Introduction to the Functions and Features of the Rotating Probe
Release date:
2023-02-09
Rotary probes are suitable for products that require quick contact with both ends of a cotter pin. Since both ends can connect to components such as PCBs, there is no need to solder one end, making the connection more flexible. They are ideal for housing connectors in applications like watch cases and mobile phone speakers, where soldering is not required. During assembly, however, two separate springs must be installed into the tubing, increasing the complexity of the manufacturing process. In mass production, this additional spring‑installation step can reduce overall yield. Rotary probes are instruments that utilize X‑ray technology to study and analyze the composition of microscopic regions. They can be used to determine the chemical composition of thin mineral samples. In addition to lighter elements such as H, He, Li, and Be, as well as elements heavier than uranium, they enable both qualitative and quantitative analysis. By employing highly focused, extremely narrow probe beams, these devices can measure the intensity of X‑rays emitted from very small areas of the sample. Rotary probes can operate at very small scales (on the order of microns), performing point or line scans to obtain layer‑distribution data, or generating surface‑distribution images. They also support automated batch testing, accommodating up to 9,999 pre‑set test points, thanks to…
Rotating probe Suitable for products that require quick access to both ends of a cotter pin. Since both ends can connect to components such as PCBs, it eliminates the hassle of soldering one end, offering flexible connectivity. Ideal for housing connectors in applications like watch cases and mobile phone speakers where soldering is not required. During assembly, two separate springs must be installed into the tubing, adding extra steps to the manufacturing process. In mass production, this additional spring‑installation step can reduce overall yield.
The scanning probe is an instrument that employs these generated X-ray techniques to study and analyze the composition of micro‑regions. It can be used to determine the chemical composition of thin‑section minerals. In addition to several lighter elements such as H, He, Li, and Be, as well as elements heavier than U, it enables both qualitative and quantitative analysis. A high‑intensity probe, with an accelerated, highly focused, and extremely narrow beam, irradiates a tiny area of the sample, allowing for precise intensity measurements.
Rotating probe It can operate on small areas (on the order of microns), enabling point‑ and line‑scan measurements to obtain layer‑distribution information, as well as area‑wide imaging to acquire surface‑distribution maps. It also supports automated batch analysis of up to 9,999 pre‑set test points. Thanks to advances in domestic technology, it offers the advantages of rapid, straightforward operation—despite the complexity often associated with chemical analytical methods—along with intuitive data interpretation, non‑destructive measurement, and high precision. Widely employed across metallurgy, geology, materials science, biology, medicine, archaeology, and other fields, it serves as an essential tool for mineralogical analysis. Its distinctive feature is a tubular body with two pins at each end, each equipped with a through‑going socket that mates with a corresponding pin. Moreover, the use of a tubular design reduces material consumption and weight, lowers costs, and enhances portability.
What is the primary purpose of a rotating probe? Let’s take a look.
The scanning probe, also known as a spectrometer, operates on the principle of focusing high‑energy ion beams to bombard solid samples, causing the bombarded material to emit radiation whose wavelength is analyzed. It is primarily used to examine small particles or localized regions of solid materials, with a minimum spot size of approximately 1 μm. Its applicability spans atomic numbers from 3 (lithium) to 92 (uranium), and it can detect masses as low as 10⁻¹⁴ to 10⁻¹⁵ grams. In recent years, integrated control systems combining microscopes and microanalyzers have been developed, enabling point‑by‑point morphological observation and comparative structural analysis. This technique is widely employed in fields such as geology, metallurgy, and cement clinker production.
Rotating probe Using a finely focused electron beam of approximately 1 pA to excite X-rays from the material’s constituent elements, micro‑area chemical analysis is performed based on the intensity of these X‑rays. During hybridization with the sample, the complementary nucleic acid sequence (DNA or RNA) forms tight hydrogen bonds; subsequently, any excess probe that fails to hybridize is washed away. The outer surface of connectors commonly used in rotary probes is typically coated with a layer of plating, the thickness of which is determined by the intended application. Why is surface plating generally employed? It helps prevent oxidation and sulfidation corrosion in the operating environment, thereby extending the component’s service life.
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