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6 Inch Color LCD Display Pesticide Residue Tester Machine Testing Vegetables Pesticide Residue
Instrument principle
Pesticide Residue Meter is based on cholinesterase catalyzing acetylcholine, its hydrolysate impacts DTNB to form yellow AZO. Organophosphate pesticides has effect on enzyme. Through changes of absorption value show the degree of inhibition andfurther reflect the pesticide residue in samples.The instrument consist of LED, thermostatic color pool, integrated photoelectric sensors, ARM9 microprocessor and miniature printer and can print directly and transit result of testing.
Characteristics of Pesticide Residue Tester:
Testing pesticide residue in onion, garlic, ginger, fragrant-flowered garlic, carrot tomato, vegetables etc.
Color reaction under room temperature condition, fast testing speed Plastic shell, streamline appearance,
6 inch color LCD display, easy to operate High sensitivity to metamorphosis, chlorides and so on Adopt
ARM9 inserting controlling system, with the function of saving, collecting, processing, analyzing
Technical parameter
The test items, detection limit, detection range:
Model | NY-8DA |
test items | pesticide residue |
detection limit | 0.1-20mg/kg |
detection range | 0-100%(inhibition ratio) |
Transmittance accuracy | ≤±1.5% |
Transmittance repeatability | ≤ 0.5% |
Linear error | ≤5% |
Mode of display | LCD Interface: network |
Working environment | Temperatur0~40°C,humdity: 35~85% Power adaptor: 220V to 5V/5A |
Size | 38CM*30CM*17CM |
Testing Equipments:
Other Tester Models:
Packaging Details:
Mainly packed by Carton box or other common security package, you also can give us your special requirments about it. We will try our best to make sure the goods arrive safely.
Delivery Detail:
Shipped in 10 days after payment confirmed.
Thanks for your Visiting, welcome to inquiry for special offer!
Wendy Shang
Sales Manager of Biobase China