Acid concentration analyzer

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Can you recommend the one from Nanhua?

I have used both imported watches and Nanhua watches. Generally speaking, the imported watches have a slightly longer lifespan and the maintenance cost is too high. However, the 98 and 93 watches of Nanhua Research Institute can fully meet the production needs, and the after-sales service is very good.

I recommend the Rosemount conductivity acid concentration meter

Nanhua's DD-3 model is good, the price is 8,000-10,000 yuan/unit!

Generally speaking, Nanhua's products are okay, the price is right, the after-sales service is guaranteed, the later maintenance costs are lower than imported ones, and the price-performance ratio is good.

Shifang Jiekong Electromechanical http://www.dyjkjd.com/index.html CL100 series conductivity, acid-base concentration meter, flow-through structure DN25 flange connection. The measuring element is not in direct contact with the measured medium and has no polarization effect. It is especially suitable for concentration measurement of highly corrosive media such as strong acids, strong alkali and salts. The instrument is widely used in thermal power plants, chemical industry, metallurgy, pharmaceutical, food and environmental protection and other departments for continuous online monitoring of acid, alkali, salt concentration or conductivity, food and beverage CIP. 1. Main technical indicators 1. Measuring range a) Concentration measurement medium Hydrochloric acid, sulfuric acid, nitrate, sodium hydroxide, salt water concentration range (%) 0～5 0～10 25～40 0～5 0～25 35～80 94～99.5 0～25 35～50 0～5 0～10 25～40 0～4 27～30 Remarks: Not limited to the above media, other media can provide users with conductivity curve drawing for a separate fee. b) Conductivity: 　　0～50(mS/cm) ； 0～200(mS/cm) ； 0～500 ； 0～1000(mS/cm) ； 　　c) Temperature: 0～150℃ ； 　　Instrument accuracy: Level 1.0 ； 　　Temperature compensation range: 0～150℃ ； 　　Temperature coefficient compensation range: 30 segments (0~9.99)%/℃ (adjustable) ； Concentration linearization: 30 paragraphs ； 　　Maximum operating temperature of measuring probe: 150℃ ； 　　Maximum operating pressure of measuring probe: 10MPa ； 　　The measuring probe is made of polymer material with good corrosion resistance and is suitable for all acids, alkalis and salts. ；

Rosemount conductivity acid concentration meter

Fuji Industrial Ultrasonic Concentration Meter works very well and I hope it can help you improve.