Respirometric measurements with OxiTop®


For decades, OxiTop® has been a well-established term in the measurement of Biochemical Oxygen Demand (BS) for self-monitoring and advanced manometric respiration testing. The new OxiTop®-i is excellently suited for the self-monitoring measurement of BOD in undiluted samples according to DIN EN 1899-2. In addition to BOD, the OxiTop® IDS can map all types of respirometric tests, such as OECD biodegradability tests, soil respiration, biogas testing and much more. The data obtained can be further processed electronically

Oxitop model WTW

BOD Self-check Measurement

Respirometric BOD Measuring system OxiTop®-i IS 6 - WTW

Respirometric OxiTop® measuring system for BOD self check measurement with undiluted samples (DIN EN 1899 -2) – measuring ranges up to 4,000 mg/l BOD possible
- No need to convert data - direct
input of sample volume
- Most reliable results - display of the
curve at the head
- Full information - interim values
always available
BOD instrument for self-check with 6 measuring units, with direct display of the BOD value at the measuring head, universal power supply 100 to 240 VAC, 50/60 Hz; accessories. 6 OxiTop®-i measuring heads (3 x blue and 3 x grey), menu-operated, with backlit graphic LCD, control LED, operating buttons, for direct BOD readings, volume pre-selection, measurement duration between 1 and 7 days selectable, display of measuring curve, display of current readings

OxiTop®-IDS Set 6: BOD Self Check and Aerobic Degradation - WTW

BOD and aerobic degradation with electronic documentation via PC
- Convenient Operation by MultiLine®-IDS Multi 3620 or 3630
- For large sample amounts - up to 12 parallel samples
- Time saving and secure with automatic statistic evaluation
- Suitable for all aerobic degradation tests
Respirometric measuring system for aerobic measuring, also for BOD self check measurements, 6 measuring units, requires Multi 3620 IDS SET WL or Multi 3630 IDS SET WL, please order separately. Universal power supply 100 to 240 VAC, 50/60 Hz incl. Stirring platform IS 6. OxiTop®-IDS wireless measuring heads with Bluetooth® LE technology for operation with Multi 3620 IDS or Multi 3630 IDS, memory for 360 measuring points, with backlit graphic LCD and control LED, for routine BOD also operable without IDS multiparameter instrument.