Factory Cheap Hot Vegetable Pesticide Residue Detector - DRK-120 Pesticide Residue Quick Tester for Agricultural Product Testing Stations – Drick

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Factory Cheap Hot Vegetable Pesticide Residue Detector - DRK-120 Pesticide Residue Quick Tester for Agricultural Product Testing Stations – Drick Detail:

The pesticide residue rapid tester is small in size, easy to carry, powered by a large-capacity lithium battery, no sample processing, fast detection speed, low cost, especially suitable for agricultural product testing stations, fruit and vegetable production bases and professional households before picking field detection, agricultural wholesale sales market , On-site inspection of agricultural product procurement and distribution center, safety inspection before processing in restaurants, canteens, home fruit and vegetable tea, etc.

The detection principle of the rapid tester is to use the cholinesterase (white tablet) in the rapid test card to catalyze the hydrolysis of indophenol acetate (red tablet) into acetic acid and indophenol (blue), due to organophosphorus and amino acid esters Pesticides have an inhibitory effect on the activity of cholinesterase and change the color development after catalytic hydrolysis. According to the difference in color development, the residue of organophosphorus or carbamate pesticides in the sample can be judged.

1.12 detection channels, 12 samples can be measured at a time.

2.LCD digital display, clear at a glance.

3.Heating, constant temperature and timing functions.

4.Rapid heating technology, fast measurement speed, 10 minutes reaction, 3 minutes color reaction results.

5.Ultra-high-capacity rechargeable lithium battery, long battery life, convenient for on-site detection; with battery power indicator and low power alarm function, timely grasp of battery power status.

6.Provide car power interface.

7.Complete testing accessories, beautiful and strong aluminum alloy password box.

Number of measurement channels	12
Standard temperature	39℃
Temperature optional range	30℃~50℃
Response time	10 minutes Optional range :1~60 minutes
Color development time	3 minutes Optional range :1~60 minutes
Power Adapter	AC220V50HZ/DC5V 2A
Rechargeable lithium battery	3.6V/2Ah,Working time is about 100~150 minutes, charging and discharging about 500-1500 times

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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Factory Cheap Hot Vegetable Pesticide Residue Detector - DRK-120 Pesticide Residue Quick Tester for Agricultural Product Testing Stations – Drick , The product will supply to all over the world, such as: Swansea, Brazil, Indonesia, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.

Hand-Held Pesticide Residue Meter