Precision - brochure (Agilent)
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Resource ID
363
Access
Open
Contributed by
David Lai
Updated date
08 October 21
Title
Precision - brochure (Agilent)
Keywords
agilent, precision, brochure
Product Range
Precision
Language
UK English
Company Brand
Peak Scientific
***FOR AGILENT DIRECT SALES CHANNEL USE ONLY***
Content signed off by Agilent Corporate Legal.
Please do not circulate outwith Peak or Agilent distributor channels with no access to Agilent 3PP list. Use standard Precision brochure instead.
Extracted text
Your local gas generation partner
Precision series
Modular gas generation
solution for Agilent GCs
www.peakscientific.com
Perform with Precision
Specifically designed and engineered for GC laboratory applications, Precision series
represents the cutting-edge of Peak Scientific’s innovation in dependable gas generator
design. Combining convenience, safety and reliability in a space-saving design, Precision is the
logical solution for your GC gas requirements.
As a customer of Agilent Technologies, you can depend on a
Peak Scientific generator solution that is formally approved
and recommended for use with your Agilent GC, giving you
confidence and peace of mind - which lets you concentrate
on the science.
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 use of valuable laboratory floor or
bench space
•
Nitrogen, Hydrogen and Zero Air models, with various flow rates available
•
Complete gas solution for carrier, detector, reference, flame support and make-up gas
•
Combine modules in a single stack to deliver various gas types, flows and purities
required to meet your specific needs
•
Economical solution—long term fixed-cost investment, eliminate risk of rising gas
cylinder prices
•
Very low lifetime maintenance requirement
•
Proven and robust safety systems including internal leak detection on Hydrogen models
•
LED front panel status indicator and touch screen panel on Hydrogen models
•
12 month comprehensive on-site warranty across the range, 3 year PEM cell warranty on
Hydrogen models
•
Complete peace of mind and lifetime performance with [Peak Protected] generator
care plans (available separately), protecting your productivity
Page 2
Discover more with Precision as a tailored GC gas solution
To realise the potential and value of Precision, we recommend taking a closer look at the full
range of Precision generators as a complete GC-dedicated gas solution.
The key to Precision is the flexibility it gives in choosing 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 suitable, but for carrier gas use, the Trace models are
recommended to ensure the lowest possible baseline and precision of results.
Zero Air
Nitrogen
Trace
Hydrogen
Trace
Zero Air + Compressor
Zero Air + Hydrogen
Zero Air + Nitrogen Trace +
Hydrogen Trace
(Supply for detector
combustion mixture)
(Total solution for GC-FID)
Compressor
Zero Air + Nitrogen Trace + Hydrogen Trace + Compressor
(Total GC solution for detector and carrier (N2 or H2)
with air compressor)
Page 3
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
bench next to your GC or floor-stacked.
Illustration to show scale
Page 4
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 the convenience and lower carbon footprint (no gas deliveries and
stock management).
There are major benefits of using hydrogen as your carrier gas:
•
•
Increased speed: increasing the linear velocity of
your carrier gas allows for shorter run times, thereby
increasing the throughput of your laboratory
samples. Hydrogen out-performs helium at
•
higher velocities (see van Deemter curve, below)
meaning quicker run times without compromising
performance of analysis.
Lower temperature separations: with lower elution
temperatures of analytes, it may be possible to reduce
the maximum GC oven temperature needed for your
analysis, potentially extending column lifetime.
N2
1.00
HETP
Use of shorter, narrower bore columns with
hydrogen carrier gas can improve efficiency and
resolution meaning better chromatography.
He
0.75
0.50
H2
0.25
10
20
30
40
50
60
u (cm/sec)
What about safety?
Hydrogen gas is already being used commonly in the laboratory for a variety of purposes. It is the fuel
used for the most commonly used detector (FID) and is therefore already present in most GC Labs.
Nevertheless we understand any concerns you may have and have therefore incorporated numerous
safety features in our Hydrogen generators’ design:
•
Minimal storage of hydrogen
•
Mechanical shut down fail safe
•
Automatic shut down on leak detection
•
Hydrogen generation on demand
Page 5
Precision Hydrogen
Hydrogen Generator designed to work with Agilent GCs
Key Features
)
99.9995% Purity
)
Suitable as detector gas, such as fuel gas or reference gas
)
Internal leak detection with automatic shutdown
features
)
Automatic loading pump as standard
)
Simple maintenance, limited to replacing de-ionizer
cartridge and silica gel
)
Short and easy start-up and shutdown procedures
)
Compact, space-saving modular design
)
Creates hydrogen on demand, minimal storage of
hydrogen in the system
)
Peak offers a 3 year cell warranty with this generator as
standard
)
12 month comprehensive on-site warranty
Precision Hydrogen Trace
Agilent approved Hydrogen Generator Solution
Page 6
Key Features
)
99.99999% Purity
)
Suitable for carrier and detector gas for GC
)
Internal leak detection with automatic shutdown
features
)
Proven PEM technology to generate hydrogen safely and
reliably
)
Regenerative PSA dryers to ensure highest level of purity
)
Automatic loading pump as standard
)
Maintenance limited to replacing de-ionizer cartridge
)
Short and easy start-up and shutdown procedures
)
Combine multiple units for higher flow requirements
)
12 month comprehensive on-site warranty
)
Peak offers a 3 year cell warranty with this generator as
standard
Technical Specifications
Max Flow Rate*
Hydrogen, 100cc
Hydrogen, 200cc
Hydrogen, 300cc
Hydrogen, 450cc
100cc/min
200cc/min
300cc/min
450cc/min
Max Pressure
100 psi / 6.9 bar
Purity
99.9995%
Gas Outlets
1 x 1/8” Swagelok compression fitting
Water Purity Requirement
Water Consumption
<1.0μ Siemens/cm OR >1 Mohm-cm
up to 0.12L/ day
up to 0.24L/day
up to 0.36L/day
Operating Temperature
10°C - 35°C / 50°F - 95°F
Electrical Requirements
110/230V 50/60HZ 6A (max.)
Power Consumption
309 - 422 Watts
367 - 422 Watts
Heat Output
Generator Dimensions (WxDxH)
up to 0.53L/day
405 - 422 Watts
422 Watts
Up to 4706 BTU/hr
38.0cm x 54.0 cm x 40.6cm / 14.9” x 21.2” x 15.9”
Generator Weight
29 Kg (64 lbs)
Noise Level
Silent in operation
* All flow rates are stated in sccm at 273.15K and 1.01bar
Technical Specifications
Max Flow Rate*
Hydrogen Trace, 250cc
Hydrogen Trace, 500cc
250 cc/min
500 cc/min
Max Pressure
100 psi / 6.9 bar
Purity
99.99999%**
Dewpoint
-70°C/ -94°F
Gas Outlets
1 x 1/8” Swagelok compression fitting
Water Purity Requirement
Water Consumption
<1.0μ Siemens/cm OR >1 Mohm-cm
0.17 - 0.46 L/day
0.4 - 1.2 L/day
Operating Temperature
10°C - 35°C / 50°F - 95°F
Electrical Requirements
110/230V 50/60HZ 6A (max.)
Power Consumption
477 Watts
Heat Output
Generator Dimensions (WxDxH)
Generator Weight
Noise Level
787 Watts
Up to 1000 BTU/ hr
38.0 x 54.0 x 40.6cm / 14.9 x 21.2 x 15.9”
29 Kg (64 lbs)
Silent in operation
* All flow rates are stated in sccm at 273.15K and 1.01bar
** based on O2 content independently verified by National Physical Laboratory, UK
Page 7
Precision Nitrogen
Nitrogen Generator designed to work with Agilent GCs
Key Features
)
Suitable for make-up gas and sample preparation
)
Nitrogen generated on demand, as and when it is
required
)
Constant and consistent supply, avoid running out of gas
during analysis
)
Avoid contaminants entering system as result of
changing over empty cylinders
)
Dedicated Precision compressor module available
)
Ultra-fast start-up time, quick to reach standard
operating purity
)
Minimum maintenance with an annual filter change
)
12 month comprehensive on-site warranty
Precision NitrogenTrace
Nitrogen Generator designed to work with Agilent GCs
Key Features
Page 8
)
Suitable for carrier gas, make-up gas and
sample preparation
)
This generator produces ‘zero nitrogen’ on demand from
a compressed air source
)
Regenerative CMS columns remove oxygen and
moisture
)
Catalyst chamber to remove hydrocarbons (as methane)
to <0.05ppm with no expensive catalyst chamber
replacements
)
Ultra-fast start-up time, quick to reach standard
operating purity
)
Minimum maintenance with an annual filter change
)
Compact, space-saving modular design
)
12 month comprehensive on-site warranty
Technical Specifications
Max Flow Rate
Nitrogen, 250cc
250cc/min
Max Pressure
Nitrogen, 600cc
Nitrogen, 1000cc
600cc/min
1000cc/min
80 psi / 5.5 bar
Purity*
> 99.9995%
Gas Outlets
1 x 1/4 " BSPP
Min/Max Air Inlet Pressure
7.6-8.27 bar / 100-120 psi
Min Air Inlet Flow
35 lpm
Min Inlet Air Quality
ISO8573 - 1:2010 Class 1.4.1
Phthalates
None
Suspended Liquids
None
Start-Up Time For Purity
1.5 hours
Operating Temperature
5°C - 35°C / 41°F - 95 °F
Electrical Requirements
110 VAC ± 10% 60 Hz 0.37A / 230 VAC ± 10% 50 Hz 0.17A
Power Consumption
39.1 - 40.7 Watts
Heat Output
Up to 140 BTU/Hr
Generator Dimensions (WxDxH)
Generator Weight
38.0 x 54.0 x 25.6 cm / 14.9 x 21.2 x 10”
21 Kg (46.2 lbs)
21 Kg (46.2 lbs)
Noise Level
26 Kg (57.3 lbs)
Silent in operation
*Purity references to 02 content only
Technical Specifications
Max Flow Rate
Nitrogen Trace, 250cc
250cc/min
Max Pressure
1 x 1/4" BSPP
Min/Max Air Inlet Pressure
Suspended Liquids
Start-Up Time For Purity
1000cc/min
<0.05 ppm
Gas Outlets
Phthalates
600cc/min
> 99.9995%
Hydrocarbon Content (as Methane)
Min Air Inlet Flow
Nitrogen Trace, 1000cc
80 psi / 5.5 bar
Purity*
Min Inlet Air Quality
Nitrogen Trace, 600cc
120-145 psi / 8.3-10 bar
18 lpm
22 lpm
ISO8573 - 1:2010 Class 1.4.1
None
None
1.5 Hours
Operating Temperature
5°C - 35°C / 41°F - 95°F
Electrical Requirements
110VAC ± 10%/60 Hz/4.4A or 230VAC ± 10%/50 Hz/2.1A
Power Consumption
Heat Output
Generator Dimensions
Generator Weight
Noise Level
484 Watts
up to 1650 BTU/Hr
38.0 x 54.0 x 40.6 cm / 14.9 x 21.2 x 15.9"
38 Kg / 83.6 lbs
Silent in operation
*Purity references to 02 content only
Page 9
Precision Zero Air
Zero Air Generator designed to work with Agilent GCs
Key Features
)
Integrates seamlessly with other Precision units
)
Hydrocarbon content <0.05ppm for market-leading
purity
)
Minimum lifetime maintenance requirements, no
expensive catalyst chamber replacements
)
Avoid risk of contaminants entering the system
(when switching out empty cylinders)
)
No risk of running out of gas in middle of analysis
)
Compatible with Precision Air Compressor
)
Status indicative lighting feature
)
12 month comprehensive on-site warranty
Precision Air Compressor
Air Compressor designed to work with Agilent GCs
Key Features
Page 10
)
Compressed air supply for Precision Nitrogen and Zero
Air generators
)
Single unit can supply both the N2 and ZA generators in
a stack
)
Duplex compressor mounting system to dampen noise
and vibration
)
Service and repair status indicators
)
12 month comprehensive on-site warranty
Technical Specifications
Max Flow Rate
Zero Air 1.5
Zero Air 3.5
1.5L/min
3.5L/min
Max Pressure
80 psi / 5.5 bar
Hydrocarbon Concentration (as Methane)
<0.05ppm
Gas Outlets
1 x 1/4" BSPP
Min/Max Air Inlet Pressure
Min Air Inlet Flow
Min Inlet Air Quality
90-145 psi / 6.2-10 bar
1.5L/min
3.5L/min
ISO8573 - 1:2010 Class 1.4.1
Phthalates
None
Suspended Liquids
None
Start-Up Time For Purity
60 minutes
Operating Temperature
5°C - 35°C / 41°F - 95°F
Electrical Requirements
110 VAC ± 10% 50/60 Hz 2A or 230 VAC ± 10% 50/60 Hz 1A
Power Consumption
Heat Output
Generator Dimensions (WxDxH)
Generator Weight
Noise Level
Technical Specifications
Flow Rate
Max Pressure
Gas Outlets
220 Watts or 230 Watts
up to 785 BTU/Hr
38 x 54 x 15.6 cm / 14.9 x 21.2 x 6.14"
16 Kg / 35 lbs
Silent in operation
Air Compressor
Suitable for various Precision combinations
120 psi (8.27 bar)
1 x 1/4" BSPP
Operating Temperature
5°C - 35°C / 41°F - 95°F
Electrical Requirements
110-115V 50/60Hz 10A / 208-230V 50/60Hz 2.45A
Power Consumption
Heat Output
Generator Dimensions (WxDxH)
Generator Weight
Noise Level
510 - 1150 Watts
1740 - 3922 BTU/Hr
38.0 x 54.0 x 40.6cm / 14.9 x 21.2 x 15.9”
42 Kg / 93 lbs
50 dB
Page 11
Model Discription
110v
230v
110/230v
Precision Nitrogen Trace, 250cc
72-0251
72-0250
-
Precision Nitrogen Trace, 600cc
72-0601
72-0600
-
Precision Nitrogen Trace 1000cc
72-1001
72-1000
-
Precision Zero Air, 1.5L
70-1501
70-1500
-
Precision Zero Air, 3.5L
70-3501
70-3500
-
Precision Air Compressor
84-1555
84-0555
-
Precision Nitrogen, 250cc
-
-
71-0250
Precision Nitrogen, 600cc
-
-
71-0600
Precision Nitrogen, 1000cc
-
-
71-1000
Precision Hydrogen, 100cc
-
-
73-0100
Precision Hydrogen, 200cc
-
-
73-0200
Precision Hydrogen, 300cc
-
-
73-0300
Precision Hydrogen, 450cc
-
-
73-0450
Precision Hydrogen Trace, 250cc
-
-
74-0250
Precision Hydrogen Trace, 500cc
-
-
74-0500
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: protected@peakscientific.com.
Your local gas generation partner
Peak Scientific HQ
Tel: +44 (0)141 812 8100
Fax: +44 (0)141 812 8200
For a full list of locations and to
contact your local Peak office,
please visit:
Peak Scientific North America
Tel: +1 866 647 1649
Fax: +1 978 608 9503
peakscientific.com/offices
Copyright © Peak Scientific Instruments Ltd 2022 — Precision Brochure Agilent Rev 11 RSID 868 —18/07/2022