uW-E-100

Function

Determination of moisture content of test samples: polymer materials such as rubber particles, resin raw materials, melt blown non-woven fabrics, desiccants, fibers, rocks, sutures, etc.

Principle

Electrolytic water method.

The test sample is placed in a sealed constant temperature testing chamber, and the water evaporated from the test sample is carried by dry nitrogen gas (carrier gas) to the micro water electrolysis sensor; The sensor electrolyzes all the moisture in the carrier gas and calculates the moisture content of the test sample.

Execution standards

Electrolytic analysis method, GB/T 22313-2008, ISO 15512:2019, ASTM D5460-02 (2017), ASTM D6869-17, etc.

Product Features

• Electrolytic micro water sensor, absolute value measurement, high accuracy.
• Temperature control: parameterized setting, gradient heating, high accuracy, stable and reliable, overload protection.
• Fully automatic: no mechanical knob; One click start, fully intelligent throughout the process; Power off data storage.
• Error measurement: Measurement of systematic errors and sample installation errors, deducting systematic errors, and precise measurement.
• Sample installation: Sample installation alarm prompt.
• Sensor protection: Cooling and separating the volatile pollutants from the test sample to enter the sensor.
• Self detection of startup faults to avoid testing under fault conditions.
• Software: graphical, full process, and all element monitoring; Multiple report formats.
• Optional: GMP "Computerized System" functional module.

Technical Parameter

System configuration:Host, testing computer, professional testing software, Agilent water trap, nitrogen cylinder pressure reducing valve.

Self provided items:High purity nitrogen, funnel, high-temperature gloves.