Product Description:
Under the condition of equal pressure, the water vapor in the gas is cooled until the condensed phase appears. By controlling the temperature of the dew layer of the dew layer sensor, the water vapor and the flat surface of the water are in a state of thermodynamic phase equilibrium, and the temperature of the dew layer is accurately measured, that is, The dew point temperature of the dew layer. An instrument that measures the dew point temperature of water vapor in a gas is called a dew point meter.
Optidew 401 Chilled Mirror Precision Dew Point Meter is powerful, it is a high precision optical dew point measuring instrument. Based on the principle of optical dew point measurement, its performance is stable. Provide the range of -60~90℃ dew point. It can be widely used in industrial and laboratory application requirements. Trial for accurate and continuous measurement of dew point, temperature and humidity or other humidity-related parameter measurement required in the process.
Product Overview
The principle of the chilled mirrors is based on their physical definition and is a recognized standard of humidity measurement. Cold mirror dew point instrument has high precision, without drift, long life and good repeatability.
The mirror surface of this cold glass dew point instrument is gilded, and the photoelectric measuring room is made of excellent corrosion resistance to ensure accurate measurement data and adapt to harsh working conditions.
Scope of Application
As a standard instrument for humidity dew point detection, the cold mirror dew point instrument has a wide range of applications, such as measurement and detection, scientific research, military aerospace, pharmaceutical tobacco, industrial production and other fields.
Functional characteristics
The whole-process curve is displayed in real-time to record the test time
Touch screen operation, Chinese interface, easy operation
Automatic balancing system, with a short measurement time
Mirror contamination self-detection function, manual way of cleaning the mirror
Data storage, query, and printing capabilities
Long-term stability, good reproducibility, you can do online analysis
The user can do single-point or multipoint calibration without software operation
Technical Indicator
Temp scale range: -20℃to + 95℃ (optional)
Accuracy: ±0.2℃ (optional ±0.1℃)
Dew-point temperature sensor:
Accuracy: ±0.2℃ (optional 0.1℃); resolution: 0.01℃
Temperature sensor: -40℃ to + 60℃
Precision: ±0.1℃; resolution: 0.01℃
Repeatability: ≤±0.05℃
Refrigeration mode: secondary semiconductor Palpaste refrigeration
Signal output: serial port communication R232
Power supply: 220VAC,50/60Hz; power: 60W
Operating temperature: -20 to 50℃; Humidity: ≦95%
Service life: Permanent free calibration
Certificates
