Hach HQ1110 Basic User Manual page 17

8.2 Calibrate a probe
The steps that follow are general steps for probe calibration with the meter. To change the calibration
settings, refer to Probe settings
1. From the home screen, select
to calibrate. The display shows the solution(s) to use for the calibration.
2. Prepare the buffers or standard solutions for calibration. Use the on-screen instructions in the
meter or in the user manual for the probe.
3. Select Read to start the calibration. The meter measures the value of the calibration solution.
When the measurement is complete, the display shows the result.
4. Select Read to measure the value of the other buffers or standard solutions, if applicable. Select
Save to save the calibration.
Note: If the calibration is not accepted, refer to the on-screen troubleshooting instructions in the meter or in the
user manual for the probe.
8.3 Verify the calibration
The steps that follow are general steps to verify a probe calibration with the meter. To change the
verification settings, refer to
1. From the home screen, select Options > Verify calibration. The display shows the buffer or
standard solution to use for the verification.
Note: If more than one probe is connected, select the probe to verify.
2. Prepare the buffer or standard solution for verification. Use the on-screen instructions in the
meter or in the user manual for the probe.
3. Select Read to start the verification. The meter measures the value of the verification solution.
When the measurement is complete, the display shows the result.
4. If the verification is successful
Note: If the verification is not accepted, refer to the on-screen troubleshooting instructions in the meter or in the
user manual for the probe.
8.4 Include sample ID with measurement data
The instrument can save a sample name (ID) with the stored measurement data. Enter multiple
sample names in the instrument, then select the applicable sample name before the samples are
measured. The instrument adds numbers to samples with the same name, e.g., "Sample name (2)".
1. Push and select Samples.
2. Select an option.
Option
Sample
Create new sample Opens a screen to add new sample names. Sample names can include
Delete samples
on page 19.
Calibrate. If more than one probe is connected, select the probe
Probe settings on page 19.
, select Save to save the result.
Description
Selects the sample name to save with the sample measurements.
letters and numbers.
Removes sample names.
English 17