What to do if Hach Measuring Instruments meter will not power on?
If the Hach Measuring Instrument meter won't power on, first ensure the batteries are correctly installed, paying attention to the polarity markings. If that doesn't work, try cleaning the battery terminals and installing new batteries. You can also connect an AC power adapter to test the device.
What to do if Hach Measuring Instruments says probe not supported?
If your Hach Measuring Instruments display a 'Probe Not Supported' error, first ensure the probe is properly connected by tightening the locking nut on the probe connector. If the issue persists, try disconnecting and reconnecting the probe. Also, try connecting a different IntelliCAL probe to the meter to verify if the problem is with the meter or the probe.
General| Resolution | 0.1 °C |
|---|---|
| Connectivity | USB |
| Storage Temperature | -20 to 60 °C |
| Waterproof Rating | IP67 |
| Display | LCD with backlight |
| Measurement Parameters | pH, Conductivity, Dissolved Oxygen, ORP |
| mV Range | -1999 to 1999 mV |
| Conductivity Range | 0.01 µS/cm to 200 mS/cm |
| Temperature Range | -10 to 110 °C |
| Data Logging | 500 data points |
| Power Supply | 4 AA batteries |
| Accuracy | ±0.1 °C |
| Operating Temperature | 0 - 50 °C (32 - 122 °F) |
Manufacturer disclaimer, user responsibility, and importance of reading the manual.
Explains DANGER, WARNING, CAUTION, and NOTICE symbols for potential hazards.
Emphasizes reading all labels and tags on the instrument for safety.
Instructions and warnings for installing AA alkaline or NiMH batteries.
Instructions and warnings for connecting the meter to AC power using an adapter.
Instructions on how to power the meter on and off.
Steps to connect a probe to the meter for measurements.
General information about probe calibration and calibration indicators.
Steps to transfer data from the meter to a USB storage device.
Steps to transfer data to a PC using the HQ40d PC Application.
How to protect meter setup and settings using passwords and access levels.
Steps to activate the security features and set a password.
How to set up reminders for probe calibration.
How to select measurement modes: Press to Read, Interval, or Continuous.
How to configure intervals and duration for automatic measurements.
Steps to update the meter's firmware using a USB storage device.
How the meter can be used for remote control and data transfer via PC.
Warnings and instructions for replacing meter batteries.
Guidance on updating meter software for optimal performance.
Solutions for power issues, including battery and AC adapter checks.
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