Pesticide Residue Meter

Characteristics

▲Testing pesticide residue in onion, garlic, ginger, fragrant-flowered garlic, carrot tomato, etc.

▲Color reaction under room temperature condition, fast testing speed.

▲Plastic shell, streamline appearance, 7inch color LCD displayer, easy to operate.

▲High sensitivity to methamidophos, dichlorvos etc.

▲Adopt ARM9 inserting controlling system, with the function of saving, collecting, processing, analyzing.

Technical parameter

Transmittance accuracy: ≤±1.5%

Sensitivity: potassium dichromate solution ≥3.17*10 (A/ug.ml), copper sulphate solution≥4.50*10(A/ug.ml)

Stability: after 20m pre-heating, transmittance (T) value occurred by light current excursion within 3m≤1.0%

(or absorbance (A) value 0.005)

Interface: network

Power adaptor: 220V±10%