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
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
Area of Application
Detect products: agricultural and sideline products, daily food,
seafood and its products and so on.
Detect 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.
•Without any calculating, showing the inspection result
automatically. •Supporting storage of 500 records and transmission
•Through testing of enzyme inhibition method.
•Storing supplementary reagent in the refrigerator of 4°C‐6°C, low
cost. •Using half permanent light source, long life.
•Exquisite design, easy to carry.
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%
Button: Panasonic soft button
Others: display of time and electricity, set of automatically power
Mode of display: LCD
PC interface: USB
Working environment: temperature: 0~40°C, humidity: 35~85%