JG8001-O2 Oxygen Concentration Analyzer

oxygenanalysisinstrumentbrief introduction：

oxygenanalysisinstrumentUsed for mobile devices that require detection and analysis of oxygen concentrationOccasions for temperature and humidity measurement，gas analyzeruseReal time display of concentration on 3.5-inch clear color screen，We use the best products in the current industryelectrochemistryOr infrared, catalytic combustion, thermal conductivityPID photoionizationPrinciple of gas sensor、Swiss precision capacitive digital temperature and humidity sensor.It can detect and analyze gas concentrations in pipelines, confined spaces, and atmospheric environments, as well as detect gas leaks, detecting gas types exceeding500 types, and can also detect and analyze various background gases such as nitrogen or oxygenconcentrationSingle gasPurity.

oxygenanalysisInstrument features:

● Waterproofsplash、DustproofExplosion proof and shock resistantIntrinsic safety circuitdesign, anti-static, anti electromagnetic interference

●Don't protect yourselfIP66， Built in water vapor and dust filters to prevent sensor and instrument damage caused by water vapor and dust

●Built in pump suction measurement,Quick responseThe sampling distance is greater than10 meters,Special gas path design

●The 3.5-inch clear color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, and printing

●high-capacityData storage function, with a standard storage capacity of 100000 pieces of data, and larger capacities can be customized.

●Automatic recognition of infrared communication interface, USB interface, RS232 interface, optional built-in or external wireless infrared printer

●USB charging interface, can be charged with a computer or power bank, compatible with mobile phone chargers, overcharge, overdischarge, overvoltage, short circuit

● Adopting10000mALarge capacity rechargeablenumeratorpolymerBattery, capable of long-term continuous operation

● Sound and lightAlarm, visual alarm, undervoltage alarm, fault alarm, and multi-directional stereoscopic display of alarm status during alarm.

The alarm value can be set,The alarm mode can be selected as low alarmAlarm, interval alarm, weighted average alarm

● AccuracyTemperature and humidity measurement (optional), along with temperature compensation for the sensor, within the temperature range of the instrument-40～70 degrees

●Low can be detected0.001PPM，approvedetection99.999%Vol，Support low range automatic switching (to be specified when ordering).

●It can be detected in real-time or timed (for situations where the amount of gas being measured is relatively small), and the pump can be turned off to extend the start-up time when not detected.

●Optional simultaneous detection of 1～6 typesGas, expanded to 18 types, units can be freely switched,Conventional gases do not require input of molecular weight, while special gases do

Automatically calculate and switch based on the required molecular weight input, with units available for selection:PPM、mg/m3、Vol%、LEL%、PPHM、ppb、mg/L

●threeSwitchable display modes: simultaneous display of four gas concentrations, large font cyclic display of single channel gas concentration, real-time curve

●The Chinese and English interfaces are selectable, with the default Chinese interface,Concise Chinese or English operation tips, easy for users of all ages to operate

● Data recovery function,Selective or full recovery is possible, and concentration calibration errors are automatically identified and prevented to avoid adverse effects caused by human factors

●Zero point automatic tracking, multi calibration of target points, ensuring measurement linearity and accuracy, and meeting both standards and local metrology bureau standards.

●Capable of recording calibration logs, maintenance logs, troubleshooting strategies, sensor lifespan expiration reminder, and next concentration calibration time reminder function

oxygenanalysisTechnical parameters of the instrument:

Gas detection:oxygenO2 Optional: Simultaneous detection1～6 types, up to 18 types of gas and temperature and humidity measurements, depending on the sensor and on-site environment

Detection range:0～5%, 30% Vol，0～1000, 5000, 1000050000ppm optional, other ranges can be customized

Resolution:0.01%Vol or 0.001% Vol (0～99.999% Vol, 1ppm optional

Detection principle:Electrochemical and fluorescence principles are optionalDepending on the measurement range, on-site environment, and user requirements

Sensor lifespan:Industrial 6 yearsFluorescence principle5 years

Anti interference capability:(Industry)Completely offsetting the effects of antioxidant carbon, carbon dioxide, and propane, the interference coefficient of other gases is: hydrogen sulfide 0.01%,

Sulfur dioxide 0.01%, benzene 0.02%, hydrogen 0.02%, nitrogen oxide 0.005%

Detection method:built-inPump suction, traffic800 milliliters per minute

Display mode:3.5-inch 320X240 resolution large screen clear color screendisplay

Detection accuracy:≤±1%（F.S）More precise and customizable

line sexually Degree:≤±1%

weight repeated Sex:≤±1%

Uncertainty:≤±1%

Alarm method:audible and visual alarmVisual alarm, sound and light+Visual alarm, turn off alarm

Response time:T90≤10second

Recovery time:≤10second

Working power supply:DC3.6V

Usage environment:Temperature-40℃~+70℃； Relative humidity ≤0-99%RH

Sample gas temperature:-40℃~+70℃Optional temperature sampling and cooling filter handle or temperature and humidity pretreatment system can detect 1300℃The concentration of flue gas

Temperature display:-40℃~+120℃Accuracy 0.5℃

Humidity display:0~100%RHAccuracy 3% RH

Battery capacity:3.6VDC，10000mARechargeable molecular polymer battery, withOvercharge, overdischarge, overvoltage, short circuitProtection function

Communication interface:Infrared, USB, RS232 automatic recognition

Explosion proof type:Intrinsically Safe

Explosion proof mark:Exia II CT4

Protection, etc.:IP66. Rain and water splashes, dust prevention

External dimensions:230×210×120mm(L×H×W)

Weight:2.5Kg

Application scenarios:All occasions requiring gas concentration detection and analysis, including petroleum, chemical, pharmaceutical, environmental protection, gas distribution, flue gas analysis, air treatment, etc