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XiTopControl6/12 German WTW OxiTop Control 6/12 BOD Analyzer
German WTW OxiTop Control 6/12 BOD analyzer infrared remote control, one controller can simultaneously control up to 100 sensing heads. The controller
Product details
brand WTW/Germany Price range 50000 to 100000
Instrument principle Other methods (DO method) Origin category Import
Instrument type Laboratory type

German WTW OxiTop Control 6/12 BOD Analyzer

Product Introduction:

The determination of biochemical oxygen demand (BOD) is one of the important parameters in water resource management. BOD is not only an important indicator for evaluating water quality and wastewater treatment effectiveness, but also an important basis for planning and designing wastewater treatment equipment.

The respiration method (pressure gauge method) is a simple and reliable method for measuring BOD. OxiTop? The BOD measurement system based on this principle consumes oxygen by microorganisms in the water sample, and the CO2 produced is absorbed by NaOH, forming negative pressure in a closed measurement bottle, OxiTop? Directly read the measured value of mg/l BOD by measuring the change in pressure.

Parameters:

*Breathing method (pressure gauge method) for measuring BOD5

* OxiTop? Control 6 can measure up to 6 samples simultaneously

* OxiTop? Control 12 can measure up to 12 samples simultaneously

*By using different sample sizes, the large measurement range can reach 4000mg/L

* OxiTop?- The C measuring head is operated by the OC100 controller through an infrared interface

* OxiTop?- The C measuring head has an automatic temperature function. When the sample does not reach a constant temperature, it automatically delays the measurement for 1-3 hours until the temperature stabilizes

* OxiTop? The OC 100 controller can start, manage, store, and track 100 measurement heads simultaneously or in groups. It features a large screen display and graphical display of data for each measurement head

*Purchasing PC communication cables and software allows for downloading measurement data to a PC for comprehensive analysis and management

*Ultra long battery life, replaced approximately every 2 years

OxiTop@-C Measurement head parameters
measuring principle Breathing method (pressure gauge method)
Measurement parameters BODn
Pressure Range 500-1350hPa(mbar)
accuracy ± 1% measurement value
resolution 1hPa
display LED indicator light
Working power supply Lithium battery (260mAh), 2 CR2430 (3V)
BATTERY LIFE About 2 years
Storage temperature -25~+65℃
operation temperature +5~+50℃
Dimension 70mm × Φ 70mm, approximately 95g

OxiTop@OC 100 controller parameters
measuring range 0-40/80/200/400/800/2000/4000mg/l BOD
Measurement data group 180-360 per measurement cycle
Measurement period 0.5 hours to 99 days
display LCD graphic display, 64 × 128 dot matrix
data interface Infrared (with measuring head), RS232 connected to PC
Working power supply 3AA × 1.5V alkaline battery with a lifespan of 1000 measurements
Storage temperature -25~+65℃
operation temperature +5~+40℃
Dimension 45×100×200mm, 390g

Magnetic stirrer parameters
Working power supply 100-240VAC adapter, output 18VAC/1A
Power consumption 24VA large
Mixing rod speed Program control, 180-450 revolutions per minute
Storage temperature -25~+65℃
operation temperature +5~+40℃
Dimension IS 6:265×181×67mm, 1.6kg
IS 12:350×266×67mm, 3.2kg

Standard configuration
208201 OxiTop ® Control 6, 6 BOD measurement units, including OC100 controller, 6 OxiTop-C measuring heads, 6 brown 510ml measuring bottles and rubber cylinders, 6 stirring rods and 1 rod rod, 1 IS6 stirrer, 100-240VAC adapter, 50g * 2 CO2 absorbent, 25ml nitrification inhibitor, 1 overflow bottle each for 164/432ml, 1 record paper, user manual
208204 OxiTop ® Control 12, 12 BOD measurement units, including OC100 controller, 12 OxiTop-C measuring heads, 12 brown 510ml measuring bottles and rubber cylinders, 12 stirring rods and 1 rod rod, 1 IS12 stirrer, 100-240VAC adapter, 50g * 2 CO2 absorbent, 25ml nitrification inhibitor, 1 overflow bottle each for 164/432ml, 1 record paper, user manual
optional accessories
902842 AK 540/B, Infrared connection cable, 6-pin plug to RS-232 interface, including 9/25 adapter
208990 Achat OC, PC communication software for OxiTop OC100 or OC110, measurement data processing and file archiving
consult Measuring head, measuring bottle, marking ring, stirring rod, absorbent, nitrification inhibitor, overflow bottle, constant temperature incubator, etc

German WTW OxiTop Control 6/12 BOD Analyzer

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