The PSD-62 high-precision static diluter uses a high-precision mass flow controller and a high-precision pressure sensor as the dilution control unit to avoid data deviation caused by only pressure difference control flow impulse.
Characteristics and main functions of PSD-62 high-precision static diluter:
Independent standard uses gas tank interface (outlet) and sample tank interface (outlet), respectively, for dilution of standard gas and sample, fundamentally eliminating cross contamination
All pipelines, flow paths, and valve areas have undergone inerting treatment to ensure stability during the sample dilution process
Using high-precision quality flow controllers and high-precision pressure sensors as dilution control units to avoid data bias caused by only differential pressure control flow impulse
Optional humidification components for automatic humidification
Can define dedicated internal standard channels, calibration channels, and sample dilution channels
Equipped with sample dilution function, capable of handling high concentration samples
Automatically detect the initial pressure of the sample tank; Automatically calculate the actual dilution factor, control the calculation flow rate and velocity, and also perform pressure dilution through a fixed dilution factor
Automatically generate standard usage gas from high concentration standard gas and calculate dilution factor
The instrument has an automatic leak detection function, which effectively prevents dilution failure caused by gas leakage, avoids wasting standard gas and sample scrapping caused by pressurized samples.
The PSD-62 high-precision static diluter system has a blowing function, which is used for flow path blowing and lubrication to ensure the accuracy of dilution
The instrument software has a built-in sensor calibration function module, which is used for instrument calibration and verification
12-month warranty period: parts, electronics, and software, excluding vulnerable parts