Karl Fischer titrator HZWS-C2

coulometric

The Karl Fischer Coulomb titration method is the most reliable technique for detecting trace moisture in various substances. This method has been successfully implemented by the trace moisture titrator. Notably, the instrument operates with increased reliability and convenience, thanks to the use of advanced control circuits, a 32-bit embedded microcontroller as the core processing unit, and an embedded mini operating system. Characterized by fast analysis speed, simple operation, high precision, and strong automation, the trace moisture titrator is widely used in industries such as petroleum, chemicals, power, railways, pesticides, pharmaceuticals, and environmental protection. Instrument Features: 1.32-bit embedded microprocessor as the main control core, with an embedded mini operating system for enhanced performance. 2.0-400 mA automatic detection with high precision, fast measurement speed, and stable, reliable operation. 3.High-quality SMT components on the motherboard, providing high integration, simple operation, and a long service life. 4.Four calcula Technical Parameters Titration method：Coulometric titration（Coulomb analysis） Display：Color LCD touch screen Electrolytic current control：0～400mA automatic control Measurement scope：1ug～200mg Sensitive valve：0.1µg H2O Accuracy：10µg～1000µg±3µg More than 1mg but not greater than 0.3% Printer：Miniature thermal printer Power supply：220V±10% 60Hz Power：＜ 40W Ambient temperature：5～40℃ Ambient humidity：≤ 85% External dimension：380×310×180 Weight：About 6kg Working Principle The equation of Karl Fischer reagent and water is as following: