1、 Testing items
According to the national standard (GB/T5009.199-2003), organophosphorus and carbamate pesticide residues were rapidly screened. For rapid detection of organophosphorus and carbamate pesticide residues in vegetables, fruits, tea, mulberry leaves, tobacco and other foods.
2、 Performance characteristics
1. 10 channel detection, each detection channel has independent light sources and does not interfere with each other. It can be tested on a single channel or multiple channels simultaneously.
2. The instrument utilizes advanced color difference analysis technology to accurately detect the color changes of chromatographic pesticide residue cards and directly determine the sample detection results.
3. A 10 inch Android color LCD screen with a tilt angle for easy viewing and operation.
4. The detection interface is equipped with a "one click detection" function. During the detection process, heating and detection are completed with one click, without the need to select each channel for detection, and there is no need to take out cards midway to avoid card contamination and improve accuracy.
5. Built in thermal printer, with the option of automatic or manual printing of measurement results;
6. Data upload: Equipped with USB and RJ45 interfaces; Equipped with WIFI, Bluetooth 4.0, GPRS, capable of wireless data transmission;
7. Data export: can be exported to a USB drive.
8. The detection module has an intelligent temperature control device that automatically judges the environmental temperature and displays the optimal temperature based on the selected agricultural residue card style. It can automatically heat and maintain a constant temperature, ensuring that the reaction is carried out at the optimal stable temperature, and the detection is fast and simple.
9. The output of the instrument results is expressed in inhibition rate, with a inhibition rate range of 0-100%. The results are automatically determined based on national standards.
10. It can be connected to an external power source and is equipped with a large capacity lithium battery, making it convenient for field operations.
3、 Technical parameters
1. Maximum sample quantity: 10
2. Indication error: ≤ 1.5%
3. Repeatability: ≤ 0.1%
4. Zero drift: ≤ 0.2%
5. Optoelectronic drift: ≤ 0.2%
6. Inter channel error: ≤ 0.3%
7. Standard temperature: 39 ℃
8. Standard preheating time: 10min
9. Standard reaction time: 10 minutes
10. Detection time: no more than 10 minutes
11. Working voltage: DC12V
12. Power adapter: DC12V4A
4、 Product Configuration List
1. USB data cable: B-type → A-type 1 piece
2. Pipette: 20-200ul 1 piece
3. Suction head: 200ul 40 pieces
4. Measuring cylinder: 10ml 1 piece
5. Sampling bottle: 60ml 10 pieces
6. Plastic washing bottle: 1 250ml
7. Plastic large mouth bottle: 1 500ml
8. Electronic balance: 0.1-500g, 1 unit
9. Marking pen: 1 piece
10. Sample board: 100 * 200mm, 1 piece
11. Disposable gloves: 20 pairs
12. 1 paper cutter
13. Scissors: 1 piece
14. Battery: 7 # 3 units
15. Attachment box: 1 piece
