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Introduction

Precision is a modular system with differing flow rates that allows you to add multiple 

generators as your gas and analysis demands change. The Precision Series will keep 

your gas flowing with consummate accuracy and reliability, whatever your needs, while 

fitting neatly into any lab space.

The Precision Zero Air generators provide hydrocarbon free air, suitable as a Flame 

Support Gas at Trace and Standard detection limits.

Other features include:

•  Suitable for Flame Support Gas at Trace and Standard detection limits.

•  Generates Zero Air on demand from Compressed Air

•  Catalyst chamber to remove Hydrocarbons (as methane) to <0.05ppm

•  Minimum maintenance with only a filter change per annum.

•  Small and Stackable

With the Precision Zero Air based on proven technology, they remove hydrocarbons 

and other contaminants to provide Zero Air. 

To ensure these generator models meet our high expectations with regards to reliability 

and performance, we have tested them extensively at our manufacturing plant and with 

end users around the world to ensure reliability and longevity of the system. 

 

Summary of Contents for Precision Zero Air 1.5L

Page 1: ...Precision Zero Air All Models User Manual Copyright Peak Scientific Instruments Ltd 2018 Precision Zero Air User Manual Rev 6 RSID 397 EN 16 10 2018...

Page 2: ...t 14 Generator Overview 15 1 5L 3 5L General Dimensions 15 7L 18L General Dimensions 16 30L General Dimensions 17 1 5L 3 5L Rear Connections 18 7L 18L Rear Connections 19 30L Rear Connections 20 Elect...

Page 3: ...ntended for end users and has been written as a reference document where you can skip to the relevant information Users can refer to the contents page to find the relevant information Please review ea...

Page 4: ...features include Suitable for Flame Support Gas at Trace and Standard detection limits Generates Zero Air on demand from Compressed Air Catalyst chamber to remove Hydrocarbons as methane to 0 05ppm M...

Page 5: ...ality of the foregoing that any defect is not the direct or indirect result of lack of repair and or servicing incorrect repair and or servicing use of wrong materials and or incorrect spare parts 2 A...

Page 6: ...ted conditions are fully understood or met A CAUTION notice denotes a hazard It calls attention to an operating procedure process or similar which if not correctly performed or adhered to could cause...

Page 7: ...y Requirements for Electrical Equipment for Measurement Control and Laboratory Use Electromagnetic Compatibility Directive 2014 30 EU EN 61326 1 2013 Electrical Equipment for Measurement Control and L...

Page 8: ...35 EU EN 61010 1 2010 Safety Requirements for Electrical Equipment for Measurement Control and Laboratory Use Electromagnetic Compatibility Directive 2014 30 EU EN 61326 1 2013 Electrical Equipment f...

Page 9: ...ective 2014 35 EU EN 61010 1 2010 Safety Requirements for Electrical Equipment for Measurement Control and Laboratory Use Electromagnetic Compatibility Directive 2014 30 EU EN 61326 1 2013 Electrical...

Page 10: ...ive 2012 19 EU These obligations are being met within the B2B compliance group Peak Scientific Instruments Ltd has developed all reasonable due diligence controls to ensure that our products comply wi...

Page 11: ...2010 Class 1 4 1 Maximum Inlet CH4 Concentration 100ppm CH4 Generator Outlets Maximum Gas output Pressure 5 5 bar 80 psi Maximum Outlet Flow Rate 1 5 l min 3 5 l min Start up time 60 minutes Outlet C...

Page 12: ...10 Class 1 4 1 Maximum Inlet CH4 Concentration 100ppm CH4 Generator Outlets Maximum Gas output Pressure 5 5 bar 80 psi Maximum Outlet Flow Rate 7 l min 18 l min Start up time 60 minutes Outlet CH4 Con...

Page 13: ...Class 1 4 1 Maximum Inlet CH4 Concentration 100ppm CH4 Generator Outlets Maximum Gas output Pressure 6 9 bar 100 psi Maximum Outlet Flow Rate 30 l min Start up time 60 minutes Outlet CH4 Concentratio...

Page 14: ...Partner from where the unit was purchased Follow the unpacking instructions posted on the side of the crate It will require two people to remove the unit from the shipping crate and to manoeuvre the...

Page 15: ...ports are located on the output panel at the rear of the unit Unpacking Instructions The unit weight constitutes a two person lift and as such safe lifting practices should be employed do not attempt...

Page 16: ...like all sophisticated equipment is affected by ambient conditions Note should also be taken to the proximity of Air Conditioning outlets These can sometimes give rise to pockets of air with high rela...

Page 17: ...nerator Overview 1 5L 3 5L General Dimensions The generator must always be placed on a flat level surface Failure to do so will affect the performance of the generator WARNING 380 mm 14 9 540 mm 21 2...

Page 18: ...Page 18 7L 18L General Dimensions The generator must always be placed on a flat level surface Failure to do so will affect the performance of the generator WARNING 380 mm 14 9 540 mm 21 2 256 mm 10...

Page 19: ...Page 19 30L General Dimensions The generator must always be placed on a flat level surface Failure to do so will affect the performance of the generator 380 mm 14 9 540 mm 21 2 406mm 15 9 WARNING...

Page 20: ...onnections are linked to the correct application and are completed by trained personnel Generator must be switched off and unplugged prior to any cleaning or maintenance operation 1 4 Compression Fitt...

Page 21: ...ear Connections Ensure all connections are linked to the correct application and are completed by trained personnel Generator must be switched off and unplugged prior to any cleaning or maintenance op...

Page 22: ...ar Connections Ensure all connections are linked to the correct application and are completed by trained personnel Generator must be switched off and unplugged prior to any cleaning or maintenance ope...

Page 23: ...the generator This unit is classified as SAFETY CLASS 1 THIS UNIT MUST BE EARTHED Before connecting the unit to the mains supply please check the information on the serial plate The mains supply must...

Page 24: ...late count should not exceed 20 000 particles in the 0 1 0 5 micron size range 400 particles in the 0 5 1 micron range and 10 particles in the 1 5 micron size range Class 4 Water A pressure dew point...

Page 25: ...Gas The generator system will produce zero air on demand If the application is operating and requires a gas flow the generator it is connected to will supply this to suit the requirements of the appli...

Page 26: ...application can lead to a reduction in efficiency Tubing Lengths The diameter of the tubing which will be connected to the gas outlet is important and is determined by the length of tubing required Fa...

Page 27: ...nts Only Peak approved and supplied components should be used on the Precision Zero Air range Service Schedule Purchase Interval Component Visit 12 months Precision Zero Air Annual Service Kit www pea...

Page 28: ...to install and setup your generator IQ OQ Certified assurance for applications requiring documented qualification Complete plan Swift response by a Peak Service Engineer within 72 hours planned preve...

Page 29: ...th the power switched off and the power cord removed from the rear of the Generator Under no circumstances should any solvents or abrasive cleaning solutions be used as these can contain fumes that co...

Page 30: ...s turned on Check the fuse in the power cord plug Contact your service provider The fascia LED s have not illuminated but the power switch is illuminated Contact your service provider The instrument i...

Page 31: ...ic com For generators that remain unregistered after 1 month from the shipment date the warranty will be considered active from the date of factory dispatch Complete Plan only Go Online or Complete an...

Page 32: ...e service to our customers With Peak Protected your laboratory s productivity becomes our top priority To discuss Peak Protected generator cover and payment options speak to your local Peak Representa...

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