Gas generators
Air compressor for GC
For compressed air supply of Precision nitrogen and zero air generators for the GC.For simultaneous supply of nitrogen and zero air generators in one stackCan be stacked and combined with all Precision modulesVery quiet and low-vibration operationWith maintenance and repair status displaysScope of supply: 3 m PTFE tubing, 2 x 1/4" compression fitting, 1/4" tee compression fitting, 2.5 mm hex key, mains power cable for EU, UK and US
Gas chromatography flow meter GF1000
Very robust, portable device for measuring the flow rate of gas chromatographs and for calibrating air sampling canisters. Measurement is performed in real time, allowing simultaneous flow and pressure measurement to improve validation efficiency. Reduces downtime.For real-time measurement of more than 30 common gases over a wide rangeCheck the volume flow, mass flow, pressure and temperature at the inlet and detector outlet of the GCFlow calibration with NIST-traceable accuracyImmediately ready for use after switching on, measurement completed within 20 secondsFast response time of 10 msTFT displayRS232 interface for data transfer18 hours battery lifeScope of supply: GC flow meter, hard-shell carrying case, spare tubings, tubing connector fittings, power supply with adapters for EU, UK, CH and US
Gas chromatography flow meter GF500
Convenient digital flow meter for the simple, accurate and repeatable measurement of flow in gas chromatographs. User friendly, handy design. Can be used with the carrier gases Air, Hydrogen, Nitrogen, Helium, Carbon dioxide, Argon and Argon/Methane. OLED display shows flow rate and further information. With pressure and temperature compensation. Suitable for columns with diameters of 100, 180, 200, 250, 320, 450, 530 and 750 µm.Measurement of flow rate, linear velocity and split ratioHigh resolution25 point calibration, traceable to National StandardsRechargeable batteryAuto power offScope of supply: Flow meter with case, tubings, tubing adapter fittings, tubing clips, tie-wraps, universal charger with USB connector, operation manual, calibration certificate.Please order adapters for direct connection to the detector separately.
Gas filters
Gas filters are an essential part of GC analysis as contaminants in gases can significantly impact the quality of results. Oxygen, hydrocarbons and moisture can lead to problems such as noisy baselines, moisture entering the GC column and excessive bleed. The gas filter kit consists of a gas filter and a connection unit.Fast stabilization timesThe gas filter system consists of two key parts: the filters and the connecting unitThe connecting unit has inlet and outlet connectors for the gas linesThe connecting unit can be bench or wall-mountedCan be used in combination with other filtersIndicator color change tells you when to change your filter
Gas filters big trap
Gas filters are an essential part of your GC analysis as contaminants in gases can significantly impact the quality of results. Oxygen, hydrocarbons and moisture can lead to problems such as noisy baselines, moisture entering the GC column and excessive bleed.Heavy-walled aluminium tubeHigh capacity filtersSintered stainless steel frits prevent particulate contaminationVolume: 750 cm3Pressure rating: up to 17.2 bar
Hydrogen generator Precision Hydrogen SL, with auto water fill
The smallest hydrogen generator from the Precision Hydrogen SL line, safely and continuously produces laboratory-grade hydrogen, with a purity of 99.9995 %, for GC-FID. Minimal hydrogen storage in the systemVery low maintenance requirementsAuto-shutdown fail-safe
Hydrogen generator Precision Hydrogen SL, with manual water fill
The smallest hydrogen generator from the Precision Hydrogen SL line, safely and continuously produces laboratory-grade hydrogen, with a purity of 99.9995 %, for GC-FID. Minimal hydrogen storage in the systemVery low maintenance requirementsAuto-shutdown fail-safe
Hydrogen generators Precision Hydrogen
For the safe and continuous production of hydrogen with a purity of 99.9995% for GC and GC/MS.On-demand generation of high-purity hydrogen as detector gas for the FIDCompact, modular and stackable systemHydrogen production from deionised water using proton exchange membraneInternal leakage detection with automatic switch-off functionMinimal hydrogen storage in the systemFront LED touch screen with status displayCan be individually combined with PEAK zero nitrogen and zero air systemsSystems are available with different flow ratesVery low maintenance requirements3 years warranty on the hydrogen cellScope of supply: Hydrogen generator, 1 m Tygon® tubing, Deioniser column refill, barbed hose fitting, mains power cable for EU, UK and US, 2 x transit plugs
Nitrogen generators Genius XE 35
Laboratory nitrogen generators for for high performance LC-MS, ELSD, small sample evaporators and other laboratory applications.Multi-Stage Purification™ producing analytical grade nitrogen gasTouch-screen full colour user interfaceHigh performance premium compressorsElectronic Compressor Optimisation™ (ECO) technology for low energy consumption and long compressor durabilityWith casters*Year 2 of warranty subject to generator being serviced at end of year 1 by a Peak-approved agent in accordance with fixed annual maintenance schedule.
Nitrogen generators NG5000
The nitrogen generators use pressure swing adsorption to produce ultra-high purity nitrogen for GC applications. Contains a self-regenerating carbon molecular sieve column.
Nitrogen generators NG5000A, with integrated compressor
The nitrogen generators use pressure swing adsorption to produce ultra-high purity nitrogen for GC applications. Contains a self-regenerating carbon molecular sieve column.
Nitrogen generators Precision Nitrogen Trace
For the safe and continuous production of high-purity nitrogen for GC with a purity of 99.9999%.On-demand generation of nitrogen as carrier gas, additive gas and for sample preparation in GCNitrogen is produced from compressed airCompact, modular and stackable systemReduction of hydrocarbons to
Nitrogen generators Solaris XE
The laboratory nitrogen generators use membrane technology to meet the gas delivery requirements of laboratories using LC-MS or multiple lower flow rate nitrogen units. They can be operated with varying flow rates and purity.Compact, stackable systemColour indicative LED lighting for easy status awareness
Preventative Maintenance
20H Continuous operation approx 6 to 7 months40H Continuous operation approx 4 to 5 months60H Continuous operation approx 2 to 3 months
Zero Air generators Precision Zero Air
Generates clean, dry and hydrocarbon-free air for FIDs in GC. Also meets the purity requirements for trace analysis.Fail-safe, continuous generation of zero airHydrocarbon content