&B portable dew point meter is a new type of high-precision portable dew point meter newly developed by our company. The instrument uses imported thin film capacitive humidity sensors, combined with single-chip microcomputer control technology, and has the characteristics of high measurement accuracy and easy use and operation. Product Features
●Unique air circuit design, with good air tightness, anti-permeability and anti-water absorption
●LCD screen window displays menu, data, options and working status, etc.
●Adopt imported high-performance fully compensated capacitive dew point sensor (Finland)
●DC power supply, flexible use, after the battery is fully charged, it can be used continuously for more than hours (without pump)
●Full Chinese Human-machine dialogue menu, intuitive display, easy to operate
●Display dew point temperature value (℃) and volume percentage (/) at the same time, easy to read
●Can store group data, and the interval can be set freely
●Built-in sampling pump (optional)
Technical parameters
◇&Model:
◇&Sensor principle: fully compensated capacitive
◇&Measuring range: ℃~℃ (standard Range) (the corresponding value is displayed at the same time)
&℃~℃ (expanded range) (the corresponding value is displayed at the same time)
◇ Minimum resolution: .℃ (moisture content value.)
◇&Sensitivity: &.% .
◇&Accuracy: &.% .
◇&Repeatability: &% .
◇&Stability: &% .
◇ &Response time:& minutes (℃)
◇&Analyzer power consumption: less than
◇&Charging power supply: C/
◇&Ambient temperature: ~℃
◇&Environment Humidity:&%R
◇&Sample gas pressure:.&Inlet pressure&.
◇&Sample gas flow:/(recommended value)
◇&Background gas: hydrogen, natural gas, nitrogen , argon, helium and hydrocarbon gases, etc.
◇&Sensor life: & years (normal use)
◇&Instrument life: & years (normal use)
◇&Analyzer Weight:.
◇&Instrument packaging: wooden box
◇&Instrument size: &&=&&.
Application fields
Petroleum, chemical industry, cement, metallurgy, steel, desiccant manufacturing
manufacturers and users, power system dew point detection, semiconductor manufacturing, drying industry, food industry, plastic substrate drying, machinery manufacturing and various other trace moisture measurements in the air separation industry.