1
DOC13.52.90141
Quick guide
TSS Portable Handheld Instrument
The instrument has two functions: turbidity measurement and suspended solids measurement. The appropriate
probe registered to the handheld instrument should be used for measurements. Refer to the safety information in
the manual before start-up.
An example of a turbidity measurement and a suspended solids measurement are given below. Refer to the
manual supplied for further information and details on the instrument.
Turbidity measurement
A standard curve C-TU is stored for the turbidity measurement. Calibration is not required.
1. Connect probe to instrument.
2. To switch the instrument on, press
ENTER/ON for 2 seconds.
3. Select
MEAS and confirm with ENTER/ON.
4. Place probe in measuring medium.
5. Select
START and confirm with ENTER/ON.
Note: The data is automatically saved every minute, max. 290 measurement points.
6. To stop the measurement, select MEAS and confirm with ENTER/ON.
7. Select
STOP, confirm with ENTER/ON.
Delete the saved measurement points:
8. Select
DATA and confirm with ENTER/ON.
9. Select
DELETE DATA and confirm with ENTER/ON.
10. Select
YES and confirm with ENTER/ON.
Suspended solids measurement
For the solids measurement, calibration is required. There are 4 curves available: C-DS1, C-DS2, C-DS3, C-DS4.
Each curve can be assigned to any measurement point. In the example, curve C-DS1 is selected.
1. Connect the probe to the instrument.
2. To switch on the instrument, press
ENTER/ON for 2 seconds.
Select calibration curve
3. Select
MENU, confirm with ENTER/ON.
4. Select
CALIBRATE, confirm with ENTER/ON.
5. Select
CURVE C-TU and confirm with ENTER/ON.
Note: Curve C-TU is the default setting.
6. Select calibration curve C-DS1 with the navigation keys UP/DOWN and confirm with ENTER/ON.
The instrument reads the probe data and info text appears on the display.
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