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Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick Featured Image
  • Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick

Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Hybridization Incubator, Salt Spray Corrosion Test Chamber, Portable Residual Pesticide Detector, Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.
Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick Detail:

Channel pesticide residue detector, using enzyme inhibition, referring to national standards, can quickly detect pesticide residues in tested samples, and is widely used in organic phosphorus and carbamate pesticide residues in vegetables, fruits, grain, tea, water and soil The rapid testing is suitable for agricultural testing centers at all levels, production bases, farmer’s markets, supermarkets, hygiene, environmental protection, hotels, restaurants and other fields.

Under certain conditions, organophosphorus and carbamate pesticides can inhibit the normal function of cholinesterase, and the inhibition rate is positively related to the concentration of the pesticide. Under normal circumstances, the enzyme catalyzes the hydrolysis of the nerve conduction metabolite (acetylcholine), and the hydrolyzed product reacts with the color reagent to produce a yellow substance. Use a pesticide residue detector to measure the absorbance change with time to calculate the inhibition rate, which can be judged by the inhibition rate Find out whether the sample contains organophosphorus or carbamate pesticides.

Large screen true color touch screen

The measurement speed is fast, the accuracy is high, and the fastest can be completed in one minute (the reaction time is freely set from 1-9 minutes)

Eighteen-channel test technology, multi-channel simultaneous

Using semiconductor light source and detector, no moving parts, good repeatability, and the service life is tens of thousands of hours

Provide car power interface, suitable for mobile office

Automatically save the measurement results, and automatically print in Chinese

Complete accessories, no need to purchase other equipment to detect

Technology to prevent forged detection data

Have a complete client program and food safety monitoring system

Powerful network processing technology, computer can generate test report, and start network transmission immediately, and feed back to food safety test information network

Communication interface: standard RS232 serial port or USB interface

Wavelength  410nm±2nm
Inhibition rate measurement range  0-100%
Zero transmittance drift  0.5%/3min
Light current drift  0.5%/3min
Minimum detection limit  0.2mg/L（Methamidophos）
Transmittance accuracy  ±0.5%
Measurement repeatability  0.3%
Error of each channel  0.5%
Detection time  1min
Dimensions  360×240×110（mm）
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Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick detail pictures

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We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for Factory Price Pesticide Residue Tester For Vegetable - DRK-880 18-Channel Pesticide Residue Detector – Drick , The product will supply to all over the world, such as: Irish, Kenya, Oslo, Our experience makes us important in our customer eyes. Our quality speaks itself the properties like it do not tangle, shed or breakdown, so that are our customers will always be confident while placing an order.
    • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Lena from South Africa - 2018.02.08 16:45
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Chris Fountas from Malta - 2017.10.25 15:53
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