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View larger image Add to Compare Share FSTest PR12 Pesticide Detector Pesticide Residues Assay Devices - Guangdong Dayuan Oasis Food Safety Technology Co., Ltd.

Denomination or Username
NIRUDI - [Eco Sustainable Digital ePlatform Tool]
Description details


PR12 Rapid Pesticide Detector



The United Nations Population Division estimates that, by the year 2050, there will be 9.7 billion people living on Earth – around 30% more people than in 2017. Nearly all of this population growth will occur in the developing countries.

The Food and Agriculture Organization of the United Nations (FAO) estimates that, in developing countries, 80% of the necessary increases in food production keep pace with population growth are projected to come from increases in yields and the number of times per year crops can be grown on the same land. Only 20% of new food production is expected to come from expansion of farming land.

Pesticides can prevent large crop losses and will therefore continue to play a role in agriculture. However, the effects on humans and the environment of exposure to pesticides are a continuing concern.

With today's globally rising focus on food safety, something needs to do to maintain the quality of food products and make sure the food supply in compliance with the highest standards of cleanliness. Aimed to help our customers fulfill and exceed these standards, FSTest Pesticide Residues Rapid Detection Kit used with FST-PR12 Rapid Pesticide Residue Detector, provide an accuracy and reliability solution to meet the diverse testing needs.

Product Description


The pesticide detection is based on the inhibition of Acetylcholinesterase (AChE) activity by organophosphorus (OP) and carbamate (CM) pesticides, and inhibition rate is positively correlated their concentration. So, inhibition rate was recognized to be a marker whether there are OP and CM pesticide residues in the sample.

The FST-PR12 was based on principle of spectrophotometry and Beer-Lambert law, used to measure the change of absorbance of sample solution with time in the process of AChE hydrolysis. Then inhibition rate can be calculated.

PR12 Rapid Pesticide Detector contains three modules: spectrophotometer, digital management, and wireless communication. Combined used with FSTest Pesticide Residues Rapid Detection Kit, it can provide an accuracy and reliability solution to testing OP and CM pesticide residues in fruits, vegetables, tea and produce.


Brand: FSTest

Quantity: 1set

Warranty: 12 months

Test Type: Pesticide Residue


Instrument Parameters


Arm 4-core Processor




16G,MicroSD(TF)Card Memory Expansion available


10.1 inch LCD 1280×800


4x USB Type-A, 1x USB Type-B

Wireless communication

WiFi and Bluetooth4.0

Operating system

Android 4.4


Thermal printer


USB,HDMI,RJ45,MicroSD,DC12V input

Operation mode:

Touch, Mouse, Keyboard

Light source

LED, wavelength at 410nm

Number of Channels

12 channels, 1cm light path

Transmittance repeatability

≤0.5 %

Photocurrent drift


Transmittance error


Working temperature

10-40℃; Relative humidity ≤ 70%


-20℃-55℃; Relative humidity ≤ 80%

Net Weight



306mm (L) x369mm (W) x109mm (H)  



Rapid detection of organophosphorus and carbamate pesticide residues in fruits, vegetables, tea and produce

Recommended Industries:

Produce growers and processors, supermarkets, import and export market, government inspection labs, inspection and quarantine Bureau

FSTest PR12 Pesticide Detector Pesticide Residues Assay Devices

FSTest PR12 Pesticide Detector Pesticide Residues Assay Devices



Warranty & Support


1. Any questions about specific product and applications, please contact us.

2. Please read product instructions carefully and confirm the applications and testing restrictions before purchase. Buying our products means that you have agreed to our terms. Due to the buyer's reasons, such as incapable of testing, changed minds, or buying by mistakes, return will not be accepted.

3. Once opened, returned is unavailable for test card, reagent, and count plate products. Returned is also unaccepted if products are damaged deliberately.

4. If any FSTest food safety product is defective, we will replace the items or refund the cost. Promptly notify within 30 days after the discovery of any suspected defects in products is necessary for return request.

5. When using this product, other auxiliary tools may be required, such as the balance and pipette.

6. External factors such as sampling methods, testing protocols, sample preparation, handling, and laboratory technique may influence results.

7. After testing, count plates may contain microorganisms that may be a potential biohazard. Please follow current industry standards for disposal.

8. FSTest will not be liable for any loss or damages, whether direct, indirect, special, incidental, or consequential damages. In no event,FSTest just keep the financial liability under the product purchase price only.


1. The hardware has been repaired by persons who are not authorized by FSTest;  

2. The hardware has been altered, modified, or misused.  

3. The hardware has not been maintained or used in accordance with the user manual.

User Responsibility:

1. Users are responsible for making themselves familiar with product instructions and information before using.

2. When a test method is selected, it is important to recognize that external factors such as sampling methods, testing protocols, sample preparation, handling, and laboratory techniques may influence the results.

3. As with any test method, results obtained from this product do not constitute a guarantee of the quality


To reduce the risks:

l Do not get the power supply wet. Use only the power cord specified for this product.

l Do not use a damaged power cord or power supply. Do not place heavy objects on the power cord or bend, crimp or other ways to damage the power cord.

l Plug instrument into a properly grounded electrical outlet.

l Disconnect power supply before cleaning, disinfection, or decontamination.

l Floors, worktable must be dry when you are working with the instrument.


To avoid instrument damage:

l Do not place the instrument on an unstable or uneven surface.

l Clean instrument exterior with soft cloth applied with plain water or a mild all-purpose, and nonabrasive cleaner.

l Liquids may not be poured into or sprayed inside the instrument.

l Do not spill liquids on device or immerse the device in liquids.


About us

Company Profile

Dayuan & Oasis FoodTech Ltd. (referred to as " FSTest " below) was founded in 1993. It is one of the first companies in the rapid food safety testing industry which has successfully been listed on China's national equities exchange and quotations (NEEQ), also known as the "New Third Board”.


As a high-tech enterprise, it has the certificate of the ISO 9001 quality management, ISO 14001 environmental management, OHSAS 18001 occupational health and safety management, commodity after-sales service evaluation systems as well as the intellectual property management system. Moreover, the company has also won the second prize of National Science and Technology Progress Award. It is the council member of China Instrument Industry Association, the chairman of Food Safety Rapid Inspection Committee, Guangdong food safety rapid testing engineering technology research center, and one of Guangzhou enterprise research and development organizations. The business of Food Safety Technology involves research, development, production, sales, and service, including food safety rapid inspection products, third-party testing services, campus, community on sites testing, science popularization, and so on. It aims to provide a wide range of overall solutions for the government, enterprises and consumers throughout the provinces and autonomous regions in China. Some of the products have been exported to overseas markets.


FSTest is located in the science city of Guangzhou’s high-tech development zone. As one, its production base is integrated with research, development, production, and application, which is more than 10,000 square meters in area, and divided into the management center, research and development center, production and manufacturing center, inspection and testing center, service center and so on. With the speedy development in recent years, FSTest has become the leading manufacturers nationwide with the comprehensive range of products, significant advancement in technology and quality. Furthermore, some products have reached advanced levels globally. It has provided the products and service to market supervision, entry-exit inspection and quarantine, disease prevention and control center, health supervision, public security, agricultural product quality testing center, quality supervision and inspection, agricultural product wholesale market, hotel restaurant and canteens, which also brings about the significant social and economic benefits in return.


Our Vision

To protect the food safety for thousands of families and build-up a century entrepreneur based on development of science and technology is our mission. Inherently, responsibility, progress, professionalism, and coordination are our valuable spirit. We will continue to devote to general health and safety fields, set food safety testing technology as the core, lead the development of the industries by the means of innovation and integration, and create more value for our customers, employees, partners, and society.