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Chromatographic Analyzer
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1 Products availableWe offer a complete product range of chns analyzer, ED XRF Mining Analyser, Universal Tensile Testing Machine, CHNS+O COMBO ANALYSER and DSC/TGA - 3200 Thermal Analyzer
Technical Specification | |||
Unique combustion gas handling and aliquot dosing system significantly extends the lifetime of the reagents used, lowering cost-per-analysis and instrument downtime, while eliminating the need for chromatographic separation techniques and other costly whole gas analyses. Simple, gravity-fed autoloader allows for unattended analysis, while increasing long-term reliability of loader. Independent detectors used for simultaneous elemental determination, resulting in rapid analysis times. | |||
Features | Dual-stage furnace system operates at temperatures up to 1050C with pure oxygen to ensure the complete combustion of all organic samples, without requiring additional metal oxidizing reagents or other carrier gases Quartz lance directs oxygen flow directly onto the sample, accelerating the combustion process and providing superior recovery Large, porous crucible aids combustion process and extends maintenance intervals |
Technical Specification | |||
Mining Analyzer Intrument is a professional manufacturer of high-performance X-ray Fluorescence Spectrometer. The high-performance desktop XRF geology and mining analyzer-XRF-3360, brought up in 2011, is equipped with globally advanced analysis technology, intelligent vacuum system and developed electronic technology. Combined with low-energy tube. vacuum system and Analytical Technologies ltd. patent low background technology, it efficiently reduces testing interference, and improves energy resolution of Mg, Al, Si, P and ather light elements in geology and minerals | |||
Features | Highly efficint super-thin window X-ray light tube. which is specially developed for mineral testing. reaches the international advanced level.Silicon Drift Detector (SDD), provides better energy linearity, resolution, spectrum charactaristics and higher peak/base ratio.Analytical technologies ltd-signal-to-Noise Enhancer (SNE), improves the signal processing ability by 25 times or more.Built-in CMOS HD camera.Automatic switch of collimator and filter according to different samples, it eliminates the troublesome manual operation |
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T,
Technical Specification | |||
This double column, electronic universal testing machine is comprised of a main frame, mechanical limited switch, electrical system, testing fixture, computer and printer. It performs tests for tensile, compression, bending and other mechanical property for metal and non-metal material, such as rubber, plastic, composite material, metalbar, metal sheet, springs etc. By adding different attachments, the machines can execute GB, ISO, ASTM, DIN testing standards. Customized testing grips according customers requirement are also available. | |||
Features | Double testing space and high rigidity structure with linear stroke to ensure accurate crossbeam alignment Equipped with mechanical limited switch, emergency stop switch, to prevent any possible damage to the testing fixture and load cell during tests High-precision ball screw to improve transmission efficiency and displacement accuracy. Servo motor, low noise, accurate loading speed and loading position Optical-electronic encoder, compact size, high precision, high reliability. |
Instrument Principal :
CHNS+O Analyzer is a new product, and it is used for oxygen, nitrogen, hydrogen, Carbon, Sulfur determination in ferrous and non-ferrous metals, rare earth materials, alloy, semiconductors, electronic materials, ores, ceramics, coal, graphite, and some organic / inorganic materials.
Instrument Specification :
1. Structure : Modular Structure, including electronic balance, computer, printer, high-frequency infrared carbon & sulfur analyzer, tubular resistance furnace, vacuum cleaners, water circulate chillers.
2. Detection System :
(i) Solid state Infrared detector is used for Oxygen. Thermo-conductivity detector is used for Nitrogen & Hydrogen.
(ii) IR Cell: Standard configuration of measure scope is composed of low carbon, high carbon and low sulfur. For specially required scope for sulfur, high sulfur can be added.
(iii) Detector: Solid-state pyroelectric detector.
(iv) Motor: Synchronous motor made in Swiss, continuously working.
(v) IR Emitter: Anti-oxide, stable IR emitter.
(vi) Temperature control: Keep constant temperature in the whole infrared unit to make sure the temperature of detected gas to be stable and the results to be accurate.
(vii) Protective gas: Controlled gas flow to purify and protect IR emitters and detectors, avoiding the influence of ambient to improve the stability and accuracy.
(viii) Thermo-conductivity (TCD) detecting unit: Anti-oxide NTC thermistor (ix) Signal processing: Small current control technique is developed to make sure the thermistors can be used without carrier gas (x) Reference gas circuit: Low flow control technique is used.
3. Gas flow control: High sensitive and accurate electric flow control technique based on the low pressure difference is applied, and Anti-Overshoot System is applied.
4. Catalyst unit : a) Catalyst heater: Convert CO to CO2 and SO2 to SO3. b) Filter: SO3 is removed by a filter, to ensure the tail gas reach the requirement of atmospheric environment protection.
5. Dust filter : Made of powdered metal technique, can be reused by washing in ultrasonic cleaner periodically. Cleaning filter and combustion chamber twice during one analysis by special design of the furnace, which reduce the difficulty of daily maintenance.
6. Weighing: Sample mass can be transfer from balance into computer automatically, If necessary, the mass can also be manual input.
7. Analysis time : A typical analysis using induction furnace requires 30-40 seconds.
8. Crucible Ceramic crucible using in induction furnace is 25mm in diameter.
9. Furnace: High frequency induction furnace, 18MHz, Max 2.7KVA, (Temperature: Max.3000o C)
10. Calibration: 1) Fast calibration 2) Normal calibration
11. Power: 220VAC 10%, 50/60Hz, current max. 50A.
Technical Specification | |||
Product introduction: DSC is designed to determine the inner heat transition relating to temperature and heat flow, lt is widely used in the field of polymer development, performance testing & quality control. DSC research and development includes the following field: glass transition temperature, melting point, cold crystallization , crystallization, phase transition , oxidation induction time(OT). Main Features: 1. New designed oven structure ensures high resolution and good stability of base line; 2. Digital airflow meter may Control the air flow rate accurately; the test data can be recorded into the database directly; 3.The instrument is bilateral control, may be controlled by both main frame and software. User-friendly interface, easy operation. Product introduction: W-TGA micro thermo gravimetric analyzer is mostly used in the field of polymer materials, pharmaceutical, food, organic chemistry, etc. it is a powerful tool for the study of the PCB decomposition temperatures, with 0.1 ug ultra high weighing resolution. | |||
Features | New designed oven structure ensures high resolution and good stability of base line; Digital air flow meter may control the air flow rate accurately; the test data can be recorded into the database directly; The instrument is bilateral control, may be controlled by both main frame and software. User-friendly interface, easy operation. |