Brown Rice Heavy Metal Rapid Detector

1、 Product Introduction:

　　Brown Rice Heavy Metal Rapid DetectorSuitable for the detection of heavy metals cadmium (Cd), lead (Pb), chromium (Cr), arsenic (As), mercury (Hg), and beneficial element selenium (Se) in grains and their products such as rice, brown rice, wheat, corn, and beans. This instrument adopts dissolution voltammetry, combined with screen printed electrodes and a simple sample pretreatment method, with dual channels for rapid detection. It can be applied to the storage, circulation, and processing of grain and oil products in grain depots, food processing enterprises, research institutes, and other fields. It is suitable for detecting the environmental conditions of grain procurement sites and the results are accurate and stable.

2、 Application areas:

Food and Drug Environmental Department, Market Supervision Administration Grassroots Supervision Station, Grain Department Grain Depot, Agricultural Bureau Grassroots Supervision Station, Food Production Enterprise Testing Department, Food Distribution Enterprise Testing Department, Research Institute Laboratory, etc.

IIIBrown Rice Heavy Metal Rapid DetectorProduct Features:

1. The detection limit of heavy metals in grain can reach 20ppb, with high accuracy and precision CV<10%;

2. Dual channel simultaneous detection, single sample detection<15 minutes, simultaneous detection of two samples<20 minutes (including pre-processing time);

3. No need for strong acid heating, one click detection of lead and cadmium simultaneously produces results;

4. The instrument has a built-in manual and operation video, and the testing process is simple and easy to operate. Suitable for on-site testing by non professionals;

5. The instrument is lightweight, equipped with a portable carrying case, and comes with a built-in battery for more than 8 hours of standby, suitable for rapid on-site testing;

6. The instrument adopts disposable screen printed electrodes, which are stable, simple and convenient to use immediately, without the need for expensive consumables and accessories.

4、 Performance parameters:

1. Android intelligent operating system, fully Chinese operation interface, easy to learn operation, no need for professional personnel;

2. The instrument is equipped with multiple sample databases, and the detection process does not require labeling, allowing for the detection of heavy metal content in various samples.

3. The system software should include functions such as sample detection, data query, assistance, statistical analysis, and system settings. The instrument can be connected to the network through WiFi, and the system software can be integrated with the information network platform of regulatory authorities;

4. Adopting an integrated computer control, no external computer is required, with a built-in 1.2GHz quad core processor and 1GB of memory, which can meet the fast calculation of large amounts of data during the detection process.

5. 10.1-inch high-definition color touch screen (resolution 1024 * 800), full touch screen operation, simple software operation interface, easy to use;

6. The detector is equipped with two automated micro electrochemical mixers, which can simultaneously detect the heavy metal content in two samples. The mixer can fully improve the sensitivity of the detection method, and the sensor connector can be flipped and moved, making it easy to insert the sensor.

7. The instrument has its own protection function, which can set a username and password to prevent non staff operations;

8. The instrument is equipped with built-in operation manual documents and operation videos, making it easier to use and detect without the need for professional training. It is suitable for non professionals to conduct on-site inspections;

9. The instrument is equipped with a built-in national standard document, which can be opened for learning and viewing from within the instrument;

10. The instrument has data analysis function, which can screen the pass rate of detection data within a certain period and represent it through a bar chart;

11. Built in USB interface, can export table documents for easy statistical analysis;

12. The instrument has a physical storage capacity of 8GB and can store at least 50000 sets of detection data.

13. The instrument has a built-in printer that can print information such as the name, type, results, personnel, sending unit, and personnel of the testing items. It can also quickly print the testing results on site;

14. Equipped with a built-in lithium battery, it can work independently for more than 8 hours without an external power source. It also comes with an external power indicator light, which displays the battery charging status when the adapter is plugged in and not turned on. Adapt to the environmental conditions of portable acquisition sites and ensure the accuracy and stability of test results;

15. The instrument operation process has voice prompts, which facilitate users to timely grasp the status of sample testing. The help interface can view standards, product manuals, testing operation videos, and other functions.

16. The pre-treatment time for small batch samples should not exceed 20 minutes, and the pre-treatment process does not require strong acid or heating digestion;

17. The instrument adopts disposable screen printed electrodes, which are ready to use and can be easily replaced without polishing, thus improving the detection speed;