The fully automatic trace moisture analyzer is a high-precision analytical instrument designed to detect the content of trace moisture in solid, liquid, and gas samples. It is widely used in chemical, pharmaceutical, food, energy, environmental protection and other fields to ensure strict product quality or process control.

Components of the fully automatic micro moisture analyzer system:

1. Key hardware units

Injection system

Intelligent sampler: supports solid headspace injection, liquid microinjection, or gas circulation introduction;

Example: Equipped with automatic sampling needle cleaning function to prevent cross contamination.

Reaction tank design

Adopting inert gas protection sealing structure to avoid interference of water vapor in the environment on experimental results;

Some high-end models are equipped with temperature control devices to maintain a constant reaction temperature (usually set at room temperature+5 ℃).

Detection electrode

Real time monitoring of solution conductivity changes using dual platinum electrodes, accurately identifying titration endpoints;

Equipped with automatic correction function to compensate for the deviation caused by electrode aging.

Data Processing Center

Embedded chip controls the entire process, with multiple calibration curves built-in to adapt to different material characteristics;

Support exporting data to a computer via USB/RS232 interface to generate GLP reports.

2. Expansion of auxiliary functions

Drying unit integration: The built-in molecular sieve dehydration column can remove trace amounts of water in the carrier gas online;

Multi language interactive interface: easy for international laboratory operators to quickly get started;

Fault self diagnosis system: Real time prompts for abnormal states such as insufficient solvent and electrode failure.

Performance advantages analysis of fully automatic micro moisture analyzer:

1. High degree of automation

The entire process from sample weighing, dissolution, titration to result output is unmanned;

Supports batch continuous testing mode, with a daily processing capacity of up to hundreds of samples.

2. Ultra high sensitivity

The low detection limit is as low as 0.01 μ g (depending on the model), meeting the requirements of trace analysis;

The dynamic range spans multiple orders of magnitude, with one machine covering a wide concentration range.

3. Data reliability assurance

The audit tracking function under GLP standards fully records the parameters of each step;

An optional second independent channel can be used for parallel measurement to improve confidence.

4. Green and energy-saving design

Reduce solvent consumption by 70% compared to traditional methods;

The standby power consumption is less than 30W, which complies with the EU ErP energy efficiency directive.