Gas dew point meter

Weike MeituoWKT-70P typeGas dew point meterThe use of new digital processing technology is a classic of the new generation of portable measuring instruments for temperature, humidity, dew point, and trace moisture. The progressiveness of digital technology is obvious. Digital signal processing and transmission ensure the high accuracy and reliability of the product. The signal attenuation and interference of the transmission cable will not affect the measurement accuracy. The calibration data is stored in the probe itself, so when the measurement environment changes and the probe needs to be replaced, the instrument does not need to be recalibrated. As long as different types of probes are replaced, it can meet the application needs of different occasions. With the diversity and flexible combination of probe types, there must be one that can meet your needs. The product is widely used in production processes such as power plants, metallurgy, scientific research, health quarantine, grain storage, medical equipment, environmental experiments, comparative calibration, papermaking, and textiles. It is particularly suitable for measuring various types of acidic and alkaline gases, including hydrogen gas SF6、 Carbon dioxide, methane, carbon monoxide, and oxygen do not affect.

In the production and application of dry air, humidity and condensation are the primary parameters of concern, and long-term accurate and reliable humidity (dew point) monitoring and control are necessary in today's high-quality industrial production.

Principle:
Weike MeituoWKT-70P typeGas dew point meterUsing a variety of imported humidity sensitive components and sensors, the sensor is composed of hydrophilic or hydrophobic materials as the detection medium, forming a capacitor or resistor, which is commonly known as the resistance capacitance method. When a gas containing moisture flows through the sensor, the dielectric constant or conductivity changes accordingly. After digital signal processing by the instrument, the capacitance or resistance value can be obtained. After professional technical methods such as curve calibration and environmental coefficient deduction, the moisture content of the gas at this time can be calculated. Most of the sensors used in WKT-70P are based on the principle of resistance capacitance method. In some cases, crystal oscillation method may also be used.

Widely used in all industries that require the measurement of dew point and moisture, any gas (oxygen, carbon dioxide, carbon monoxide, SF6, hydrogen, chlorine, methane) can be measured, especially suitable for the measurement of various acidic and alkaline gases. It has been widely used in fields such as power, metallurgy, papermaking and textiles, scientific research, grain storage, glass, health quarantine, environmental research, comparative calibration, medical equipment, etc. Especially suitable for measuring various acidic and alkaline gases, such as hydrogen SF6、 Carbon dioxide, after addition, carbon monoxide, and oxygen do not affect normal testing.

1. Sensors can be flexibly selected and matched, and the standard sensors are suitable for most sample measurement needs;

2. Split type sensors are more flexible and convenient, and the sensor wire length can be customized to meet various working conditions;

3. Accurately measure the temperature, humidity, and dew point of gases;

4. The instrument has a wide measurement range and high accuracy to meet the needs of industrial production;

5. No installation or debugging required, can be used after unpacking, with small size and light weight;

6. Fully automatic measurement, no calibration operation required;

7. LCD backlight display, which can still read clearly in low light conditions;

8. Good stability and low annual drift;

9. Automatic correction and diagnosis allow you to stay informed about the usage of the instrument at any time;

10. Built in rechargeable battery, rechargeable design, good portability, and strong durability;

11. Compliant with multiple national standards and American standards, providing international SCS certified humidity standards.