Features: 1. Fully automatic rotary 12-channel. 2. Large touch screen display, intelligent man-machine dialogue; with touch pen. Built-in printer, water bath, can be an external mouse, keyboard; to provide ease of use of the car power interface, especially for mobile laboratory installation and testing. 3. Internet network, QPRS network dual network interface support, the original. 4 PC-based dual-core processor, built-in 8G SSD, 2G dynamic memory, optional lithium battery; large capacity data storage, professional statistical analysis software, online query, print reports, the background automatically process output data to the monitoring center Instrument built-in training courses and experts know the program. Can be smart to determine whether the test results in line with national standards. 5. Intimate customization of two food safety monitoring network information program (wireless, wired) choice, full supervision of production and distribution market access, in order to achieve food safety controllable, traceable. 6 supporting passivation technology, effectively eliminate spicy material false positive; with biochemical colorimetric, physical and chemical colorimetric and other functions. 7. Weighing the weight of metal using a joint digestion of vapor absorption device (has been patented) 8. All solid state cold light source, no moving parts, anti-jamming, anti-vibration, good repeatability, the service life of tens of thousands of hours Technical Parameters: Wavelength: 410 nm, 440 nm, 505 nm, 580 nm, Resolution: 0.001 (A) Transmission accuracy: ≤ ± 0.4% Transmittance Repeatability: ≤ 0.3% Suppression rate measurement range: 0 ~ 100% Inhibition rate indication error: ± 10% Instrument Stability: After the instrument has been preheated for 20 minutes, the digital display shows a drift of no more than 0.007 (A) within 5 minutes. Measurement mode: fully automatic rotary 12-channel optical fiber measurement system Display: 10.5-inch LCD screen Input method: Touch screen input, but also an external mouse, keyboard. Interface: RS232, USB Storage: 8G hard drive Print report; built-in printer; Water bath function; built-in water bath, simulating human body temperature of pesticide residues on the enzyme toxicity, to avoid changes in ambient temperature on the test results Power consumption: 150W