Imported handheld dew point meterProduct features: Measure residual moisture in gases such as nitrogen and oxygen; 4GB data storage; Accurate dew point measurement reaches -80& #176; Ctd； Fast response time; Internationalization: More than 8 languages to choose from. Technical specifications: Measurement range: -80...+50 ℃ td; -20...+70 ℃ td; 0... 100% rH; Pressure range: -1... 50 bar standard version; -1... 350 bar special version

DP 500/510 -CS instrumentsHandheld dew point meterIt has all processing functions and an additional sensor input that can be freely assigned, making it easy and fast to use.

DP 500/510 can be connected to third-party sensors

Imported handheld dew point meterSpecial advantages:

• Accurately measure dew point below -80 ℃ td

• Short response time

• 3.5 "graphic display/easy to operate through touch screen

• Integrated with a data logger that can store measurement values

• USB interface that can read data through USB flash drive

• Calculate all necessary humidity measurement variables, such as g/m ³, mg/m ³, ppm, V/V, g/kg, ℃ tdatm

• The second freely assignable external sensor (DP 510 only) input terminal

• Internationalization: Up to 8 languages can be selected

Integrated data logger The DP 510 can measure multiple measurement tasks with one instrument, and all processing functions of the DP 500 have an additional freely assignable sensor input. In addition, the internal dew point measurement is connected to another optional sensor Therefore, you can see all earlier industrial measurement tasks, such as:

Individual pressure measurement Dew point distance measured by external temperature sensor Compressed air consumption measurement Effective power kWh/kW

Accurate and reliable measurement of moisture is the key to compressed air quality control. Stable and continuous testing will enable you to immediately detect and prevent various problems, which will help with long-term energy-saving planning and extend equipment life. The design of the FA series dew point probe takes into account all the elements required for equipment installation and operation, making it simple and practical. After calibration, the probe can be immediately integrated into your air or gas management and control system.

It has two functions: self calibration and manual calibration, ensuring long-term stability. When the dew point drifts, simply blow the probe with gas below -60 ℃ Td, and the probe will self calibrate and automatically track the original factory data. Alternatively, manual deviation correction can be performed on the instrument on a regular basis.

Imported handheld dew point meterDetailed explanation of operation methods and steps:

1. Turn on the power first, and the dew point meter will perform self calibration. After the self calibration is completed, it will enter the measurement state.

2. At the same time as calibrating the dew point meter, connect the testing pipeline that comes with the instrument to the switch connector of the switch to be measured, and then connect the switch connector to the measured switch.

3. Close the flow control valve and connect the test pipeline to the inlet of the instrument. At this point, the pressure displayed on the screen is the pressure of the gas in the tested switch.

4. Start measuring, open the flow control valve, adjust the flow rate to around 0.5 liters per minute, and do not exceed 0.8 liters per minute. This will enter the measurement state, and the measurement time is about 8 minutes (* * devices).

5. At the end of the measurement, if you want to print the data, simply press the print button and enter the device number being measured. After pressing the confirm button, the dew point meter will start printing. *After closing the flow control valve, remove the test pipeline from the dew point meter inlet and disconnect the switch connector.

6. Turn off the power. Place the test pipeline and switch connector properly, and the entire measurement is complete.

Operating conditions:

1. Application scenario: Laboratory or on-site rapid detection of gas samples.

2. Measurement medium: all gases except for corrosive gases such as Cl2, NH3, HCl, etc.

3. Explosion proof: Intrinsic safety explosion-proof (EExiaIICT5).

4. Working temperature: -20 to+50 ℃. Storage temperature: -50 to+70 ℃.

5. Working humidity: 0-98% RH (non condensing).

6. Flow rate: 0.5-10 liters per minute, recommended 2-5 liters per minute.

7. Air interface: 2 water nozzle joints with an outer diameter of 6mm (provide matching connecting pipelines).