- Online moisture analyzer
The OAW-300 moisture online analyzer is a professional analyzer designed for measuring the absolute moisture content of the air at the inlet and outlet of the drying tower in sulfuric acid plants. It can be installed in situ on the air inlet and outlet pipes of the drying tower online or measured in conjunction with a measurement cell through a drainage system. Meet the installation and measurement requirements of the moisture online analyzer during the operation of the device.
- Product Features
Theme working temperature probe of electronic components: -40°C~80°C
Storage temperature:-40°C~80°C
work environment: Suitable for outdoor use
Measurement Environment: Air/Nitrogen/Hydrogen/Argon/Helium/Gas 1
Level of protection: IP66
Probe operating temperature: -40°C~120°C
- Designed for moisture measurement in sulfuric acid plants
The sensor design is suitable for various working environments at the inlet and outlet of the drying tower, and it can be installed in place on the pipeline or in the drainage flow pool, which is convenient for on-site operation, installation, maintenance and repair. A stainless steel mesh filter (with a sieve hole size of 12 µm) is installed at the sensor position to effectively prevent dust and acid mists in the air and the air behind the tower. The sensor is equipped with a built-in heating function to eliminate harmful acidic substances, thereby extending the sensor's service life. This function can be initiated manually or by a program at set intervals.
- Rugged Design
With an IP65-rated corrosion-resistant metal casing, the moisture analyzer can handle the harsh working conditions in the dry suction area of sulfuric acid plants.
- IP65 corrosion-resistant metal casing
Suitable for measuring the moisture content at the inlet and outlet of the drying tower in the sulfuric acid plant.
- Product Features
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- Technical Data
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Dimension drawing of moisture analyzer

Moisture sensor size diagram






