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Micro GPN-300 Nitrogen Generator 300ml/min for Lab Instruments

Product Details

Place of Origin: CHINA

Brand Name: GASPU

Certification: CE

Model Number: GPA

Document: Working principle and proce...or.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: Negotiate

Packaging Details: Carton

Delivery Time: 15work days

Payment Terms: T/T

Supply Ability: 30pcs/month

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Highlight:

Laboratory nitrogen generation system

,

3000ml/min nitrogen generation system

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3000ml/Min laboratory nitrogen generator

Name:
Micro Hydrogen Generator
Capacity:
3000ml/min
Purity:
N/A
Size:
400*350*400
Work Pressure:
4-6barg
Power:
220V 50Hz 0.6kw
Weight:
23kg
Package:
Carton Package
Name:
Micro Hydrogen Generator
Capacity:
3000ml/min
Purity:
N/A
Size:
400*350*400
Work Pressure:
4-6barg
Power:
220V 50Hz 0.6kw
Weight:
23kg
Package:
Carton Package
Micro GPN-300 Nitrogen Generator 300ml/min for Lab Instruments
Micro GPN-300 Nitrogen Generator 300ml/min for Lab Instruments
Product Specifications
Name Micro hydrogen generator
Capacity 3000ml/min
Size 400*350*400
Work pressure 4-6barg
Power 220V 50Hz 0.6kw
Weight 23kg
Package Carton package
Product Overview

The Micro GPN-300 Nitrogen Generator is a transformative lab gas system engineered to replace traditional high-pressure nitrogen cylinders, delivering safe, cost-effective, and high-purity nitrogen for critical analytical instruments. Designed for modern laboratories, it integrates seamlessly with Gas Chromatographs (GC), FT-IR Spectrometers, TOC Analyzers, NMR systems, and Thermal Analyzers, ensuring uninterrupted performance while slashing operational costs.

Key Features & Advantages
  • Electrolytic On-Demand Generation: Eliminates high-pressure cylinders through dual-cathode stainless steel electrolytic cell technology, enhancing safety and operational flexibility.
  • Ultra-Low Maintenance: Requires only periodic refills of high-purity deionized water, offering significant long-term cost savings compared to cylinder gas.
  • High Purity Output: Delivers nitrogen purity ≥99.5% through third-stage refinement, meeting demands of sensitive analytical applications.
  • Built-in Safety: Anti-backflow device prevents reverse gas or liquid flow, protecting connected instruments from contamination or damage.
  • Extended Operation: Large-capacity water tank supports continuous operation for days, ideal for unattended workflows and high-throughput environments.
  • Disposable Purification Tube: Tool-free replacement cartridge design ensures consistent gas purity and reduces maintenance downtime.
Technical Specifications
Model Micro GPN-300
Output Flow ~300 mL/min (standard)
Nitrogen Purity ≥99.5% (after third-stage refinement)
Outlet Pressure 0-0.4 MPa (adjustable)
Power Supply AC 110V/220V, 50/60Hz
Water Tank Large capacity (supports multi-day operation)
Safety Features Anti-backflow device, leak-resistant purification tube
Frequently Asked Questions
Which instruments is the GPN-300 compatible with?
The GPN-300 is ideal for providing blow/carry gas to GCs, FT-IR spectrometers, TOC analyzers, NMR systems, and Thermal Analyzers.
Can it fully replace high-pressure nitrogen cylinders?
Yes. Its core design eliminates cylinder dependency, offering a safer, on-site solution for instruments within its flow (300 mL/min) and purity (≥99.5%) range.
How often must water be refilled?
The large water tank allows continuous operation for several days under normal lab usage, reducing the need for frequent checks.
What maintenance is required beyond water refills?
Minimal upkeep includes replacing the disposable purification cartridge (typically annually) and routine water level/purity checks.
How does the anti-backflow device protect instruments?
It prevents reverse flow of gas or liquid from connected instruments into the generator, safeguarding delicate components and expensive lab equipment from contamination or damage.
Why Choose the Micro GPN-300?

The Micro GPN-300 Nitrogen Generator combines safety, efficiency, and cost savings, making it an essential upgrade for labs prioritizing reliability and operational excellence. By eliminating cylinders, reducing maintenance, and ensuring high purity, it empowers laboratories to focus on analytical precision while optimizing their budget.

Keywords: Micro GPN-300 Nitrogen Generator, lab nitrogen solution, on-demand nitrogen for GC, FT-IR nitrogen supply, cost-effective lab gas, high purity nitrogen generator, replace nitrogen cylinders, analytical lab equipment.