BOD Direct Plus

The respirometric BOD meter with easy to use graphical display and stirrer with electronic pressure sensors for up to 6 bottles. With an LED on each sensor head and individual programming for all samples, you can see how the BOD develops for each individual sample at any time. With two USB interfaces and an SD card interface, you now have several options for transferring measurement data for further analysis. BOD Direct Plus comes with a power plug and batteries to ensure a stable power supply at all times.

Technical Data:

• Dimensions: (H x W x D): 230 mm x 181 mm x 375 mm (incl. stirring unit)
• Application BSB5, BSB7, OECD 301 F, etc.
• Display: Graphic display, 16 grayscales, 240 x 128 pixels
• Automatic switch-off: Can be switched off; controlled via push-button in the bottle
• Inputs: 1500 mA
• Result memory: Automatic storage of up to 672 results, depending on measurement period
• Storage intervals: first day - hourly, second day - every 2 hours, third day and thereafter - every 24 hours
• Weight: 4.1 kg with batteries and empty bottles, without mains adapter and agitator
• Internal clock: real-time clock, battery-powered when the unit is not connected to the mains power supply
• Measuring range: 0 - 40, 0 - 80, 0 - 200, 0 - 400, 0 - 800, 0 - 2000, 0 - 4000 mg/L O2
• Measuring principle: Respirometric; electronic pressure sensor
• Interface: USB port (only for USB stick), USB storage medium, SD card
• Protection class: Sensor head: IP54
• Stirring Speed: 320 rpm, short centering phase every 40 s
• Current input: 10 - 240 V, 50/60 Hz