● Multi purpose food analysis, can freely expand food safety testing items, one machine for multiple uses, portable design, built-in lithium battery, can work continuously for 4 hours, can be carried to the site for use, especially suitable for market supervision departments to bring to the site for use.
Adopting a 4.5-inch high-resolution color LCD touch screen with full Chinese display, the interface is intuitive and the operation is convenient.
Intelligent Chinese input function, which can directly input Chinese through the intelligent keyboard and touch pen, making the detection record more detailed and intuitive.
The detection items can be expanded to over 60, with each item achieving fast detection through 4 channels
Equipped with an embedded micro thermal printer, it can directly print the test report for each detection channel. The report is detailed and intuitive, including channel number, concentration, Chinese sample name, detection date, inspector, and detection unit.
The instrument adopts an optical path self calibration system to achieve power on self calibration, omitting the steps of calibrating 0 and 100.
The instrument can display both absorbance and transmittance values, making it convenient for conducting other experiments.
Automatically display the concentration of detection items in the sample, and automatically save the detection results and query functions.
Equipped with communication function and data online transmission function, it can achieve external communication and monitoring networking.
1. Color LCD touch screen size: 4.5 inches
2. Absorption value display range: 0.000-4000
3. Light transmission value display range: 0.00-100.00%
4. Transmittance resolution: 0.01%
5. Absorption resolution: 0.001
6. Transmittance accuracy: ± 2.0%
7. Transmission density repeatability: ≤ 0.2%
8. Stability: ≤ 0.3% (3 minutes)
9. Detection channel: 4
10. Food rapid detection module: formaldehyde, sulfur dioxide, nitrite, hydrogen peroxide, hanging white block, borax, protein, sodium benzoate, sorbic acid, potassium bromate, nitrate, plant oil peroxide value, soy sauce amino acid nitrogen, iodized salt, histamine, volatile base nitrogen, benzoyl peroxide, methanol, honey glucose, honey sucrose, sodium saccharin, residual chlorine, carmine, bright blue, temptation red, lemon yellow, sunset yellow, ammonia nitrogen, hexavalent chromium, heavy metals, pesticide residues, etc. can be freely increased to more than 60 detection items.
11. Communication interface: RS232、USB
13. Multiple working power sources: AC 220V, DC 5V, lithium battery