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Hangzhou Chuanheng Experimental Instrument Co., Ltd

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Instructions for using carbon dioxide oscillation incubator
Date: 2025-12-09Read: 6

useCarbon dioxide(CO₂)OscillationincubatorWhen,Strict compliance is requiredOperating procedures to ensureexperimental resultsaccuracy andSecurity of equipmentThe following iskeyuseNotice:

1. Equipment installationenvironmentrequirement
placeposition: Stay awayvibrationsource, HotSource andsunlightdirect fireEnsure thatwell-ventilatedTo avoidCOAccumulation of ₂.
power supplystable:Use voltage stabilizationPower Supply,avoidvoltage fluctuationinfluenceEquipment operation.
levelcalibration: AdjustmentboxBody level, 防止Oscillation imbalance.

2. Before useprepare
Steam Sterilization:Using 70%EthanolOr differentpropanolWipe insideCavity andputBoard,ultraviolet radiation30 minutes(If any)function).
parameterSettings:
temperature:Usually setFor 37℃(according toexperimentdemand adjustment).
CO₂concentration: Commonly used5%(partexperimentNeed 10%),usefront校准CO₂ Sensor.
humidity: Maintain≥95%(passWater panOr automaticallyplusWet system).
Oscillation parameter:Rotational speed(50 300rpm)TheAmplitude(usually5 20 mm)According tocultivateType of objectsetting
gas supply:connectCO₂gas cylinder,Ensure stress reductionValve outputThe pressure is0.1 MPa左右, checkqisecretSex.

3. Operation precautions
sampleplace:
liquidcultivatebottledliquidQuantity not exceeding70%,Avoid splashingGet out.
uniformDistributed loadMaintain itoscillationBalance.
Opening hours:try toshorten,Avoid CO₂ concentrationandtemperature fluctuation.
real-timemonitor:Record temperature、CO₂ concentrationandoscillation state, discoveredAbnormal immediatelyhandle.

4.safetyandmaintenance
preventpollutionmeasure:
regular replacementWater paninsterile water(1 per weektime).
Polluted samplesClean up promptlyTo avoidintersectionPollution.
sensor calibration:
CO₂Sensors each3 6 monthsstandardGas calibrationonce.
temperatureSensors are used every yearverifyonce.
Cleaning and maintenance:
monthlyClean insideCavity,disinfectputBoard andAccessories.
checkOscillating motorbeltpinetightness(If any)).

5. Frequently Asked Questionshandle
CO₂Unstable concentration:Check the gasbottlePressurepipelineleakQi orSensor malfunction.
temperaturefluctuationbig:Confirm the doorsealing performance, checkheating elementOr refrigerationSystem.
abnormalnoise: Pauseuse, checkOscillation mechanismIs it looseOr loadunbalanced.

6.urgentsituation
Power outage handling:Power offharmonySource,transferimportantSample toBackup equipment.
gasleak: Immediatelyimprove air circulationAvoid inhalationhigh concentrationCO₂(May lead toSuffocation).

7.long-termstopuse
clearwater tank, disconnectqiSource andPower Supply,cleanaftermaintainboxDoor MicroOpen Wind.

prompt: DetailedPlease proceed with the operationreference deviceUser Manualdifferent modelspossiblyspecialrequirementregular maintenanceextendableEquipment lifespanAnd guaranteeExperimental repetitionSex.