Introduction
Pesticide Residue Meter is based on cholinesterase catalyzing acetylcholine, its hydrolysate impacts DTNB to form yellow AZO. Organophosphate pesticides have an effect on the enzyme. Through changes in absorption, values show the degree of inhibition and further reflect the pesticide residue in samples. The instrument consists of LED, thermostatic color pool, integrated photoelectric sensors, ARM9 microprocessor, and miniature printer and can print directly and transit the result of testing.
CharacteristicsTesting pesticide residue in onion, garlic, ginger, fragrant-flowered garlic, carrot tomato, vegetables etc.
Color reaction under room temperature conditions, fast testing speed
Plastic shell, streamlined appearance, 6-inch color LCD displayer, easy to operate
High sensitivity to methamidophos, dichlorvos, and so on
Adopt ARM9 inserting controlling system, with the function of saving, collecting, processing, analyzing
| Transmittance accuracy |
≤ ± 1.5% |
| Transmittance repeatability |
≤ 0.5% |
| Linear error |
≤ 5% |
| Mode of Display |
LCD |
| Interface |
Network |
| Working environment |
Temperature: 0~40° C |
| Humidity |
35~85% |
| Power adaptor |
220V to 5V/5A |
| Size |
30CM* 17CM |
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.
Audited Supplier 
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