Portable oxygen analyzer

FT-S11typeportableoxygenquantityanalyzer，A new intelligent industrial portable analyzer developed by combining imported high-performance electrochemical sensors with new microcomputer technology.

applicationField:

Portable oxygen analyzerapplied toPetroleum pipeline engineeringPortable and rapid analysis of trace oxygen in high-temperature sintering furnaces such as air separation for nitrogen production, chemical processes, magnetic materials, protective gases in the electronics industry, as well as in glass, building materials, and various mixed gases

Instrument features:

At the bottomChoose imported productselectrochemistrySensors with long lifespanGood stabilityHigh precision, fast response and other characteristics.

At the bottom128×64dot matrixLCDdisplayYou can choose on your owndisplayunit%、ppm、mg/ m³

At the bottomAutomatic measurement datareal-timerecord，The recorded data can be displayed in the form of curves or lists

At the bottomhigh-capacity batteryPower supply, fully charged battery can work continuously25~30About an hour

Following standards:

At the bottomGB/T 3396-2002Determination of Trace Oxygen in Ethylene and Propylene for Industrial Use Electrochemical Method

At the bottomGB/T 6285-2016Determination of Trace Oxygen in Gases Electrochemical Method

At the bottomHG/T 4094-2009Online Electrochemical Oxygen Analyzer for Chemical Industry

At the bottomJJG 945-2010Verification Regulations for Trace Oxygen Analyzer

Technical Specifications:

At the bottomMeasurement range: Customization of trace oxygen, constant oxygen, and high-purity oxygen according to customer requirements

At the bottomessence degree：≤±1％F. S

At the bottomheavy again Sex:≤±1％F. S

At the bottomStability:≤±1％F. S

At the bottomResponse time:T90 ≤ 15 seconds

At the bottomWorking environment: Temperature -25℃～＋55℃；humidity≤90%RH(No condensation)

At the bottomSample gas pressure:0.05 MPa ≤ inlet pressure ≤ 0.1 MPa. (The outlet must be at atmospheric pressure)

At the bottomSample gas flow rate:400±10mL/ min.

At the bottomelectricity Source:220VAC±10%，50Hz±5%(Charging power supply)The instrument comes with a rechargeable battery(Working power supply)

At the bottomOverall dimensions:280Mm (width) x 75mm (height) x 142mm (depth)

At the bottomheavyQuantity: Approximately 3kg

Principle Description

Electrochemical gas analyzer is a chemical gas analysis instrument. It measures gas composition based on changes in ion concentration or current caused by chemical reactions. In order to improve selectivity, prevent surface contamination of measuring electrodes, and maintain electrolyte performance, a diaphragm structure is generally used. The commonly used electrochemical analyzers include positioning electrolysis and galvanic cell.