HT-PA503portableformulaHigh oxygen analyzer

Technical Specifications:

lMeasuring principle：ion current(Limit current)

ldisplay mode：4.3inchIPSColor capacitive screen

lmeasurement range：10%~98.00%/99.99% O₂

lmeasurement accuracy：≤±1.0%FS

ldivide distinguish rate：0.01%

lheavy again sex：≤±1.0%FS

lresponse time：T₉₀≤30S

lenvironmenttemperature：-10℃~+50℃

lstoreambient humidity：＜90%RH, non condensing

lworkambient humidity：＜100%RH, non condensing

lsample gastemperature：0℃~50℃

lSampling method:Through typeOr suction type（Please specify when placing an order）

lSample gas flow rate:400~600mL/min

lintake pressure：Through type：5kPa≤relative pressure≤200kPa（＞200kPaSuggest installing a pressure reducing valve as an option）

Suction type：-10kPa≤relative pressure≤5kPa（＜5kPaWhen,When placing an order, it is necessary to specify the specific negative pressure value to determine its pneumatic structure

lExhaust pressure：Free emptying (under safe conditions)

lBackground gas：N₂or otherInertSexual gas

lSpecifications and Dimensions：274mm×160mm×100mm（H×W×D）

lcharging power supply：AC100~240V 50/60HzturnDC12V 2.5A

lbattery capacity：11.1V，8.8AH

lsensorlifespan：＞4Year (under normal usage conditions)

lGas interface：NPT 1/8internal thread

lInstallation method: Portable

Instrument Features：

a.The function of switching between Chinese and English menus is intuitive and convenient to operate;

b.configuration4.3inchIPSColor capacitive screenDisplay delicately and clearlyWide viewing angle range；

c.adoptThe boundary current sensor is a measuring unit with characteristics such as fast response speed and long calibration cycle;

d.temperatureAnd pressureCompensation, eliminating temperatureAnd changes in pressuremeasurementvalueThe impact;

e.The instrument supports multi-point segmented linearitycalibration，satisfyFull rangeAccurate measurement of oxygen content within the range；

f.4ten thousandArticle HistoryAutomatic data storage function, userCan be done at any time本地View historical data；

g.Powered by high-capacity lithium batteries, continuous measurement timegreater than24hThe standby time is greater than168h；

h.built-inSampling pump(Optional)Long lifespan and reliable operation.

Application scenarios：

extensiveapplied toHigh purity oxygen monitoring for air separation, detection and analysis of high oxygen content in industries such as smelting, healthcare, petrochemicals, electronics, and power.

Ordering Instructions(Please specify when placing an order)

lmeasurement range

lTested gas pressure

lBackground gas composition