
NY-1D Hand-held Pesticide Residue Meter
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NY-1D Hand-held Pesticide Residue Meter
NY-1D Hand-held Pesticide Residue Meter
Products Description
This Handheld Pesticide Residue Test is portable, compact size and convenient to carry, adopts enzyme value method and shows the result of value. The pesticide residue is out of limits if 50% is positive, the higher of the value, the greater of the amount of residue.
2. Principle of Instrument
This Pesticide Residue Rapid Test is based on cholinesterase hydrolyzing acetylcholine. Its hydrolysate impacts DTMB, forming the yellow coupling things. Organophosphate pesticide can control enzyme. The changes of absorption value can show the degree of controlled enzyme and then reflect the pesticide residue in samples.
3. Area of Application
Inspected products: agricultural and sideline products,daily food,seafood and its products and so on.
Inspected object: rapid quantitative testing of organophosphate and carbamate pesticide residues.
Applicable units: departments of industry and commerce, hygiene, quality supervision, agriculture, trade and so on; trade markets, supermarkets, wholesale markets for agricultural products, hotels, large dining rooms, bases for agricultural production and so on.
Product Paramenters
Model |
NY-1D |
Power |
3.7V lithium battery inside, 5V power outside |
Storage |
500 records (please upload the figure to epistatic machine when the saved figure will reach the upper limit, or the figure will lose, test after deleting the figure in host) |
Display |
LCD screen 128×64 |
Transmittance accuracy |
±3% |
Transmittance repeatability |
±2% |
Linear error |
±5% |
Chalky whiteness |
≤1. 0% |
Button |
Panasonic soft button |
Others |
Display of time and electricity, set of automatically power off |
Mode of display |
LCD |
PC interface |
USB |
Working environment |
Temperature: 0~40°C, humidity: 35~85% |
Contents of agricultural instruments
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