Heavy Metal Test Equipment Pesticide Residue Detector

• After-sales Service: After Service
• Warranty: 1year
• Product Name: Pesticide Residue Detector
• Testing Items: Heavy Metal, Pesticide, Nitriate, Nitrate, etc
• Wavelength Range: 410nm, 505nm
• Inhibition Rate Measure Range: 0~100%
• Model NO.: YN-CLVI
• Transmittance Accuracy: ≤±0.4%
• Transmittance Repeatability: ≤0.3%
• Inhibition Rate Error: ±10%
• Inhibition Repeatability: ≤5%
• Channel: 6
• Power Consumption: 5W
• Cultivate Heating Power: 100W
• Working Temperature: Ambient Temperature, Humidity85%
• MOQ: 1set
• Condition: New
• Package: Carton
• Transport Package: Aluminium Alloy Suitcase + Carton Box
• Specification: 15kg
• Trademark: NANBEI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 200sets a Month

Product Description

Product Description

Heavy metal test equipment pesticide residue detector

Test Theory:
Organophosphate and carbamate pesticides is currently the largest use of pesticides,and more is on the Prohibition of the Use in fruits, vegetables.This class of pesticides with acetylcholinesterase (Ache) binding
in vivo, and are not easily separated, namely Ache activity is inhibited, resulting in the hydrolysis of
acetylcholine can not accumulate in nerve conduction, nerve hyperexcitability,symptoms of poisoning and even death.Based on this toxic principle produces enzyme inhibition rate method, the detection principle can be simply expressed as follows: using a sensitive enzyme extract source prepared butyrylcholinesterase as a detection reagent, according to the degree of change in the activity of butyrylcholinesterase fruits and vegetables samples to determine pesticide residues.

YN-CLVI is the only one instrument which can test heavy metal(Chromium, cadmium, mercury, arsenic and lead) in fruits,vegetabls,food etc.

Detailed Photos

Feature:
1.LCD, auto-zero;
2.With high reliability and stability, save data function;
3.English print test results with computer interface (can be used separately without connected to the computer ), to achieve the intelligent management of computer networking;
4.Built homoiothermy incubation tank, automatic temperature control;
5.Culture temperature, time, time interval data collection and inhibition rate criteria can be freely set.

Product Parameters

Product name	Pesticide residue detector
Stability	Displayed number(transmittance measurement) drift is less than 0.7 % (A) , within 3 minutes after powering on for 20 minutes.
Sensitivity	Kλ≥3.4×10-3 , (testing in Potassium dichromate standard solution).
Repeatability	error ≤ 0.003 (A) , (testing in Potassium dichromate standard solution).
Linear error	Absorbance range : 0.1~0.3,linear error ≤±6% ;0.3~0.6 , linear error : ≤ ±4% ;0.6~0.8,linear error ≤ ±5%(testing in Potassium dichromate standard solution).
Power consumption	≤5W
Cultivate heating power	≤100W

 

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FAQ

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 we 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
3. Long life technical support and service