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PR12 Rapid Pesticide Detector

The PR12 was based on principle of spectrophotometry and Beer-Lambert law, used to measure the change of absorbance of sample solution with time in the process of AChE hydrolysis. Then inhibition rate can be calculated.

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PR12 Rapid Pesticide Detector


overview:

The pesticide detection is based on the inhibition of Acetylcholinesterase (AChE) activity by organophosphorus (OP) and carbamate (CM) pesticides, and inhibition rate is positively correlated their concentration. So, inhibition rate was recognized to be a marker whether there are OP and CM pesticide residues in the sample. PR12 Rapid Pesticide Detector contains three modules: spectrophotometer, digital management, and wireless communication. Combined used with FSTest Pesticide Residues Rapid Detection Kit, it can provide an accuracy and reliability solution to testing OP and CM pesticide residues in fruits, vegetables, tea and produce.


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Feature:

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CPU
Arm 4-core Processor
RAM
1GB,DDR3
ROM
16G,MicroSD(TF)Card Memory Expansion available
Screen
10.1 inch LCD 1280×800
USB
4x USB Type-A, 1x USB Type-B
Wireless communication
WiFi and Bluetooth4.0
Operating system
Android 4.4
Printer
Thermal printer
Interface
USB,HDMI,RJ45,MicroSD,DC12V input
Operation mode:
Touch, Mouse, Keyboard
Light source
LED, wavelength at 410nm
Number of Channels
12 channels, 1cm light path
Transmittance repeatability
≤0.5 %
Photocurrent drift
≤±1%
Transmittance error
≤±2.0%
Working temperature
10-40℃; Relative humidity ≤ 70%
Storage
-20℃-55℃; Relative humidity ≤ 80%
Net Weight
2.5kg
Dimension
306mm (L) x369mm (W) x109mm (H)
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