Introduction
A dew point analyzer is an instrument used to measure the dew point of a gas, which is the temperature at which the water vapor in the gas begins to condense, and it is used in the compressed air, the natural gas, the process gas, and the industrial gas applications for the monitoring of the moisture content. The dew point of a gas is an important parameter, since the condensation of the moisture can cause the corrosion, the freezing, the contamination, and the damage to the equipment and the products, and the dew point is measured by various methods, including the chilled mirror method, in which the gas is cooled until the moisture condenses on a mirror, and the temperature of the mirror is measured; the capacitive method, in which a capacitive sensor absorbs the moisture and its capacitance changes; and the impedance method, and the analyzer provides the dew point, expressed in degrees Celsius or in the other units, and it provides a continuous or an intermittent measurement, with features such as the calibration, the alarms, and the data logging; the dew point analyzer is available as the portable and the online instruments, and it is used for the monitoring of the moisture in the compressed air systems, for the measurement of the water content of the natural gas, for the monitoring of the process gases, for the quality control of the gases, and for many other applications. Dew point analyzers are used in the compressed air industry, in the oil and gas industry, in the chemical industry, in the electronics industry, in the pharmaceutical industry, and for many other applications. With their dew point measurement, dew point analyzers are essential for the moisture monitoring in the gases.
Portable SF6 Dew Point Analyzer LSFD-T2010
Portable SF6 Dew Point Analyzer an impressive dew point measurement range of -80℃ to +20℃ and moisture measurement range from 0 to 19,999 μL/L. It features an intelligent self-calibra...
Standards
Complies with the above standards, but is not limited to them.
Features
1. Dew point analyzer for measuring moisture in gases.
2. Portable or fixed analyzer with dew point sensor and display.
3. For compressed air, industrial gases and dry processes.
4. Includes analyzer, sensor, sampling system and manual.
5. Reports dew point temperature and trace moisture.
FAQ
Q1: What scenarios is this analyzer used for?
A: It measures dew point and trace moisture in compressed air, nitrogen and industrial gases to verify dryness and protect processes, using a chilled mirror or capacitive sensor.
Q2: What standards does it comply with?
A: It follows ISO 8573 for compressed air purity, ASTM D4888 or related moisture methods, IEC and GB/T standards, with calibration traceable.
Q3: What is the warranty?
A: The analyzer carries a 12 to 24 month warranty covering the unit and sensor. Filters are consumables. Damage from liquid ingress or unauthorized repair is excluded.
Q4: Is it hard to operate?
A: Operation requires trained staff for representative sampling and equilibrium. We provide a manual and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Calibrate the sensor annually or per schedule with traceable humidity standards. Keep certificates and records.
Q7: Are consumables universal?
A: Sampling filters are standard, while sensors are model-specific. Ongoing cost includes calibration and filters.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include dew point range, portable or fixed use, data logging, sampling systems and multi-gas configurations. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: Standard delivery includes the analyzer and manual. Fixed systems may need sampling lines, with commissioning available.
Q10: What gases are compatible?
A: It handles clean air, nitrogen and compatible gases within sensor limits. It is not for wet gas that floods the sensor, corrosive gases without compatible materials, or particulates without filtration.
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