Dew point calculator
Dew point calculator

TQC Dew Point Calculator

Category:
TQC Sheen brand

Description

TQC Dew Point Calculator

TQC Dew Point calculator is a handy tool to determine dew point temperature based upon the measurements from sling psychrometer . The measurement unit is available in Celsius and also Fahrenheit converter.

The simple calculator for determining the dew point and relative humidity using the measurements, carried out with a Slinger psychrometer (measured in the wet / dry bulb principle) or an Electronic Temperature and also Relative Humidity meter.

Standard ISO 8502-4

Calculate the dew-point, which is a logarithmic function of the vapour pressure at the actual temperature. There are tables or charts from which the dew-point can be determined. Their parameters are air temperature and relative humidity at a given atmospheric pressure. Such as table is given in Annex A. Commercial dew-point calculators of sufficient accuracy may also be used.

Relative humidity, %

98

95929085

80

Temperature drop, °C

0,3

0,81,31,62,5

3,4

NOTE     The figures are mean values for air temperatures from 0 °C to 35 °C. For a given air temperature, more accurate figures can be obtained from Annex A.

 

 TQC Dew Point Calculator DETERMINATION OF VALUES

  1. If a sling psychrometer, so called wet- dry bulb temperature is being
    • After that is determine the dew point by putting the dry bulb temperature (upper white scale 1) against the wet bulb temperature (upper black scale).
    • Read the dew point in the window 2 against the earlier determined wet bulb
  1. If an electronic Temperature and also Humidity meter is being used.
    • Another step is determine the dew point by putting the black arrow on the lower scale 4 (Relative Humidity % RH) against the measured RH value in the measured RH value in the windows.
    • Finally focus on the measured temperature at scale 3 and read the dew point on the lower black scale (Dew Point).

For Example:

Dry bulb temperature:

25°C

Wet bulb temperature:

19°C

Dew point:

16°C

Relative humidity:

58%

TQC Dew Point Calculator
Dew Point Calculator

 

The TQC Dew Point Calculator is made of durable plastic; simply wipe clean and dry with a soft cloth, and also return to the protective sleeve. About 6″ in diameter, the Dewpoint Wheel is easily stored in the coating inspector’s kit case.

For more information or related products please contact us.

Brand

TQC Sheen

What is TQC Sheen

TQC Sheen brand TQC Sheen name has been recognize as a leader in innovative paint test equipment since 1947. And as part of Industrial Physics – a global packaging, product, and material test and inspection partner – we’re able to protect the integrity of manufacturers, production lines, and laboratories across a multitude of industries all over the world. We can help you to understand anything you need to know about your inks and coatings testing process. Our brand is known for innovative paint test equipment. TQC Sheen offers a wide variety of products. Including a range of wash ability testers, appearance meters, coating thickness gauges, automatic film applicators and also bresle patches. All products are design to meet the highest quality standards. Across our organization, we provide you with all kinds of coating test devices. From washability testers, appearance meters, and coating thickness gauges – through to automatic film applicators and bresle patches. Our solutions are relied upon by R&D laboratories and paint manufacturers alike – so you can breathe easy with TQC Sheen test equipment. Our viscosity measurement instruments are uses in laboratories and production facilities all over the world. And our instruments adhere to a variety of international testing standards.

QUALITY

In  our brand line of business where quality is the keyword for our customers. We decide to have our organisations certify according the ISO 9001 standards by “Det Norske Veritas”. High quality products are supply and also maintain by our efficient organisation following well-structure procedures. And also always keeping the customers wishes in the first place! As part of Industrial Physics – a global packaging, product, material test and also inspection partner. We’re able to protect the integrity of manufacturers, production lines, and also laboratories across a multitude of industries all over the world. We can help you to understand anything you need to know about your paints and also surface coatings. The TQC Sheen name has been recognize as a leader in innovative paint test equipment since 1947. We make all kinds of testing devices. From wash-ability testers, appearance meters and coating thickness gauges – through to automatic film applicators and bresle patches. PT. Cuanli Perkasa Jaya is one of TQC Sheen worldwide distributors location in Indonesia
TQC Sheen brand

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