Helium Detector Articles & Analysis
7 articles found
Insufficient vacuum Leakage issue Cause: Loose pipe joints, aging or damaged seals leading to gas infiltration. Solution: Use a helium/nitrogen leak detector to locate the leak, replace the seals, and reinforce the connections. ...
Modern XRF analyzers are designed for simplicity: point, press, and within seconds you get a precise breakdown of a material’s composition. But behind this straightforward user experience lies a sophisticated system of advanced components. In this article, we’ll explore what makes up an XRF analyzer, how it works, and why choosing the right configuration is essential for your ...
Abstract The capability to measure neutron dose rate with an accuracy of +/- 20% is demonstrated for the helium-4 fast neutron scintillation detector model s670 by Arktis Radiation Detectors. ...
GC/MS-SIM Analysis Conditions column: SLB-35ms, 30 m × 0.25 mm I.D., 0.25 µm (Product No. 29804-U) oven: 60 °C (1 min), 20 °C/min to 340 °C (10 min) inj. temp.: 300 °C carrier gas: helium, 1 mL/min constant detector: MSD, SIM MSD interface: 330 °C; source 250 °C; quads 200 °C injection: 0.5 µL, pulsed ...
inj. temp.: 300 °C carrier gas: helium, 1 mL/min constant flow detector: MS MSD interface: 330 °C injection: 1 μL, pulsed splitless (50 psi until 0.75 min, splitter open at 0.75 min.) ...
The IRGAS PFC-LAB incorporates CICP’s IRGASTM FTIR Gas Analyzer and either a Gas Chromatograph equipped with an AICC non-radioactive Helium Ionization Detector or a Quadrupole Mass Spectrometer. The long path gas cell employed in the FTIR system offers unparalleled optical power throughput and corrosive resistant surfaces. The gas chromatograph is a simple, ...
Product: GasCheck G1 Industry: Manufacture of thermostatic control valves Application: Checking onsite production gas delivery systems for helium leaks The problem: significant quantities of helium leaking from onsite gas delivery systems. ...