When To Calibrate - Lovibond TB 210 IR Instrucciones

Calibration Mode
GB
01:00
800
USEr
Stor
!
Stng
StEd

When to calibrate

The turbidimeter was calibrated at the factory with Formazin Primary Standard and does not
require user calibration before use.
As the electronic and optical design of this instrument provides long-term stability the need
for frequent calibration is minimised. Perform calibration with T-CAL every 3 months or if
required, more often.
40
The countdown starts.
After the countdown is finished the reading starts automatically.
The display flashes for approx. 8 seconds.
After the measurement "USEr" alternating with Stor is shown in the
display.
Press [ !] key to store the calibration.
First appears Stng (Storing), followed by StEd (Stored).
TB 210 IR_3 01/2016