The HTY-MC20 Total Organic Carbon (TOC) analyzer is a patented product independently developed by Zhejiang Tailin Analytical Instrument Co., Ltd. It can determine the concentration of total organic carbon in water samples with high sensitivity and accuracy.
The working principle of the HTY-MC20 Total Organic Carbon (TOC) analyzer is to use a peristaltic pump to extract the sample, and then quantitatively add acid reagent and oxidant through a chemical reagent injection pump to divide the sample into two paths. Through the combined action of ultraviolet lamps and oxidants, the organic matter in the sample is completely oxidized to carbon dioxide. On the other hand, the total inorganic carbon contained in the sample itself is used as the background without oxidation. Two samples are passed through a membrane filtration module to transfer carbon dioxide to the internal circulation, and then their conductivity changes are detected by a carbon dioxide sensor.
According to the formula: TOC=TC-IC， Finally, calculate the concentration of total organic carbon in the sample.

1. Adopting oxidant and UV oxidation technology, as well as thin film conductivity detection technology.
2. Interference from halides and hydrocarbons can be eliminated.
3. The upper computer software control fully complies with computerized system verification. It has data integrity, password permissions, and data audit tracking functions.
4. The calibration method is simple and can be performed using standard reference solutions provided by our company or self-made by users (such as sugar solution, 1,4-benzoquinone solution, potassium hydrogen phthalate solution) for instrument calibration.
5. Wide range, capable of detecting low range deionized water such as purified water and injection water, as well as high range wastewater and rinse water.
6. It has an automatic alarm function for exceeding the set upper limit value.
7. The new "three proof" injection power module easily achieves "dustproof", "waterproof" and "anti-corrosion".
8. Specially designed automatic pipeline cleaning for cleaning validation to prevent cross contamination.
10. Unique UV lamp observation hole design, self-service replacement of UV lamp.
11. Enhanced exchange resin, with an overall "can" design, can be used for life without replacement.

1. Power supply: （100-240）VAC 50/60Hz
2. Power: 150W
3. Indication error: within ± 5% (accuracy)
4. Detection scope: 【TOC】（0-20.000）mg/L
5. The required conductivity range for water samples is: ＜ 1.000mS/ cm@25 ℃
6. Response time: within 30 minutes
7. Environmental temperature: (15-40) ℃
8. Repeatability: RSD ≤ 3% (precision)
9.TIC： （0-5.000）mg/L
10. Analysis time: 4 minutes
11. Sample temperature: (1-95) ℃
12. Linear: R2≥99.7%
13. Size: 45cm × 35cm × 35cm

Can be used for testing pharmaceutical and drinking water, verifying cleanliness in the pharmaceutical industry, controlling TOC in products in the field of biochemistry, and detecting wastewater in the environmental monitoring industry