Beijing Huayi Tongtai Technology Co., Ltd. specializes in the sales of imported analytical and testing instruments. We provide a wide range of products, competitive prices, and excellent after-sales service.

GermanyWTW OxiTop Control 6/12laboratoryBODanalyzerThe measurement method is simple and easy to use;GermanyWTW OxiTop Control 6/12laboratoryBODanalyzerEquipped with automatic temperature function,Automatically delay measurement when the sample has not reached a constant temperature1-3hour,Until the temperature stabilizes.

GermanyWTWOxiTop Control 6/12laboratoryBODanalyzerProduct Introduction:

biochemical oxygen demandBODMeasurement is one of the important parameters in water resource management,BODIt is an important indicator for evaluating water quality and wastewater treatment effectiveness,It is also an important basis for planning and designing wastewater treatment equipment.
Breathing method(Pressure gauge method)It's measurementBODA simple and reliable method.OxiTopIt is based on this principleBODmeasurement system,Microorganisms in water samples consume oxygen and produceCO2byNaOHabsorb,Create negative pressure in a sealed measuring bottle,OxiTopRead directly by measuring changes in pressuremg/l BODMeasurement value.

GermanyWTW OxiTop Control 6/12laboratoryBODanalyzerFeatures:

* Breathing method(Pressure gauge method)measurementBOD5
* OxiTop Control 6Can measure many at the same time6A sample
* OxiTop Control 12Can measure many at the same time12A sample
* Using different sample sizes,A large measurement range can be reached4,000mg/L
* OxiTop-CThe measuring head is connected through an infrared interfaceOC100Controller operation
* OxiTop-CThe measuring head has an automatic temperature function,Automatically delay measurement when the sample has not reached a constant temperature1-3hour,Until the temperature stabilizes
* OxiTop OC 100The controller can be started simultaneously or in groups,management,storage,track100A measuring head,Large screen display,Graphic display of data for each measuring head
* selectPCCommunication cables and software can download measurement data toPCAnd conduct comprehensive analysis and management
* Long battery life,about2Replace once a year

Germany WTWOxiTop Control 6/12laboratoryBODanalyzerTechnical Specifications ：
OxiTop-CMeasurement head parameters
Measuring principle Breathing method(Pressure gauge method)
measurement parametersBODn
pressure range500-1350hPa(mbar)
precision±1%measured value
resolution1hPa
displayLEDindicator light
working power supply lithium battery(260mAh), 2aCR2430(3V）
battery life about2year
storage temperature -25～+65℃
Operating Temperature +5～+50℃
Dimensions & Weight70mm×diameter70mm,about95g
OxiTop OC 100Controller parameters:
measurement range0-40/80/200/400/800/2000/4000mg/l BOD
Measurement data group each time180-360a(According to the measurement cycle)
measurement period 0.5hour-99sky
displayLCDGraphic display, 64×128dot matrix
data interface infrared(With measuring head),RS232connectPC
working power supply3AA×1.5VAlkaline battery,lifespan1000Secondary measurement
storage temperature -25～+65℃
Operating Temperature +5～+40℃
Dimensions & Weight45×100×200mm, 390g

Magnetic stirrer parameters;
working power supply100-240VACAdapter, output18VAC/1A
power consumption very big24VA
Mixing rod speed Program control,180-450turn/min
storage temperature -25～+65℃
Operating Temperature +5～+40℃
Dimensions & WeightIS 6：265×181×67mm, 1.6kg
IS 12：350×266×67mm, 3.2kg

OxiTop Control 6/12laboratoryBODStandard configuration of analyzer:
208201 OxiTop Control 6, 6aBODMeasurement unit,containOC100controller, sixaOxiTop-Cmeasuring head, sixA brown one510mlMeasurement bottle and rubber cylinder, sixA stirring rod and1A rod for picking up sticks,IS6blender1a,100-240VACadapter, CO2absorbent50g,Nitrification inhibitor25ml,164/432mlOverflow bottles each1,Record paper1this,User Manual
208204 OxiTop Control 12, 12aBODMeasurement unit,containOC100controller, twelveaOxiTop-Cmeasuring head, twelveA brown one510mlMeasurement bottle and rubber cylinder, twelveA stirring rod and1A rod for picking up sticks,IS12blender1a,100-240VACadapter,CO2absorbent50g,Nitrification inhibitor25ml,164/432mlOverflow bottles each1,Record paper1this,User Manual

OxiTop Control 6/12laboratoryBODAnalyzer selection accessories:
902842 AK 540/B,Infrared connection cable, sixPin plug rotationRS-232interface,contain9/25adapter
208990 Achat OC,PCcommunication software,forOxiTop OC100orOC110,Measurement data processing and file archiving
consult measuring head,Measuring bottle,Marking ring,stirring rod,absorbent,Nitrification inhibitor,Overflow bottle,Constant temperature incubator, etc