What to do if the EC, TDS, or NaCl reading is blinking on my Hanna Instruments Measuring Instruments?
If the EC, TDS, or NaCl reading is blinking on your Hanna Instruments Measuring Instruments, it indicates that the reading is out of range. To resolve this, recalibrate the meter, ensure that the solution is within the specified range, and verify that the LOCK key has not been pressed.
What to do if my Hanna Instruments Measuring Instruments does not accept the standard solution for calibration?
If the Hanna Instruments Measuring Instruments does not accept the standard solution for calibration, the EC probe may be out of order. Begin by following the cleaning procedure. If the issue persists, replace the probe.
Why do readings fluctuate on Hanna Instruments HI 2300?
If the readings on your Hanna Instruments Measuring Instruments are fluctuating (noise), it may be caused by an improperly inserted EC probe sleeve or air bubbles inside the sleeve. Insert the sleeve properly and tap the probe to remove any air bubbles.
What does "Errxx" error mean on Hanna Instruments HI 2300 Measuring Instruments?
If your Hanna Instruments Measuring Instruments displays an "Errxx" error message, it indicates an internal error. Power off the meter and then power it back on. If the error persists, contact the vendor.
Why does my Hanna Instruments HI 2300 display all LCD tags permanently?
If your Hanna Instruments Measuring Instruments displays all LCD tags permanently at startup, it indicates that one of the keys is blocked. Check the keyboard or contact the vendor.
General| Brand | Hanna Instruments |
|---|---|
| Model | HI 2300 |
| Category | Measuring Instruments |
| Language | English |
Product identity and primary function of the HI 2300 meter.
Instructions for connecting the power supply unit to the instrument.
Steps for turning on and initializing the instrument before use.
Procedure for taking conductivity readings using the instrument.
Procedure for taking Total Dissolved Solids (TDS) readings.
Procedure for taking Sodium Chloride (NaCl) readings.
Explanation of the automatic range selection feature for measurements.
How to access and review stored EC calibration records.
How to access and review stored NaCl calibration records.
Instructions for saving current measurement data to memory.
Procedure for retrieving and viewing saved data from the instrument.
How to remove data from the instrument's memory.
How to set or adjust the instrument's cell constant.
How to set or adjust the TDS conversion factor.
How to set the temperature compensation factor for measurements.
How to define the reference temperature for compensation.
How to set the current time on the instrument.
How to set the current date on the instrument.
How to configure audible beep notifications for the instrument.
How to assign a unique identifier to the instrument.
How to select the temperature display unit (°C or °F).
Instructions for remotely controlling the instrument via PC.
Details on instrument responses to specific PC commands.
Guidelines for cleaning and caring for the EC probe.
List of available calibration solutions for conductivity and TDS.
List of additional accessories like power adapters and software.
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