X-7 Heavy Metal and Toxic Substance Detector for Soil, Grain and Oil

X-7 Heavy Metal and Toxic Substance Detector for Soil, Grain and Oil

Heavy metal and toxic substance detector for soil, grain and oil
Model X-7800
Product Overview:
Based on 25 years of research and development experience, independent innovation, absorption and digestion of advanced electronic information and analysis technologies at home and abroad, we have designed and manufactured products with ultra-high precision, good reproducibility, strong reliability, and wide measurement range
The new generation of high-end energy dispersive X-ray fluorescence spectrometer X-7800 has simple and practical software operation, beautiful and elegant appearance.
This instrument adopts an advanced capacitive touch screen computer, consisting of a ten point rotary automatic sampling system, a high-power integrated X-ray excitation system, a high-resolution imported X-123SDD detection system, and multiple filters
Composed of components such as the collimator automatic switching system, multiple cooling and radiation protection system, it embodies the perfect combination of aesthetics and practicality, combined with our 25 years of research and development experience and the latest powerful analysis developed by us
The testing software and detection functions have created this high-performance, fast and non-destructive testing equipment with a wide range of applications.

Application areas:
Soil heavy metal testing, grain and oil product testing, food safety testing, testing of drugs, herbs and packaging, testing after sludge disposal, testing of heavy metals and toxic and harmful substances related to environmental protection, metallurgical and steel industries
Chemical and catalyst industry, geological and mineral industry, cement and building materials industry, waste recycling and deep processing industry, toxic and harmful substance and halogen-free element detection industry

Function meets:
Soil Environmental Quality Standards for Agricultural Land GB15618-201
Irrigation Water Quality Standards for Farmland GB 5084-2005
Integrated Wastewater Discharge Standard GB8978-2002
National Grain Administration LS/T6115-2016
National Food Safety Standard GB2762-2012
National Food Safety Standard Health Food GB 16740-2014
Disposal of sludge from urban sewage treatment plants GB/T23485-2009, CJ/T309-2009
Soil pollution on construction land HJ25.5-201
Medicinal gelatin QB2354-2005
Hygienic indicators for feed and feed additives GB 13078-2001
Limit Specification for Harmful Elements in Heavy Metal Concentrate Products GB 20424-2006
The detection of residues and heavy metals in the 2015 edition of the Chinese Pharmacopoeia
Traditional Chinese Medicine - Heavy Metal Limits for Chinese Herbal Medicines ISO18664:2015

The instrument meets the requirements for detecting heavy metals and toxic and harmful substances in the above standards, as well as the accuracy requirements. This instrument is fast, non-destructive, and does not require tedious sample preparation processes
The convenience of mobility and the ability to detect anytime and anywhere make the tedious operation process extremely simple, convenient, and time-saving, while also avoiding interference and errors caused by human operation, making the detection results more accurate and reliable.

Product features:
Convenient, fast, and efficient
Fast detection:Equipped with a high counting rate and high resolution X-SDD123 detector system imported from Amptek in the United States, it does not require preheating, greatly improving detection speed and accuracy, and effectively detecting heavy metal elements in soil
It can quickly conduct on-site analysis and play a role in rapid screening and investigation. Rapid screening within 1-3 minutes and accurate quantitative measurement results within 3-15 minutes
Non destructive testing:No need for tedious manual and chemical sample preparation processes, reducing errors caused by human operation, protecting the originality of samples, and improving the reliability and accuracy of detection
On site inspectionOptional dedicated power supply can be used to achieve in vehicle, on-site in-situ AC free work or laboratory power outage work, realizing real-time completion of detection and monitoring work on site
Real time data transmission:The all-in-one machine is equipped with a high configuration LED touch computer and powerful software functions, which can wirelessly upload test results, test reports, sample images, etc. in real time to anywhere, improving the efficiency of real-time monitoring work
secure
Multiple radiation protection system:Equipped with shutter sensor control device, sample chamber and shutter linkage control, software safety interlock; The X-ray excitation system works synchronously with the instrument measurement. In case of misoperation or non measurement time, the X-ray excitation system enters
Hibernation state; The instrument adopts a metal shell and is equipped with a multi-layer shielding structure, effectively preventing the leakage of X-rays and ensuring the safety of users.
Easy to operate
Automatic sampling system:The ten point rotary table automatic sampler can continuously and automatically detect ten samples, and can also select samples for single or multiple specified samples for testing, which is convenient and fast, saving more manual operation
Integrated design:The instrument integrates a high-end LED touch tablet computer, becoming a truly complete and independent instrument that is convenient for users to use, eliminates the need for external computer configuration, and is easy to move around,
Avoiding interference from other software and viruses on the system.
MODETwo testing modes, one click fully automatic mode and manual selection testing method, can respectively meet the requirements of single sample, large testing workload, diverse samples, and frequent need for targeted modification of testing methods
Counting rate:The counting rate can reach tens of thousands, with a maximum of 500000. The ultra-high counting rate can accumulate a large number of counts in a short period of time, greatly reducing detection time and minimizing the impact of statistical errors.
Automatic data saving:All data obtained from sample testing will be automatically saved, and the test results are traceable; Facilitate the comparison between historical spectra and current spectra, in order to discover the changing trends of incoming materials and establish higher risk prevention measures
Ability and the ability to establish an independent data system.
Real time data transmission and printing:Realize real-time transmission of measurement data over the network; Equipped with a USB interface, it can be connected to print data and wirelessly transmitted for printing
analysis reportMultiple language formats (Simplified Chinese, Traditional Chinese, English, etc.) and document format reports, such as Excel, PDF, etc., preset standard templates, users can also customize template formats, and all documents can be freely printed and saved;
hommization:Fully automatic computer all-in-one design, one click operating system, no need for tedious sample making process, no special requirements for users, and also equipped with telescopic rods for easy movement and handling, reflecting humanized design in all details
precise
Measurement accuracy:Can accurately detect heavy metal elements such as chromium (Cr), lead (Pb), arsenic (As), cobalt (Co), iron (Fe), copper (Cu), nickel (Ni), zinc (Zn), cadmium (Cd), mercury (Hg), selenium (Se)
Equal elements, with a relative error of less than 10%, the lowest analytical content can reach 0.01ppm.
preheat:Integrated with the latest generation digital pulse processor and multi-channel analyzer from AMPTEK in the United States, the whole machine does not require preheating, and can start detection immediately after automatic peak position correction during startup, saving time waiting for preheating.

Technical parameters:
1.Scope of analysis elements:Aluminum (Al) element 13- Uranium (U) element 92
2.Range of Elemental Analysis Content： 0.01ppm to 99.99%
3.Ability to analyze elements simultaneouslyAnalyze 35 elements simultaneously and obtain accurate results
4.Measure sample typeSolid, powder, liquid
5DetectorImported from Amptek, USA with original packaging
a)Detector TypeHigh resolution X-SDD123 digital integrated detector system
b) Detection area: 25mm ², crystal thickness: 500 μ m
c) Detector window: Beryllium window, 12.5 μ m thick, can better detect light elements
d) Detector resolution: Resolution of 125eV
6.Radiation source:The radiation source is an integrated product of high-voltage power supply and X-ray tube, the target material is silver Ag target, the maximum power is 100W, the voltage range is 0-80KV, and the current range is 125uA-1.25mA
a) Voltage regulation: When the specified input voltage changes by ± 10%, the maximum output voltage changes by ± 0.05%; Current from 125uA to
When the 1.25mA changes, the voltage changes by ± 0.1% of the maximum rated voltage
b) Current regulation: When the specified input voltage changes by ± 10%, the change in rated output current is ± 0.05%; Rated output voltage from 50%
When the rated output current changes to 100%, the variation is ± 0.1%
c) Power accuracy: Voltage accuracy: The error of the voltage measured by the X-ray tube is within ± 2% of the programmed value
Current accuracy: The error of the current measured by the X-ray tube is within ± 2% of the programmed value
7.Filtering system:Multiple filters combined with multiple collimators for system optimization of various tests, with the most efficient detection methods tailored to different elements
8.Stability:High stability, relative standard deviation RSD<0.03%, 8-hour peak drift less than 0.5, automatic peak correction (stability self-test function: can automatically test the current stability of the instrument in real time),
And automatically correct the peak deviation, so that the instrument can maintain accurate measurement status in real time; Self sensing high-voltage photoelectric protection system effectively extends the service life of the instrument and enhances stability, with 10 consecutive measurements
The standard deviation is less than 0.05%
9.Sample observation:High definition industrial grade camera that can locate X-ray irradiation points and observe sample conditions in real time
10.ambient humidity:Relative humidity ≤ 75%, no condensation
11.Environmental temperature:15℃～35℃
12.Instrument protection:Overvoltage automatic protection, overcurrent automatic protection, overheating automatic protection
13.Input voltage:AC 220V ± 5V, it is recommended to configure a dedicated AC purification and voltage stabilization power supply to ensure that the instrument operates in an interference free state and has higher accuracy
14.Power:＜130W
15.External dimensions:623*580*400
15.Sample compartment size:360*306*128
16.Weight:50.5Kg

Function selection:
● One set of power storage: realizing on-site in-situ AC free operation or laboratory power outage operation
One quick drying machine: microwave quick drying, drying soil and other samples within 1-2 minutes
● Dedicated AC purification and voltage stabilization power supply to prevent interference
One set of soil grinder: convenient for crushing block shaped soil
1. One 0.4L grinding machine host
2. Four 100ml agate jars
3. Agate ball 1 kilogram