HI 8043 is a versatile D.O. meter ideal for use in school
laboratories.
A common 9 Volt battery supplies the unit with up to
100 hours of continuous power, making it truly portable.
There is
also a low battery warning that helps eliminate the possibility of
taking an erroneous reading due to low power.
The simplicity of
this meter is its greatest asset. Select the O2 mode and the
polarigraphic probe will supply you with accurate dissolved oxygen
measurements in mg/L. Switch the dial to °C to display the temperature
readings.
The STB mode is particularly useful to keep the current
flowing through the probe which is continuously polarized and ready for
use.
HI 8043 is supplied with HI 76401 D.O. probe with 3m (10') cable,
calibration screwdriver, 2 spare membranes, HI 7041S (30mL), battery and
instructions.