Used Helium for sale (21)

Condition: excellent (used), Pfeiffer Pfeiffer Vacuum HLT 560 Helium Leak Detector Lrodpsyaxu Sefx Adweg Professional Leak Testing, Sniffer & Vacuum Operation Description: For sale is a professional helium leak detector Pfeiffer Vacuum HLT 560. The device is designed for highly precise leak detection using helium and is typically used in industry, manufacturing, quality assurance, laboratories as well as technical service. It is suitable for safe detection of even the smallest leaks. The HLT 560 operates using mass spectrometry and can be used in both vacuum and sniffer modes. With the sniffer probe, leak locations can be specifically pinpointed, while in vacuum mode, entire assemblies or systems can be tested. An integrated turbopump and forepump make the device a complete, mobile test system. Applications (examples): - Leak testing of components and assemblies - Testing of vacuum chambers, pipelines, valves, heat exchangers - Quality control in production - Service and maintenance work on vacuum equipment Technical Data: Manufacturer: Pfeiffer Vacuum Model: HLT 560 Test gas: Helium Measuring principle: mass spectrometric helium leak detection Operating modes: vacuum operation / sniffer operation Reference leak rate: (7.4 ±15 %) × 10⁻⁷ mbar·l/s Dimensions (approx.): Height: 110 cm Width: 50 cm Depth: 60 cm Interfaces: RS232, RS485, Relay I / II, Gauge port Power supply: 230 V / 50 Hz Power consumption: approx. 400 VA Weight: approx. 44 kg Condition: used Scope of delivery: (see picture) (Specifications and information subject to change and error!) Further questions can gladly be answered for you by phone.

Condition: excellent (used), Pfeiffer Pfeiffer Vacuum HLT 560 Helium Leak Detector Professional leak testing, sniffer & vacuum modes with backing pump: Vacuubrand MV 10 NT (max. approx. 10–11 m³/h) Description: For sale is a professional helium leak detector, Pfeiffer Vacuum HLT 560. This device is designed for high-precision leak testing using helium and is typically used in industry, manufacturing, quality assurance, laboratories, and technical service applications. It is capable of reliably detecting even the smallest leaks. The HLT 560 uses mass spectrometry and can be operated in both vacuum and sniffer modes. With the sniffer probe, leak locations can be pinpointed, while in vacuum mode, entire assemblies or systems can be inspected. Integrated turbopump and backing pump make this unit a complete, mobile testing system. Application areas (examples): • Leak testing of components and assemblies • Testing of vacuum chambers, pipelines, valves, heat exchangers • Quality control in production • Service and maintenance of vacuum technology systems Technical Data: Manufacturer: Pfeiffer Vacuum Model: SmartTest HLT 560 Integrated turbopump Backing pump: Vacuubrand MV 10 NT (max. approx. 10–11 m³/h) Test gas: Helium Measuring principle: Mass spectrometric helium leak detection Operating modes: Vacuum operation / sniffer operation Reference leak rate: (7.4 ±15%) × 10⁻⁷ mbar·l/s Dimensions (approx.): Height: 110 cm Lrsdjyaxr Dopfx Adwjg Width: 50 cm Depth: 60 cm Interfaces: RS232, RS485, Relay I / II, gauge connection Power supply: 230 V / 50 Hz Power consumption: approx. 400 VA Weight: approx. 70 kg Condition: used Scope of delivery: (see photo) (Specifications and technical details subject to change and errors!) For further questions, please feel free to contact us by phone.

Condition: used, Adixen / Alcatel Alcatel ASM 122D Helium Leak Detector – mobile For sale is a professional Adixen / Alcatel ASM 122D helium leak detector from industrial use. This device is designed for highly precise leak detection and leak testing with helium and is used in industrial settings, research, and laboratories. It allows for the detection of extremely small leaks in vacuum systems, pipelines, valves, vessels, and assemblies. The leak detector features an integrated forepump and turbomolecular pump, various operating modes (vacuum / sniffer), as well as a digital display with automatic functions. Technical data (excerpt): Manufacturer: ALCATEL Model: ASM 122D Measurement principle: Helium mass spectrometer Detection limit: up to approx. 1 × 10⁻¹² mbar·l/s Power supply: 200–240 V / 50–60 Hz Power consumption: approx. 800–1200 W Made in France Weight: approx. 100 kg Condition: used Scope of delivery: (see picture) (Specifications and information subject to change and error!) Ljdpfoyapwksx Adwerg If you have any further questions, please feel free to contact us by phone.

Condition: excellent (used), Pfeiffer Model: ASM 340 WET with Cart Pfeiffer Vacuum ASM 340 WET Helium Leak Detector with Cart – Industrial Description: For sale is a Pfeiffer Vacuum ASM 340 WET Helium Leak Detector including a mobile cart. This unit is a professional leak detection system based on a mass spectrometer, designed for highly precise detection of the smallest helium leak rates. It is suitable for vacuum technology, refrigeration/air conditioning, industrial facilities, research, and quality control applications. The WET version features an integrated fore-vacuum pump and is designed for robust, continuous operation. The included cart provides secure stability and easy transport within the workshop or production area. The unit powers up and displays measurement values (see photos). Last calibration according to display: 11/2024. Technical Specifications: Manufacturer: Pfeiffer Vacuum Model: ASM 340 WET Device type: Helium Leak Detector (Mass Spectrometer) Test gas: Helium (⁴He) Lsdpfoyapbpsx Adwsrg Lowest detectable leak rate: approx. 5 × 10⁻¹⁰ mbar·l/s Detection methods: Vacuum and sniffer leak detection Mains connection: 200–240 V AC Frequency: 50 / 60 Hz Power consumption: max. 850 W Dimensions (W × D × H): approx. 547 × 350 × 389 mm Origin: Made in France Weight: approx. 65 kg Condition: used Scope of delivery: (See photos) Pfeiffer Vacuum ASM 340 WET Mobile equipment cart Original operating manuals/documentation Everything as shown in the pictures (Specifications and details are subject to change and errors!) For further questions, please feel free to contact us by phone.

Condition: used, Adixen Adixen ASM 142 Helium Leak Detector Description: For sale is an Adixen ASM 142 helium leak detector. This device is suitable for highly precise leak detection in vacuum and pressurized systems and is used professionally in industry, laboratories, and research. The ASM 142 is equipped with an integrated turbomolecular pump, various measurement and test modes, as well as a clear digital display of the leak rate. Thanks to its sniffer mode and automatic test cycles, the device offers flexible application possibilities. Highlights: - Very high measurement accuracy - Vacuum and sniffer operation Lredpfxeyankie Adwsg - Graphical & acoustic leak indication - Robust industrial design on casters Technical Data: Test gas: Helium Dimensions: approx. 110 × 60 × 70 cm Detection limit: down to approx. 5 × 10⁻¹² mbar·l/s Power supply: 230 V / 50–60 Hz Power consumption: approx. 1000 W Weight: approx. 100 kg Condition: used Scope of delivery: (see picture) (Specifications subject to change and possible errors!) For further questions, please feel free to contact us by phone.

Condition: excellent (used), Pfeiffer Model: ASM 340 WET Pfeiffer Vacuum ASM 340 – Helium Leak Detector incl. Accessories & Manual For sale is a Pfeiffer Vacuum ASM 340, a high-quality and precise helium leak detector designed for professional applications in industry, laboratories, and quality assurance. The delivery includes an operating manual and various accessories. Description: The ASM 340 is a mass spectrometer-based leak detector capable of reliably detecting even extremely small leaks. Typical areas of application include vacuum technology, leak testing, plant engineering, and research. Thanks to its robust construction and easy operation, the device is highly reliable and versatile. Operating modes: Vacuum and sniffing mode Technical data: - Sensitivity: up to 10⁻¹² mbar·l/s - Test gas: Helium - Dimensions: approx. 500 × 300 × 300 mm Lodpfox E T H Isx Adwjrg - Power supply: 200–240 V AC - Frequency: 50/60 Hz - Power consumption: 850 W Important note: "The table shown in the photos is not included in the sale." Weight: approx. 56 kg Condition: used Scope of delivery: (see photo) - ASM 340 leak detector - Original operating manual - Accessory package (adapters, filters, O-rings, etc.) - Sniffer probe / test probe with cable - Power cable (Specifications and technical data subject to change and errors reserved!) For further questions, please feel free to contact us by phone.

Condition: excellent (used), Year of construction: 1980, Cryogenic storage tank for liquid vessel Lrodpfjfz Diqox Adwog Oxygen, Argon, Nitrogen, Methane, Helium and Carbon dioxyde LIN, LOX, LAR, LNG, LHe und CO2, hydrogen. We would also be pleased to prepare an offer for you or provide you with further information about other vessels. To discuss the possibilities, please contact us by phone or e-mail.

Year of construction: 1997, condition: ready for operation (used), Suitable for testing steel drums for tightness, drum diameter: 574-598mm, max. drum weight: 30kg, drum temperature: 10-50°C, with documentation. Lsdom H Uqkspfx Adwjrg

Condition: excellent (used), Year of construction: 1996, Gas, compressed helium, hydrogen, Wasserstoff, 196 bar semi trailer Manufacturer: Fruehauf year: 1996 Tare: 26480 kg Total weight: 30630 kg Tank Volume: 16,5 m3 Working pressure: 196 bar We also have other tankers for LIN, LOX, LAR, LNG and CO2, argon, oxygen, nitrogen and carbon dioxide, LNG, Hydrogen, Methane Lredpfevvivzox Adwjg We will be glad to answer your questions via Phone and E-mail

Condition: used, Helium leak detector Manufacturer: Pfeiffer Lsdec S D A Tepfx Adwsrg Type: HLT 260 Condition: Tested and ready for use Connection: 230V Delivery time: ex stock (u.ue.V.)

Condition: like new (used), Year of construction: 2020, functionality: unexamined, power: 12.5 kW (17.00 HP), Azelio (bancrupted) very advanced Stirling power generator set.. As these were planned to work on line consisting lot of motors working same time automatics were builded for whole set including with heat accumulators. Machines automatics needs to build by buyer. Main technical info for buyer who plans to consider learn stirling advantages and try to educate himself and possible future power engineers... Projected working temperature was around 400- 440C and heat exchanging gas was helium. Lsdpfx Adjyahv Eswerg All data finded from internet and I cant quarantee all info correctness. I bought it thanks for possibility and planned to integrate it to syn-gas system in bio-coal production line. Reason for sale- I dont have enough time to manage all my interests and I want to somebody works with this solution and maybe find solution wich helps all humans. I adore Stirling motor.

Year of construction: 1996, condition: good (used), PTW 150 Complete orbital tube welding machine with two complete and fully overhauled welding heads, (and 2 extra fully operational welding heads, respectively for up to 2" and 4") (see pictures) for sale. It includes "collets" (clamping sleeves) for most pipe dimensions from ½" to 4". This equipment is one of 5 orbital welding machines I have had, and it has mainly been used on 54x2mm, in addition to building 5-6 central gas systems with tubes of 12-18 and 28mm, and some 88.9mm. The equipment is complete, ready to weld with cables, gas hoses, red. valve etc. The equipment is delivered in original transport boxes, has complete set of manuals/part lists. Buyers can have the equipment delivered to their door, and up to 1 week of free training (including with many years of experience!) anywhere in Europe! New orbital equipment with the same spec, would cost typical some €40k + with just ONE weldhead. (One enclosed weldhead is typical €12-13000 without collets, typical €300 /dimension you will weld) At the two plants in Norway that operated with nuclear power (Kjeller and Halden), the same type of welding machine was the only one that was able to weld according to the requirements they set! (like 100% Helium, - 200 bar, - vaccum etc) The user interface is simpler on newer machines, but if you can calculate the circumference of a tube, you are well off. If you are wondering if orbital welding is something for you, it involves very little risk when you can get complete equipment, delivered on your door step, welding program for all pipe dimensions from ½" to 4" and one week of training for €10k, (and in addition 3 decades of experience) Ljdsycwk Rjpfx Adwerg

Condition: new, Here we offer a ULVAC dry vacuum pump. ULVAC Dry Vacuum Pump Solution for rough process pumps Dry vacuum pump ULVAC's unique approach to using latent heat in the pump body allows the LR / HR / UR series, performance even in the most stringent processes. ULVAC has continued its design efforts to maintain Ljdpfsd R U Etex Adwsrg extremely uniform high temperature over all pump stages. and this pump family is optimized for CVD and etching applications. Compatible with ULVAC's ECO-SHOCK system for additional energy savings Properties The LR-Series pump is designed for charging valve chambers and PVD processes. ULVAC's unique aluminium design allows for very uniform temperature distribution throughout the pump body: The ULVAC LR-Series pump is designed for applications that require a heated pump, heated gas lines and/or heated exhaust pipes Excellent helium pumping capacity Canning motor for safety and ease of maintenance Withstands power interruptions of up to 500 ms. Internal components are specially treated to ensure a high level of surface hardness and excellent corrosion resistance. This prevents the wear of internal pump parts when these corrosive gases are exposed. (Series LR) Designed for process gases that produce powdered by-products, such as Si crystal growth furnaces Pre-pump for

Condition: used, This listing is for the Restek Single Position Base Plate Gas Filter Kit + SGT Gas Filter Kit The unit is in full working condition and is ready for immediate use The Restek Single Position Base Plate Gas Filter Kit is a modular system designed for gas purification in laboratory applications, particularly in gas chromatography (GC) and mass spectrometry (MS) systems. Key Features Lrsdpfxexv Dk No Adwsg Baseplate Design: The single-position baseplate (catalogue number 22025) is constructed from brass and measures 10.2 × 10.2 × 4.8 cm. It is compatible with all standalone Super Clean gas filters Filter Cartridges: Restek offers various filter cartridges, such as the triple filter that removes oxygen, moisture, and hydrocarbon impurities, and the fuel gas filter designed for moisture and hydrocarbon removal. Fitting Compatibility: The baseplate accepts 1/8" tubing. To adapt to 1/4" tubing, 1/8" to 1/4" tube end reducers are available. Material Options: End fittings are available in brass or stainless steel, allowing for customization based on application requirements Restek SGT Superclean Gas Filter Kit The Restek SGT Superclean Gas Filter Kit is a high-purity gas purification system designed to remove contaminants such as moisture, oxygen, and hydrocarbons from carrier and fuel gases used in gas chromatography (GC) and mass spectrometry (MS). This kit is particularly beneficial for applications requiring ultra-pure gas supplies to ensure accurate and reliable analytical results. Key Features High-Purity Output: Delivers gas purity levels exceeding 99.9999%, depending on the incoming gas quality and flow rate. Versatile Compatibility: Compatible with various gas types, including inert carrier gases, air, hydrogen, and helium. Quick-Connect Design: Features a user-friendly quick-connect system for easy and leak-free filter cartridge changes. Durable Construction: Constructed with a glass interior to prevent diffusion and a polycarbonate exterior for safety. Visual Indicator: Each filter cartridge includes an easy-to-read color change indicator to signal when replacement is necessary.

Condition: excellent (used), Cold gasifier for the storage of cryogenic gases (including argon, helium, hydrogen, nitrogen and oxygen). These are 15 vacuum-insulated, double-walled pressure vessels. Manufacturer: Messer Griesheim Model: ST 36 Volume: 3.557 ltr. Operating overpressure: 18 bar / outside vacuum Test pressure: 24,7 bar Operating temperature: -196°C Material: 1.5662 (steel) Dimensions: Height: 3,500 mm Lrjdpfxepgf Rqe Adweg Diameter (inside): 1.300 mm Diameter (outside): 1,800 mm Empty weight: 2.700 kg Incl. complete technical pressure vessel documentation

Condition: excellent (used), operating hours: 151 h, functionality: fully functional, overall weight: 2,080 kg, empty load weight: 2,080 kg, color: grey-black, loading space length: 4,015 mm, loading space width: 2,060 mm, loading space height: 1,960 mm, container length: 13.9 ft, Equipment: cooling unit, Bundeswehr Military Container Year of manufacture: 2007 External dimensions: Length 423 cm / Width 218 cm / Height 205 cm. Internal dimensions: 411 / 210 / 196 cm I HAVE 2 UNITS FOR SALE. The container is equipped with an air filtration system, heating, and air conditioning (R134A refrigerant). The equipment is practically new; inside there was an installation with a diving compressor for pressurizing helium for military use. Lrodpfjw S Dkpex Adweg The container is equipped with an oxygen content sensor and a complete electrical installation. This unit features all amenities, making it suitable for use as a bunker or shelter insert in case of wartime threat. When placed underground, this container can ensure survival even during a total apocalypse. The container is in excellent technical condition; the entire ventilation system has been powered for only 131 hours, and the air conditioning has operated for approximately 15 hours.

Condition: refurbished (used), functionality: fully functional, machine/vehicle number: 1510JEN10152, CTI ON-BOARD 400 CRYOPUMP Cryopump Condition: good, overhauled, Back-up battery replaced. 1-year warranty Do you need a compressor, for example CTI-Cryogenics 9600, an adsorber or helium lines? Contact us, we are happy to assist you! Ljdevrg Tvepfx Adwjrg

Condition: good (used), Year of construction: 2002, volume flow: 0.47 m³/h, pressure (max.): 350 bar, Bauer GI 150 -11 - 5 air compressor For filling noble gases such as helium, argon, nitrogen... Lredpfx Ajw Ah Uuodweg Year of manufacture: 2002 Capacity: 470 l/min Pressure: 350 bar The compressor is fully operational.

Year of construction: 2019, condition: ready for operation (used), Two Linde high-pressure tanks are available for the storage of hydrogen (GH2/GHe). Diameter: 2000mm, height: approx. 10600mm, wall thickness: 100mm, usable volume: 21.9m³/3600Nm³, max. operating pressure: 200bar, medium weight hydrogen/helium: 305kg/465kg, empty weight: 45000kg. Documentation available. On-site inspection is possible. Lredpfx Aowxd Uvjdwog

Condition: good (used), Year of construction: 2013, Helium leak detector Lrsdet Uru Topfx Adwjg Manufacturer: Leybold Type: Phoenix L300i Condition: very good! Connection: 230V Delivery time: ex stock (u.ü.V.)

Condition: like new (used), Year of construction: 2022, Helium leak detector Lredpfxjt Urlrj Adwog Manufacturer: Leybold Type: Phoenix Quadro EU Condition: As good as new Ready for use from 2022 unused Connection: 230V Delivery time: ex stock (u.ü.V.)