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Summary of Contents for Peak Scientific Precision Nitrogen 250cc
- Page 1 Precision Nitrogen (All Models) User Manual Copyright © Peak Scientific Instruments Ltd 2025 — Precision Nitrogen User Manual Rev 10 RSID 226 EN —25/03/2025...
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Page 2: Table Of Contents
Contents Contents Change History How to use this Manual Introduction Warranties and Liabilities Visit: www.peakscientific.com/warranty-statement/ Safety Notices Symbols Safety Notice to Users EU Declaration of Conformity UK Declaration of Conformity WEEE Compliance Statement European Union (EU) and United Kingdom (UK) Class A Compliance statement FCC Class A Compliance Statement Industry Canada Class A emission compliance statement Korea Communications Commission (KCC) statement... -
Page 3: Change History
Users can refer to the contents page to find the relevant information. Please review each of the following sections carefully. Thank you for selecting Peak Scientific to meet your gas generation needs, and should you require any further assistance or support please do not hesitate to contact Peak Scientific or the Peak Partner from which you purchased your generator. -
Page 4: Introduction
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. -
Page 5: Warranties And Liabilities
Warranties and Liabilities Visit: www.peakscientific.com/warranty-statement/ Page 5... -
Page 6: Safety Notices
If the user employs an operating procedure, item of equipment or a method of working which is not specifically recommended by Peak Scientific, the user must ensure that the equipment will not be damaged or become hazardous to persons or property. -
Page 7: Eu Declaration Of Conformity
EN 61326-1: 2013 Electrical Equipment for Measurement, Control and Laboratory Use – EMC Requirements. (Class A) • Restriction on the use of certain hazardous substances in electronic equipment (RoHS) Directive 2011/65/EU as amended by EU 2015/863. Signed for and on behalf of Peak Scientific by Signed: Name: Fraser Dunn... -
Page 8: Uk Declaration Of Conformity
BS61326-1:2013 Electrical Equipment for Measurement , Control and Laboratory Use – EMC Requirements. • The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 (SI 2012 / 3032) as amended. Signed for and on behalf of Peak Scientific by Signed: Name: Fraser Dunn... -
Page 9: Weee Compliance Statement
WEEE Compliance Statement The Waste Electrical and Electronic Equipment (WEEE) Regulations SI 2013 No 3113 and or the Waste Electrical and Electronic Equipment (WEEE) Directive 2012/19/EU apply to all electrical and electronic equipment placed on the market in the UK and EU covered by the scope of regulations which can be found in the Government Guidance Notes (PDF) produced by the Department for Business Innovation and skills for the UK and here for Europe. -
Page 10: European Union (Eu) And United Kingdom (Uk) Class A Compliance Statement
EMC Class A Compliance Statements European Union (EU) and United Kingdom (UK) Class A Compliance statement This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. FCC Class A Compliance Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. -
Page 11: Csa Compliance Statement
CSA Compliance Statement CSA Group (Canadian Standards Authority) is a Nationally Recognised Testing Laboratory (NRTL), headquartered in Toronto Canada. They are authorised to evaluate product to both their own and Underwriters Laboratory (UL) standards and certify the product to be in compliance to the relevant standards. Peak products are certified to the current in force revision of the following standards in order to cover both Canadian and United States requirements for “Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory use,... -
Page 12: Technical Specification
Technical Specification Precision Nitrogen Environment 250cc 600cc 1000cc Minimum Operating Ambient Temperature 5°C (41°F) Maximum Operating Ambient Temperature 35°C (95°F) Maximum Altitude 2000 m Maximum Relative Humidity 70% Non-Condensing Minimum Storage Temperature* -20°C (-4°F) Maximum Storage Temperature* 60°C (140°F) Inlet Conditions Inlet Air Pressure Min-Max 6.9-8.3 bar (100-120 psi) Minimum Air Inlet Flow... -
Page 13: Technical Specification
Technical Specification Precision Nitrogen Headspace Environment Minimum Operating Ambient Temperature 5°C (41°F) Maximum Operating Ambient Temperature 35°C (95°F) Maximum Altitude 2000 m Maximum Relative Humidity 70% Non-Condensing Minimum Storage Temperature* -20°C (-4°F) Maximum Storage Temperature* 60°C (140°F) Inlet Conditions Inlet Air Pressure Min-Max 8.3-8.6 bar (120-125 psi) Minimum Air Inlet Flow 18 l/min... -
Page 14: Technical Specification
Technical Specification Precision Nitrogen Trace Environment 250cc 600cc 1000cc Minimum Operating Ambient Temperature 5°C (41°F) Maximum Operating Ambient Temperature 35°C (95°F) Maximum Altitude 2000 m Maximum Relative Humidity 70% Non-Condensing Minimum Storage Temperature* -20°C (-4°F) Maximum Storage Temperature* 60°C (140°F) Inlet Conditions Inlet Air Pressure Min-Max 8.3-10 bar (120-145 psi) -
Page 15: Unpacking
Check ‘SHOCKWATCH’ and ‘TIP-N-TELL’ labels for signs of rough handling prior to unpacking. Any damage should be reported immediately to the carrier and Peak Scientific or the Peak 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 generator onto the bench. -
Page 16: Fittings Kit Contents
Fittings Kit Contents Supplied in the Fittings Kit are all the fittings required to connect the generator to the application. The contents of the Fittings Kit are as follows: 1. Teflon Tubing x 3m 2. ¼” Compression Fitting ⁄ ” Compression Fitting 4. -
Page 17: Installation
Installation Generator Environment The generator is designed for indoor use only. Storing of corrosive substances near the generator or compressed air supply is not recommended. Saline salt solution spillages around the generator or their compressed air supply should be cleaned up immediately. -
Page 18: Generator Overview
Generator Overview Nitrogen General Dimensions 380 mm / 14.9” 540 mm / 21.2” The generator must always be placed on a flat, level surface. Failure to do so will affect the performance of the generator. WARNING Page 18... -
Page 19: Nitrogen Trace General Dimensions
Nitrogen Trace General Dimensions 380 mm / 14.9” 540 mm / 21.2” The generator must always be placed on a flat, level surface. Failure to do so will affect the performance of the generator. WARNING Page 19... -
Page 20: Nitrogen/Headspace Rear Connections
Nitrogen/Headspace Rear Connections Power Inlet ¼" Compression Fitting ⁄ ” Compression Fitting Mains Cable Page 20... -
Page 21: Nitrogen Trace Rear Connections
Nitrogen Trace Rear Connections Power Inlet ¼" Compression Fitting Mains Cable ⁄ ” Compression Fitting Page 21... -
Page 22: Electrical Connection
Electrical Connection Connect the generator to an appropriate 110 or 230 volt single-phase supply, refer to the generator serial plate for input specification and ensure your supply matches the requirements. If the appropriate power cord is not supplied; a new plug, rated to at least 12 amps, can be fitted by a qualified electrician. -
Page 23: Air Purity
Air Purity The Precision Nitogen Series generator should be connected to an air supply that, as a minimum, meets ISO8753-1:2010 Class 1.4.1 Class 1 Particulate In each cubic metre of compressed air, the particulate 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. -
Page 24: Start-Up Sequence
Unusual Operation If at any time the generator begins to emit excessive noise or vibration, then it should be switched off and you should contact Peak Scientific or the Peak Partner from which the generator has been purchased. Page 24... -
Page 25: Connecting To The Application
” I/D). Tubing and fittings not supplied in the fittings kit. > 40 metres: Please contact Peak Scientific with the relevant distance and we will calculate the flow resistance and the tubing size required. A combination of ¼”/ ” and ”/... -
Page 26: Service Requirements
Service Requirements Service Schedule Purchase Interval Component Visit Precision Nitrogen Annual Service Kit 12 months www.peakscientific.com/ ordering Precision Nitrogen Trace Annual Service Kit Page 26... -
Page 27: Peak Protected
Peak Protected With Peak Scientific you invest in not only a product but peace of mind. With a network of certified Peak engineers stationed throughout the globe, Peak’s rapid response team are never far away and our commitment is to keep your generator running day in, day out, protecting your laboratory workflow. -
Page 28: Chlorinated Hydrocarbons
Chlorinated hydrocarbons Chlorinated hydrocarbon compounds and chlorofluorocarbons (or freons) will severely damage the hydrocarbon catalyst used in this gas generator, resulting in generator failure. The generator can also be contaminated by high concentrations of lead, sulfur or phosphorous compounds, heavy metals and long chain polymers. Care should be taken to avoid introducing these compounds into this gas generator. -
Page 29: Troubleshooting
Troubleshooting Problem Possible Solution • Ensure power cord is plugged into the generator and that the power socket is turned on. The generator will not switch on and the • Check the fuse in the power cord plug. power switch does not illuminate. •... - Page 30 Not all warranties are alike and Peak Scientific stand out against other gas suppliers as we offer a comprehensive, quick response, on-site warranty. This means that in the very...
- Page 31 Supported Maintenance Plan Introduction The following is a guide for maintenance of the Infinity XE 50 series as provided for by the Peak Service Plan. This procedure is to be performed on an annual basis 1. Check that the GC is not in use and that it is OK to disconnect the Gas Supply. Check that the Gas Demand is turned OFF.
- Page 32 6. Check and make sure that the internal gauges read zero. 7. Unscrew the filter bowl and replace the filter element. 8. Re-assemble the filter bowl. 9. Unscrew the green plastic cover from the exhaust silencer. 10. Remove the 10mm nut and replace the silencer element, then refit the green plastic cover.
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Page 33: Service Parts List
11. Reconnect any tubing that has been disconnected. 12. Replace inspection panel. 13. Open air supply to generator and switch on. 14. Check for leaks. 15. Replace top and side panels then attach front Facia. 16. Front panel LED lights will illuminate amber for up to 90 minutes then turn Green indicating that the generator is ready to use. - Page 34 Page 34...
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- Page 36 Tel: +44 141 812 8100 Fax: +44 141 812 8200 For further information on any of our generator products please contact marketing@peakscientific.com Copyright © Peak Scientific Instruments Ltd 2025 — Precision Nitrogen User Manual Rev 10 RSID 226 EN —25/03/2025...
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