Samples containing excess bubbles
• Allow sample to stand for a minimum of five minutes.
• Gently invert sample two to three times to resuspend the turbidity.
• Place in instrument and proceed as instructed.
Other Notes
• Use of ultrasonic baths is not recommended. Ultrasonic energy can change particle
distribution.
• Use Fast Setting Mode for samples that have high concentrations of sands or particles
of high density.
4.4.4 Measurement Settings
Press the Settings Button to access the Measurement Settings Mode.
Icon
Description
Mode
Location
Signal Avg.
Sample ID
not TB350
1)
EN TB 350
Option
Function
Single
Push to Read.
Continuous
Measurement updates every X seconds
1)
until stopped.
Fast Settling
Recommended for samples with rapid
settling characteristics.
Default
Used if no Custom ID is set.
Custom
Custom description of measurement
location and measurement limits.
On
If on, can be set up to 255 measurements.
Function should be utilized if measurements
are unstable.
Off
deactivated
Default
Used if no Custom ID is set.
Custom
Unique identifier of sample; user selectable.
4 Operation
EN
23