KH-TE012 Tea Safety Analyzer

KH-TE012 Tea safety analyzer is intelligent rapid tea safety detector and tester(360x300x125mm, up to 10 channels), designed especially for detecting elements of tea such as green tea, black tea, scented tea, Wu-lung tea etc.

Testing Elements: Organophosphorus pesticides, carbamate pesticides, pyrethroids, metal lead, nitrate, nitrite, polyphenols etc in tea.

Ø         Adopting new advanced design, small size to be easy to be carried away. No mechanical moving parts,
       anti-interference, anti-vibration, high accuracy, long life span.

Ø         Big LED screen display, good and easy operation screen, easy and intuitive to read data.

Ø         Adopting USB and RS232 interface, easy to store and download the data to PC;

Also can communicate with PC to read, analyze, statistic, print the testing data for further analysis

Ø         Can automatically check the system errors, with high intelligence.

Ø         Can automatically store the testing data. Big built in memory capacity for long memory

Ø         Built-in mini printer can print the real time data.

Ø         Built in big capacity rechargeable battery for 4 hour continual work when no external power supply.

Ø         Offering complete enclosure, beautiful and durable aluminum carton box for package.



Ø       Input channels no.: 10 channels, light source sampling

Ø       Sample testing: Multi samples can be tested

simultaneously; each sample is tested and controlled

by program, isolated, without interface for each other.

Ø       Absorbance light ratio range: 0.000 to 4.000

Ø       Repeatability: ± 0.1% (A)

Ø       Repeatability error: absorbance ratio≤ 0.003 (A)

Ø       Stability: photoelectric drift in 3 minutes: ± 0.002 (A)

Ø       Absorbance ratio accuracy: ± 2 .0%

Ø       Linear error: ±1.0%

Ø       Printing: thermal type printing


Testing Elements

Lowest Testing Limit Range for sample

Organophosphorus pesticides


carbamate pesticides




metal lead











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