filtering to mitigate vibration effects, enhancing reliability in precise measurements
  • Memory accumulation to total results during extended experiments or batching
  • Display and Power:
  • Backlit LCD with high visibility under varied lighting, supporting continuous monitoring
  • Programmable backlight for customizable operation modes
  • Rechargeable battery included, facilitating mobile use in various lab and biomanufacturing environments
  • Auto power-off function conserves energy during intermittent use

The GBK Bench Checkweighing Scale is widely adopted in biotechnology research, quality assurance, and synthetic biology production pipelines where accuracy, durability, and ease of operation are paramount. Its combination of rugged design and advanced features makes it a critical tool for clinical diagnostics, biomedical engineering, and biopharmaceutical production pipelines requiring precise sample weighing and parts counting.

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.

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Can't find the exact configuration?

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

Last updated 2 November 2026