Hach HQ1130 User Manual

4. Select Calibration to change the settings for calibrations.
Option Description
Calibration
standard
Sets the standard solution to use for calibration. Options:
KCl standard solutions: 1 D KCl, 111.3 mS/cm; 0.1 D KCl, 12.85 mS/cm;
0.01 D KCl, 1408 µS/cm; 0.1 M KCl, 12.88 mS/cm; 0.01 M KCl,
1413 µS/cm or 0.001 M KCl, 146.93 µS/cm
NaCl standard solutions: 18 mS/cm; 1000 µS/cm (default); 180 µS/cm;
25 µS/cm or 0.05% 1015 µS/cm
Sea water
Custom: The user selects the Standard Units, Standard value, Reference
Temperature and Temperature Correction Factor.
Standard Units When the Calibration standard is set to Custom, sets the units for a custom
standard solution. Options: µS/cm (default) or mS/cm.
Standard value WhenStandard is set to Custom, sets the conductivity value of a custom
standard solution.
Reference
Temperature
WhenStandard is set to Custom, sets the reference temperature for a
custom standard solution. Options: 20 °C or 25 °C (default).
Temperature
Correction
Factor
WhenStandard is set to Custom, sets the temperature correction factor for
a custom standard solution. Options: 0%/°C to 9.99%/°C (default:
1.90%/°C).
Reminder Sets a time interval for probe calibration. A reminder shows on the meter
after the time interval. Options: Off (default), 2 hours, 4 hours, 8 hours,
2 days, 5 days or 7 days. The meter can also make a sound during the
reminder (Settings > Sound).
Expiration When Reminder is set to a time interval, changes the calibration status to
expired after the reminder occurs. Options: Immediately after reminder,
30 minutes after reminder (default), 1 hour after reminder, 2 hours after
reminder or Continue reading (calibration status does not change).
5. Select Verification to change the settings for calibration verifications.
Option Description
Standard Sets the standard solution to use for verifications. Options:
KCl standard solutions: 1 D KCl, 111.3 mS/cm; 0.1 D KCl, 12.85 mS/cm;
0.01 D KCl, 1408 µS/cm; 0.1 M KCl, 12.88 mS/cm; 0.01 M KCl,
1413 µS/cm; 0.001 M KCl, 146.93 µS/cm
NaCl standard solutions: 18 mS/cm; 1000 µS/cm (default); 180 µS/cm;
25 µS/cm; 0.05% 1015 µS/cm
Sea water
Custom: the user selects the Standard Units, Standard value, Reference
Temperature and Temperature Correction Factor.
Standard Units WhenStandard is set to Custom, sets the units for a custom standard
solution. Options: µS/cm (default) or mS/cm.
Standard value WhenStandard is set to Custom, sets the conductivity value of a custom
standard solution.
Reference
Temperature
WhenStandard is set to Custom, sets the reference temperature for a
custom standard solution. Options: 20 °C or 25 °C (default).
24 English

Hach HQ1130 Specifications

General

Brand	Hach
Model	HQ1130
Category	Measuring Instruments
Language	English