Compact design and high reproducibility! Supports measurement of potential difference titration, as well as pH, mV, and ORP.
The "HI 930" is an automatic potentiometric titrator that can be used for automatic potentiometric titration and research-level pH/mV measurements, featuring high accuracy, flexibility, and reproducibility. It supports various types of potentiometric titrations, achieving both excellent results and speedy analysis. Its compact design saves space, and the main unit is made of sturdy, chemical-resistant resin. Additionally, the electrode holder can accommodate up to three electrodes, four tubes, and one temperature sensor, making it easy to handle even small sample sizes. 【Features】 ■ Supports a wide range of titration modes, including standardized, fixed pH/mV, and equivalence point detection (1st/2nd derivative) ■ Built-in magnetic stirrer in the main unit for space-saving design ■ mV: -2000.0 to 2000.0 mV (resolution 0.1 mV), pH: -2.000 to 20.000 pH (resolution 0.001 pH) ■ Temperature: -5.0 to 105℃ (resolution 0.1℃), compatible with ATC/manual correction ■ Stores 15 methods and 50 reports, with data management via USB *For more details, please download the PDF or feel free to contact us.
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basic information
【Specifications (Partial)】 ■Model Number: HI 930 ■Analysis Type: Standard Titration (Standardization, Fixed pH/mV, Equivalence Point pH/mV) ■End Point Mode: Fixed mV, Fixed pH, mV Equivalence Point (1st/2nd Derivative), pH Equivalence Point (1st/2nd Derivative) ■Burette Compatible Volumes: 5mL, 10mL, 25mL, 50mL ■Burette Resolution: 0.001mL ■Stirring: Built-in Magnetic Stirrer 200–1400rpm (Resolution 100rpm) ■Display: 5.7-inch Backlit Color Display ■Power Supply: 100–240VAC, 50/60Hz ■Size: Width 315 × Height 205 × Depth 375mm, Approximately 3.6kg *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Acid-base titration ■ Redox titration ■ Precipitation titration ■ Complexometric titration *For more details, please download the PDF or feel free to contact us.
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Hanna Instruments was born in Italy and is now a measurement instrument manufacturer headquartered in the United States, producing and selling various measuring instruments such as pH meters, conductivity meters, residual chlorine meters, and ion meters. It leads the world in the field of water quality measurement and has grown to become one of Europe's leading electronic analyzer manufacturers. In particular, the pocket-sized pHep product has revolutionized pH measurement, which previously relied on litmus paper, by making it easy to handle with digital display, and has become synonymous with 'pH meter' in Europe. All products are certified with the CE mark (indicating conformity to legal regulations in the European region), and the manufacturing facility is ISO 9001:2008 certified, ensuring that we provide products manufactured to strict quality standards. Our primary goal is to provide cutting-edge technology in user-friendly products, and we strive daily to develop products that meet our customers' needs.
![Potential difference titration of brass and bronze plating baths [Plating bath technical documentation]](https://image.mono.ipros.com/public/product/image/2009052/IPROS6141927131857172277.jpg?w=280&h=280)
