helium mass spectrometer

Brand Name:Wayeal

Model Number:SFJ-16C

Place of Origin:Anhui, China

...Helium Leak Detector: Helium mass spectrometer leak detection is an instrument commonly used to detect and locate small leaks. It typically uses a vacuum chamber in which a sealed container filled with helium is placed. Helium leaks out of the container, and the rate of the leak is detected by a mass spectrometer. Technical Parameters of Helium Leak Detector: SFJ-16D Mobile Vaccum Helium Mass Spectrometer...

Brand Name:Lonroy

Model Number:NHJ480

Place of Origin:China

Helium Mass Spectrometer Leak Detector Vacuum Spectrometer Leak Machine Introduction NHJ480 series leak detector is a fully automatic mobile helium mass spectrum leak detector, mute wheel design, suitable for many harsh vacuum industry. Using helium mass spectrometry and inverse diffusion principle,using 180° inhomogeneous magnetic field and automatic control technology. Automatic helium...

Brand Name:HeJin

Model Number:HJ146

Place of Origin:China

... helium. Helium has low background noise, small molecular weight and low viscosity coefficient, which is easy to pass through the leak hole and easy to diffuse. In addition, helium is an inert gas and does not corrode equipment, so helium is often used as

Brand Name:KYKY

Model Number:ZQJ-530

Place of Origin:China

Helium Leak Detector ZQJ-530 Smallest Detectable Leak Rate(Pa•m3/s) 5*E-11 With nearly 50 years of vacuum leak detection technology experience, KYKY is the largest R&D and production base of HLD and has the independent intellectual property rights for ...

Brand Name:GERUISI

Model Number:PA4001

Equipment Development Overview This device is suitable for leak detection of Prismastic cell batteries. Manually picking and discharging materials, automatically detecting leaks and providing detection results, no alarm if OK, and an alarm if NG. Technical...

Brand Name:Kstone

Model Number:KSNH-400

Place of Origin:Shanghai

... The KSNH-400 series leak detector is a fully automatic mobile helium mass spectrometer leak detector with a silent wheel design, suitable for use in many demanding industries. It adopts the principles of helium mass spectrometry and reverse diffusion,

Brand Name:Macylab

Model Number:ICP-6810

Place of Origin:China

OptiMass 6810 ICP Time-of-Flight Mass Spectrometer ICP-MS Mass Spectrometer inductively coupled plasma emission spectrometer Product Description inductively coupled plasma emission spectrometer Main features wavelength 160-1000nm Detector CID Resolution...

Brand Name:Hongce

Model Number:HJ122

Place of Origin:China

..., using helium as a tracer gas, the system automatically and quickly detects the leakage of the workpiece. If there is a leak, the system will give an alarm. Operation Process of Helium Leak Testing Equipment: 1. The operator places the workpiece into the

Brand Name:KRHX

Model Number:KR-W2

Place of Origin:China

... Heater Element with Thermocouple for mass spectrometer Specification Dimension :φ15*φ11*65mm Voltage: 96V Heating resistance: 9-11Ω Resistance of temperature sesing wire: 47-53Ω Application mass spectrometer, refrigerators, air conditioners, rice...

Brand Name:NANBEI

Model Number:GC-MS 3200

Place of Origin:China

Gas Chromatograph – Mass Spectrometer (Quadrupole) with new ion optics system Brief introduction of NBXD-8010: Applications The excellent performance of the GC-MS 3200 makes it suitable for applications in various fields including food safety, ...

Brand Name:BAXIT

Model Number:Gas chromatograph

Place of Origin:China

Working principle The gas chromatograph employs a unique separation technology, using gas as the mobile phase to drive the sample to flow through the chromatographic column. During this process, different components in the sample form different migration ...

Brand Name:RM

Model Number:1.5KW

Place of Origin:CHINA

1.5kw 2.2kw 3.7kw scroll oil free air compressor for oxygen generator Model No RMC-0.17/8 RMC-0.17/8-T RMC-0.24/8 RMC-0.24/8T RMC-0.4/8 RMC-0.4/8 Air flow (L/min) 170 170 240 240 400 400 Discharge pressure (Mpa) 0.5-0.8 0.5-0.8 0.5-0.8 0.5-0.8 0.5-0.8 0.5...

Brand Name:BonninTech

Model Number:GC1120

Place of Origin:Wuhan, China

GC1120 FID TCD FPD NPD Lab Gas Analyzers Laboratory GC Gas Chromatograph With Mass Spectrometer GC1120 FID TCD FPD NPD Lab Gas Analyzers Laboratory GC Gas Chromatograph With Mass Spectrometer is equipped with a packed column inlet and a capillary inlet, a ...

Brand Name:SKYLINE

Place of Origin:China

... function of mass spectrometry (MS). It is also a precision analytical instrument that detects what a compound is (qualitative) and how many (quantitative). It can be widely used in environmental protection, food safety, ...

Place of Origin:Henan, China

Brand Name:shengda

Model Number:SDLU4-DN200

...Helium gas ammonia air hydrogen sulfide Magnetic Flow Meter sensor Product Description 24VDC LCD display Helium gas ammonia air hydrogen sulfide Magnetic Flow Meter sensor The vortex flowmeter is a volumetric flowmeter that measures the volumetric flow of gases, vapors, or liquids, nominal volume flow, or mass...

Model Number:HMF2000

Place of Origin:USA

... and pressure compensation. Gas Selection: The front - user keyboard can select air, oxygen, argon, hydrogen, and helium. Measurement Range and Sensitivity: It has a large measurement range and extremely sensitive low - flow measurement capability. There

Place of Origin:Guangdong, China (Mainland)

Brand Name:AFK

Model Number:2T-50B

Specification SS304 2 inch Natural Gas Solenoid Valve 12 Volt Model: 2T Material: Stainless Steel 304 Working pressure: 1-10 bar Type: Normally closed Applicable medium: Gas Medium: -5~60℃ Operating: Pilot Voltage: AC220V/AC110V/AC24V/DC24V/DC12V (allow ±...

Brand Name:XTY

Model Number:3225 54.000MHZ

Place of Origin:China

... with 0.75mm amplitude with 10~55Hz frequency sweep 20 times. Sealing Tightness: Find Lead Test:≤1×10-8atm·cc/S by Helium mass-mass-spectrometer

Brand Name:Ruideer

Place of Origin:China

... Dewaxing: Use Argon,Nitrogen and Helium . Mass Flow Controller automatically control the Argon and Nitrogen injection accurately. Flow can be setting (Flow range is 0~50L/min) , Helium inputing controlled by Glass Rotameter,flow 0.6-6m3/h.,Wax-collecting ...