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Precision - N2, H2 and air for GC carrier and detctor gas Brochure

Precision - N2, H2 and air for GC carrier and detctor gas Brochure
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Precision - N2, H2 and air for GC carrier and detctor gas Brochure

Product catalog summary
Overview: The Precision series by Peak Scientific is a modular gas generation solution specifically designed for Gas Chromatography (GC) laboratory applications. It offers a reliable, compact, and stackable design, providing a continuous source of laboratory-grade gas, including Nitrogen, Hydrogen, and Zero Air, with various flow rates.
Key Features:
  • Continuous and consistent gas supply, eliminating the need for pressurized cylinders.
  • Compact and modular design for efficient use of laboratory space.
  • Economical with low maintenance and fixed-cost investment.
  • Safety features include internal leak detection and automatic shutdown for Hydrogen models.
  • LED status indicators and touch screen panels for easy operation.
  • Comprehensive warranty and optional care plans for peace of mind.
Product Variants:
  • Hydrogen Generators: Available in standard and trace grades, offering up to 99.9999% purity. Suitable for fuel and carrier gas applications with safety features like automatic shutdown and minimal hydrogen storage.
  • Nitrogen Generators: Provide "zero nitrogen" on demand with regenerative CMS columns for oxygen and moisture removal. Suitable for carrier gas and sample preparation.
  • Zero Air Generators: Deliver hydrocarbon-free air with <0.05ppm methane concentration, suitable for flame support gas supply.
  • Air Compressor: Supports both Nitrogen and Zero Air generators, featuring a duplex compressor system to reduce noise and vibration.
Technical Specifications:
  • Hydrogen Trace models offer flow rates of 250cc/min and 500cc/min with 99.9999% purity.
  • Nitrogen models provide flow rates up to 1000cc/min with >99.9995% purity.
  • Zero Air models range from 1.5L/min to 30L/min with <0.05ppm hydrocarbon concentration.
Advantages of Hydrogen over Helium:
  • Hydrogen offers increased speed and efficiency in GC applications, with shorter run times and improved chromatography.
  • Lower temperature separations can extend column lifetime.
  • Hydrogen is a more sustainable and cost-effective alternative to helium.
Safety Considerations: Hydrogen generators incorporate multiple safety features, including minimal storage, automatic shutdown on leak detection, and mechanical fail-safes.
Contact Information: Peak Scientific provides global support with offices and service centers in over 20 countries, ensuring rapid response and customer support.
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Catalog excerpts

Precision - N2, H2 and air for GC carrier and detctor gas Brochure-1

Your local gas generation partner Precision series Modular gas generation solution for GC

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-2

Perform with Precision Specifically designed and engineered for GC laboratory applications, the Precision series represents the cutting-edge of Peak Scientific innovation in on-demand gas generator design. Combining convenience and reliability in a stackable, modular and compact design, Precision is the safe and practical choice for your GC gas requirements. Why Precision is the complete solution for GC gas • Continuous and consistent source of laboratory-grade gas for GC Safer and more convenient than pressurized cylinders, dewars or bulk storage Compact, modular, stackable system allowing maximum...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-3

Tailor a Precision system to suit your needs The key to Precision is the flexibility it gives in specifying models best suited to your application. The N2 and H2 generators are available in two variants — Standard and Trace laboratory grades. Recommendation of the correct model depends on the use of the product. For most GC detectors, the standard grade purity is sufficient, but for carrier gas use, the trace models are recommended to ensure the lowest possible baseline and precision in your results. Nitrogen Trace Hydrogen Trace Zero Air + Compressor Zero Air + Hydrogen Zero Air + Nitrogen +...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-4

Compact and convenient Precision series affords you many benefits over traditional sources of laboratory gas such as cylinders. Above all, investing in a Precision system removes the need for nitrogen, zero air and hydrogen cylinders from your laboratory altogether. Offering a more convenient (no re-ordering and swapping tanks), safer (no risk of injury, leak or explosion), and economic (no ongoing gas purchase costs) solution. All in a compact, space-saving form, sitting either on the bench next to your GC or floor-stacked. Illustration to show scale

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-5

About helium and hydrogen Helium is considered by many working with GC to be the carrier gas of choice. It is inert, relatively safe and does its chromatographic job very well. However, as a finite resource, helium is rapidly increasing in price and its long-term availability is not guaranteed to GC users. As a result, many GC labs and instrument manufacturers are now making a switch from helium to hydrogen. By making the switch, laboratories can unlock a number of advantages in terms of performance, economics and productivity. All in addition to convenience and lower carbon footprint (no gas...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-6

Hydrogen Generator for GC Key Features O Suitable for fuel gas at standard detection limits O 99.9995% Purity O Internal leak detection with automatic shutdown features O Automatic loading pump as standard O Simple maintenance, limited to replacing de-ionizer cartridge and silica gel O Short and easy start-up and shutdown procedures O Compact, space-saving modular design O Creates hydrogen on demand, minimal storage of hydrogen in the system O Peak offers a 3 year cell warranty with this generator as standard O 12 month comprehensive on-site warranty Precision Hydrogen Trace Hydrogen Generator...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-7

Hydrogen, 100cc Hydrogen, 200cc Hydrogen, 300cc Hydrogen, 450cc

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-8

Key Features O Suitable as make-up gas and sample preparation at standard detection limits O Nitrogen generated on demand, as and when it is required O Constant and consistent supply, avoid running out of gas during analysis O Avoid contaminants entering system as result of changing over empty cylinders O Dedicated Precision compressor module available O Ultra-fast start-up time, quick to reach standard operating purity O Minimum maintenance with an annual filter change O 12 month comprehensive on-site warranty O Suitable for carrier gas, make-up gas and sample preparation O This generator produces...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-10

Zero Air Generator for GC Key Features O Integrates seamlessly with other Precision units O Hydrocarbon content <0.05ppm for market-leading purity O Minimum lifetime maintenance requirements, no expensive catalyst chamber replacements O Avoid risk of contaminants entering the system (when switching out empty cylinders) O No risk of running out of gas in middle of analysis O Compatible with Precision Air Compressor O Status indicative lighting feature O 12 month comprehensive on-site warranty Key Features O Compressed air supply for Precision Nitrogen and Zero Air generators O Single unit can...

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-11

Technical Specifications Max Flow Rate Max Pressure Hydrocarbon Concentration (as Methane) Gas Outlets

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Precision - N2, H2 and air for GC carrier and detctor gas Brochure-12

PEAK Protected]" Peak Scientific has highly trained, fully certified Field Service Engineers located in over 20 countries across every continent around the world. This allows us to provide an industry-leading rapid response service to our customers. With [Peak Protected], your laboratory's productivity becomes our top priority To discuss our different coverage levels and payment options speak to your local Peak Representative or for further information contact: [email protected]. . %..r-nr —ff ft—— m m — Copyright Peak Scientific - Precision Brochure - UK RevS PN 00-4074 - 21/01/2016...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.