Agriculture rapid pesticide residue detector

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Product Description

Products Description

Instrument principle

Product Name: Pesticide Residue Tester
Model: NBY‐8DA / 16DA

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 and further 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

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 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.

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Specification

Product name	Fruit testing instruments pesticide residue rapid test
Inhibition ratio display range	0~100%
Inhibition ratio measure range	0~100%
Slection limit	0.1~20mg/kg
Transmittance accuracy	≤±1.5%
Sensitivity	Potassium dichromate solution≥3.17x10(A/ug.ml). copper sulphate solution ≥4.50x10(A/ug.ml)
Stability	after 20m pre-heating,transmittance(T)value occured by light current excursion within 3m≤1.0%(or absorbance(A) value 0.005)
Display	LCD
Interface	network
Power adaptor	AC220V±10%

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Company Profile

Customer Concerns

FAQ:
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can you visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1. Warranty : 1 year
2. We supply free part for quality problem in warranty

Long life technical support and service

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Nanbei Instrument Limited

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Agriculture rapid pesticide residue detector

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