BOD sensor head set / Velp

Sensor heads for the reliable determination of 90 to 4000 ppm BOD.

• The sensor heads are screwed directly onto the BOD bottles
• Automatic storage of 5 results in 24-hour intervals
• Measured readings in mg/l (ppm) can be read directly on the sensor at any time
• Protected against splashing water (IP 54)

500 ml brown glass bottle with BOD sensor, KOH reservoir, stirring rod.