W300 online liquid microwave moisture analyzer
![]() sketch The W300 online microwave liquid moisture analyzer is an intelligent and high-precision industrial online microwave liquid moisture detection instrument. The sensor uses dual frequency microwave signals, which have better accuracy than moisture meters that use single frequency microwave signals. W300 is made of all stainless steel, exceptionally sturdy and durable, with a pressure resistance of up to 4MPa and a temperature resistance of up to 120 degrees Celsius; The moisture content range can be freely selected from 0-100%, and high-precision temperature compensation is provided; Using a three-dimensional calibration method, there are 8 calibration tables for measuring different media. W300 is an ideal industrial liquid analysis instrument that can be widely used for measuring various oils, chemical fluids, as well as tax inclusive measurements of food and beverages. W300 is insensitive to the color of liquids and can even measure most weakly conductive dielectrics. The microwave measurement method belongs to depth detection technology. Microwaves can be incident on the measured medium for a certain distance, which is superior to surface detection technologies such as infrared detection. W300 has passed the European CE certification and explosion-proof certification. Product Features 1. Built in temperature measurement and temperature compensation for high-precision measurement 2. Real time measurement, high speed, fast response (less than seconds)) 3. The probe is made of stainless steel material and PTFE joint, which is corrosion-resistant and rust proof 4. No movable parts, low maintenance and long lifespan 5. Meet the requirements for explosion prevention and protection in harsh environments 6. Adopting dual frequency microwave detection technology, not affected by flow state and working environment factors |
Main applications
1. Oil water separation measurement, process control of various main and auxiliary material components, etc.
2. Various stages of crude oil exploration, extraction, development, refining, storage and transportation measurement
3. Chemical raw materials, aviation, aerospace, ship special lubricating oil, fuel oil
4. Fruit juice, syrup, beverages, malt extract, various alcoholic beverages, and raw materials for alcohol production
5. Exchange and settlement of various additives, oil products, and material transportation;
6. Used in industries such as petrochemicals, chemicals, textiles, food, beverages, pharmaceuticals, papermaking, and environmental protection
characteristic
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Intelligent upper computer software: capable of automatically recording and displaying curve graphs; Real time display of the temperature, current moisture content, and average value of the medium; Can remotely calibrate and set the instrument; It is possible to export moisture measurement data. Set alarms; Multiple functions such as printing curves.
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Structural diagram: W300 is made of all stainless steel, with a customizable pressure resistance of 40Mpa and a temperature resistance of up to 120 ℃, making it sturdy and durable; It is an ideal industrial analytical instrument
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The working principle adopts dual frequency microwave signals, three-dimensional calibration method, and up to 8 calibration tables. The measurement accuracy far exceeds that of ordinary single frequency microwave moisture meters, with a maximum accuracy of 0.01%, suitable for higher production requirements.
Typical Installation
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Conventional installation method for W300 online microwave liquid moisture analyzer
1. Pipeline installation 2. Connector installation 3. Direct insertion installation of storage tank
Technical Parameter
model |
W300 |
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performance parameter | ||
range |
Choose freely between 0-100% |
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accuracy |
When the moisture content of the medium is less than 1% |
0.01%(100ppm) |
Moisture content of the medium1%-20%time |
0.1%(1000ppm) |
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Moisture content of the medium>20%time |
0.5%(5000ppm) |
|
Temperature resistance range |
Standard type -15℃ to80℃ High temperature type -15℃ to120℃ Ultra high temperature type -15℃ to150℃ |
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Voltage resistance level |
Standard type <1MPa Pressure resistant type <4MPa |
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Installation method |
2inchNPTThreaded or standard flange |
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Insertion depth |
standard245mm(Length can be customized) |
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weight |
5.5kg |
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sampling frequency |
1000order/second |
|
protection grade |
IP68 |
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Microwave probe frequency |
6.8GHzand24GHz |
|
signal output |
MODBUSagreementRS485and4~20mA |
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power supply |
18V-36V |
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Recommended calibration cycle |
8-12Month |
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Screen display |
Real time moisture value, average value, curve graph, microwave raw value (switchable display) |
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temperature sensor |
PT1000Platinum thermistor |
Partial application cases
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