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Biyan (Shanghai) Instrument Technology Co., Ltd
Brooke Spark Direct Reading Spectrometer
NegotiableUpdate on 02/04
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Overview
Q4-POLO is a high-performance analytical instrument produced by Bruker GmbH in Germany. The Q4POPL small desktop spectrometer combines compact design with powerful functionality. It has excellent long-term stability and low maintenance costs, suitable for precise analysis in various environments, especially for the analysis of ppm nitrogen content in light elements and low-alloy steels, as well as oxygen in copper.
Product Details
Product Introduction
Instrument Name: Q4 POLO Spark Direct Reading Spectrometer
Instrument model: Q4 POLO
Instrument origin: Germany
Instrument manufacturer: Bruker
Instrument Introduction:
Q4 POLO - Spectral "Little Giant", the Q4POPL small desktop spectrometer carries the performance of Q4 with the body of Q2 ION, providing excellent analytical performance in a compact and highly functional integration. Q4 POLO has long-term stability, low maintenance costs, and 24/7 stable test results, which can be demonstrated in various casting rooms, production workshops, and quality inspection departments. Accuracy, especially in light element analysis, can analyze ppm level nitrogen content in low-alloy steel and oxygen in copper.
1、 The main features of Brooke Q4-POLO spark direct reading spectrometer are:
1. Compact design with low maintenance costs;
2. Argon shield, eliminating pollution and maintaining UV transparency;
3. Core optical system with a wide coverage of elements;
4. Dynamic temperature compensation technology, no need for drift correction;
IIQ4POPL small desktop spectrometerInstrument highlights
1、MultiVision™Optical components: With optimized Paschen Runge structure, high vacuum ultraviolet chamber, dual optical path design, stable optical chamber structure, easy on-site operation, high analysis accuracy, wide detection range, and excellent performance.
2、AACT™Dynamic temperature compensation technology: automatically corrects the focus under temperature changes to avoid temperature interference. This technology compensates for the different thermal expansion coefficients of the optical materials used, eliminates thermal drift, and ensures the accuracy and repeatability of detection.
3. Single spark technology: helps improve analysis accuracy and long-term stability.
4、SafetyTip™-Safety activation protection: The insulation safety prompt on the new sample holder can prevent incorrect sample positioning and ensure safe operation of various samples. It is designed according to German safety standards and provides operational safety without compromising flexibility.
5. A solution suitable for various samples: a comprehensive sample adapter that can be used to analyze small parts, pipes, wires, and sheets. Implement sample positioning and adjust the tightness according to different shapes and sizes of samples.
6. Optional purpose tray: The optional multi-purpose tray is made of stainless steel material and can be used to place both samples and laptops, making the product a more compact and tidy integrated workstation when operated on a laptop.
3、 Core Technology
1. Optical components and dynamic temperature compensation technology:
-Q4 POLO adopts innovative MultiVision? Optical components that can achieve detection capability covering all elements. The optical components have a volume optimized design that can maintain high ultraviolet transparency for a long time, and the argon purification function can reduce argon consumption.
-The device also has two independent optical paths covering the wavelength range of 130-785 nm, with good resolution and the ability to accurately detect the characteristic spectral lines of important alkaline elements such as lithium and sodium in aluminum based materials.
- AACT™Dynamic temperature compensation technology effectively eliminates thermal drift, maintains accuracy and repeatability of detection, and performs particularly well in light element analysis.
2. New ArgoShield™Argon gas flow technology:
-Combined with coaxial argon gas flow technology, it can more effectively remove the dust generated by excitation, reduce the pollution of the lens during the measurement process, and lower the maintenance frequency.
3. Magnesium fluoride lens:
-Integrated design, easy to maintain.
4. Optimized optical path design:
-The new electromagnetic drive design enables seamless switching between direct and indirect optical paths. Q4 POLO is sealed and does not require additional argon gas, while maintaining high UV transparency of the optical system.
5、SmartSpark™-Digital light source:
-The digital light source in Q4 POLO provides stable excitation with a frequency of up to 1000 Hz and a variable discharge time as low as 2 ms.
6. Equipped with sample free excitation protection function:
-Effectively prevent equipment damage caused by misoperation.
These technical features make the Q4 POLO direct reading spectrometer highly efficient, accurate, and stable in metal element analysis.
4、 Application Cases
1. Fast detection, simultaneous detection of multiple elements:
-When analyzing in front of the furnace, a direct reading spectrometer can quickly analyze multiple elements in the casting, usually obtaining results within a few minutes. This rapid detection capability helps to monitor the casting production process in real-time, thereby improving production efficiency.
2. Solid state analysis requires minimal pre-processing:
-Compared with traditional chemical analysis methods, direct reading spectrometers greatly simplify the preprocessing steps required for analyzing samples. When analyzing castings, it is only necessary to grind the surface of the sample flat, without the need for complex steps such as sample crushing, acid dissolution heating decomposition, chemical reactions, colorimetric analysis, and manual readings.
3. Save added elements and reduce production costs:
-A direct reading spectrometer can quickly and accurately quantify the chemical composition of a sample. For casting enterprises, especially stainless steel production enterprises, this instrument can help control the content of key elements such as chromium (Cr) and nickel (Ni) within the lower limit required by customers, thereby saving these expensive additives and reducing production costs. In addition, due to the fast detection capability of the direct reading spectrometer, it can also improve production efficiency. In the long run, enterprises can save a lot of electricity costs and further reduce production costs.
