【Delp Instruments】A manufacturer specializing in RoHS, heavy metals, alloy analysis, halogen and other elemental analysis instruments!
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Product
RoHS1.0 Environmental Protection Tester DX-320L
Product Number Depu DX-320L
Category ： RoHS detector
Collected many years of RoHS detection experience, six harmful elements, especially Br, Cl and other halogens, were optimized; The modular functional design concept is convenient to respond to the upgrade of instructions and detection elements; More sophisticated process to achieve the detection of small sample volumes; More intelligent and convenient test and analysis software, humanized operation and powerful functions;
The all-optical path radiation protection system cooperates with triple safety protection design, and adopts dual safety interlocking of software and hardware to ensure radiation safety performance.
The operation interface is simple, the measurement is convenient and fast
Non-destructive testing for accurate analysis even when there is no standard sample
The high-precision resolution of 127±5eV ensures the accuracy of data measurement.
Capable of detecting precise levels of halogen elements
The co-located high-definition camera helps customers determine the part to be measured
The electrically cooled X-ray tube cooperates with the tube maintenance program, which has better heat dissipation and can effectively extend the life of the X-ray tube
The appearance is noble and generous, enlarges the internal space of the instrument, the internal ventilation of the instrument is excellent, and the electromagnetic interference is effectively shielded
Fast auto-calibration with unique bimodal position.
Automatic spectral line recognition, simultaneous qualitative and quantitative analysis of multiple elements, allowing users to easily understand the composition of the analyzed sample
The world's leading quantitative analysis algorithms, including FP method, line of detection method, empirical coefficient method, theoretical coefficient method, neural network algorithm, etc
Customers can carry out secondary development according to their own requirements, and develop any number of analysis methods by themselves
An automatic safety guard switch is set to ensure safe use by users.
Test objects: powder, solid, liquid
Analytical element range: Na-U
Test time: 100-200S
Pipe pressure: 10KV-50KV
Pipe flow: 50uA-1000uA
Optimal resolution: 139±5EV
Minimum detection limit: Cd/Cr/Hg/Br≤1PPm Pb≤2ppm Cl≤5ppm (DX-320L function)
Input power supply: AC 220V±10%, 50HZ (recommended to configure purified and regulated power supply)
Rated power: 300W (including computer)
Ambient temperature: 15°C-30°C
Ambient humidity: 30%-80%
Sample chamber size: 450mmx350mmx100mm
Dimensions: 660mmx500mmx330mm
Weight: 62Kg
| disposition | quantity | unit |
| The main configuration of the instrument host section | 1 | cover |
| 1. High resolution Si-PIN electrically cooled semiconductor detector | 1 | cover |
| 2. Low power X-ray tube | 1 | piece |
| 3. High voltage power supply | 1 | piece |
| 4. 2048-channel digital multichannel analyzer | 1 | cover |
| 5. High precision CCD | 1 | piece |
| 6. Filter set | 5 | group |
| 7. Collimator: one collimator with a diameter of 0.2, 0.5, 1, 2, 6, 8mm | 6 | piece |
| Instrument peripheral configuration | ||
| 1. Computer: One brand computer, with 19 inch LCD | 1 | platform |
| 2. HP color inkjet printer | 1 | platform |
| 3. Silver correction sheet | 1 | slice |
| 4. Plastic standard sample: EC681K | 1 | bag |
| 5. Sample cup, Mylar membrane | Several | |
| Software configuration | ||
| RoHS/Halogen-free detection software | 1 | cover |
Carefully designed for enterprises to respond to the EU and North American RoHS environmental protection directives. It can not only test heavy metals such as lead, mercury, cadmium, chromium, antimony, selenium, arsenic and other heavy metals in the RoHS Directive, but also test harmful elements such as bromine and chlorine and metal coatings of the Halogen-Free Directive. It has been widely used in non-ferrous metals, connectors, terminals, printing, toys, clothing, medical equipment, geology and minerals, electronics, electrical appliances, hardware, PCB, semiconductors, communications, electroplating, jewelry, watches, automobiles, steel, shoe materials, leather and other industries.
After-sales service
1. Provide free ROHS training and instrument operation for 2-3 working days.
2. Free software upgrade for life, provide the most effective technical service, fast telephone response, respond within 4 hours after receiving user fault information, under normal circumstances, send people to repair and eliminate faults within 24-72 hours nationwide, and the cause of the epidemic will be discussed separately!
3. Installation, commissioning, acceptance, training and technical services are free of charge to train operators on the user's site.
4. Lifelong maintenance of the instrument, free inspection and maintenance will be provided regularly every year.
Key words:
Liquid chromatography
HPLC
Gradient high performance solution
Chromatograph
working
application
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FAQ
Can ROHS testing instruments test metal elements?
ROHS detection instrument is a professional equipment used to detect whether electronic components, household appliances, toys and other products contain harmful substances. These harmful substances may pose a long-term threat to humans and the environment, so the application of ROHS detection instruments is of great significance.
The answer to the question of whether ROHS detection instruments can test metal elements is affirmative. Because the scope of ROHS testing not only includes harmful substances, but also includes the detection of metal element components in qualified products. These metal elements include lead, cadmium, mercury, etc., which are widely used in product manufacturing. Although these elements are necessary, excessive use poses great harm to human health and environmental protection. Therefore, the emergence of ROHS detection instruments has brought great convenience to our detection of metal elements.
Which is the best gas chromatograph?
Gas chromatograph is a commonly used analytical instrument, which is widely used in chemistry, biology, medicine and other fields. However, there are many gas chromatograph brands on the market, and the prices are far from the same, making it difficult to choose. So, which gas chromatograph is better?
First of all, we need to understand the basic principles and performance indicators of gas chromatographs. Gas chromatograph uses samples to evaporate into a gaseous state at high temperatures, separate them by column, and then detect the degree and content of different components by detectors. Common performance metrics include resolution, sensitivity, linear range, repeatability, and more.
When choosing a gas chromatograph brand, we can consider the following aspects:
1. Brand awareness and word of mouth. Well-known brands usually have high technical strength and after-sales service guarantee, and have a better reputation.
2. Technological innovation and R&D capabilities. Gas chromatograph technology is constantly updated, and brands with strong R&D capabilities and technological innovation capabilities are more competitive.
3. Product performance and price. The performance and price of different brands of gas chromatographs vary greatly, and you need to choose according to your actual needs and budget.
4. After-sales service and technical support. Various problems may occur during the use of the gas chromatograph, and after-sales service and technical support can solve the problem in time to ensure that the instrument is running.
Which is the best service provider for RoHS spectrometers?
RoHS spectrometer is an instrument used to detect harmful substances in products. It can detect whether products contain lead, mercury, cadmium, Hexavalent chromium and other harmful substances to ensure human health and environmental safety. So, which one is the best service provider for RoHS spectrometers?
Firstly, we need to understand the basic principles and detection methods of RoHS spectrometers. RoHS spectrometer is an instrument based on the principle of spectral analysis, which can determine whether a sample contains harmful substances by analyzing the elements and compounds in the sample. The detection method of RoHS spectrometer is generally X-ray fluorescence spectroscopy (XRF).
What instruments are used to detect RoHS in electronic and electrical products?
RoHS (Restriction of the Use of Certain Hazardous Substances Directive) is a regulation established by the European Union aimed at limiting the content of harmful substances used in electronic and electrical products. These harmful substances include lead, mercury, cadmium, Hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers. To ensure product compliance with RoHS regulations, specific instruments need to be used for testing.
RoHS testing instrument is a device specifically designed to detect the content of harmful substances in electronic and electrical products. These instruments can detect the content of lead, mercury, cadmium, Hexavalent chromium, polybrominated biphenyls, Polybrominated diphenyl ethers and other harmful substances in products. RoHS test instruments are usually tested with X-ray fluorescence (XRF).
What is ROHS testing?
ROHS testing, full name Restriction of Hazardous Substances testing, refers to the testing of the content of specific hazardous substances in electrical and electronic products and wire and cable products to ensure that the products comply with relevant regulations and standards, thereby protecting consumers and the environment from harmful substances.
The origin of ROHS testing can be traced back to the European Union's Restriction of the Use of Certain Hazardous Substances Directive (RoHS Directive) issued in 2003, which requires companies to limit the content of harmful substances such as lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (Cr6+), polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE) in electrical and electronic products and wire and cable products sold in the European market, and requires enterprises to test the content of their products.
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