What does 'Error Selfcheck stopped. Hardware error' mean on Hach DR 6000?
If the Hach Measuring Instruments displays 'Error Selfcheck stopped. Hardware error', it indicates an electronic defect. Contact technical support and provide the error number.
What to do if Hach Measuring Instruments displays 'Web server cannot be reached'?
If the Hach Measuring Instruments displays 'Web server cannot be reached', it means the Viper homepage cannot be reached. Try the connection again later.
What to do if Hach DR 6000 Measuring Instruments displays 'System check incorrect!'?
If the Hach Measuring Instruments displays 'System check incorrect!', it means the measurement of air values failed. Switch the instrument off and then back on again. If the system check is still unsuccessful, contact technical support.
What to do if Hach DR 6000 displays 'Temperature too high. Measurement not possible!'?
If the Hach Measuring Instruments displays 'Temperature too high. Measurement not possible!', switch off the instrument and allow it to cool for a few minutes. If necessary, move it to a cooler place.
What does 'Shelf life exceeded! Use chemicals?' mean on Hach DR 6000 Measuring Instruments?
If the Hach Measuring Instruments displays 'Shelf life exceeded! Use chemicals?', the analysis may be erroneous. Use new chemicals.
What does 'Control range not reached!' mean on Hach DR 6000?
If the Hach Measuring Instruments displays 'Control range not reached!', this is a warning notice indicating that the control limit set was not reached.
What to do if Hach DR 6000 Measuring Instruments says 'File for instrument update is faulty'?
If the Hach Measuring Instruments indicates that the file for the instrument update is faulty, it means there was an error during the update. Save the update file again and repeat the procedure.
What does 'Fault Clean cuvette!' mean on Hach DR 6000 Measuring Instruments?
If the Hach Measuring Instruments displays 'Fault Clean cuvette!', it indicates that the cuvette is dirty or there are undissolved particles in it. Clean the cuvette and allow any particles to settle before proceeding.
What to do if Hach Measuring Instruments says 'Over measuring range'?
If your Hach Measuring Instruments indicates that you are over the measuring range, it means the measured absorbance is above the calibration range of the test. To fix this, dilute the sample and measure it again.
What to do if Hach DR 6000 displays 'Concentration too high!'?
If the Hach Measuring Instruments displays 'Concentration too high!', it means the calculated concentration is higher than 999999. Dilute the sample and measure again to resolve this issue.
Provides essential safety precautions for operating the instrument.
Details safety precautions related to high temperatures and UV light from lamps.
Outlines precautions for handling chemical and biological substances.
Provides instructions for connecting the instrument to a power source.
Details the steps for powering on the instrument and its initial startup sequence.
Describes the automatic diagnostic test performed upon instrument startup.
Overview of settings accessible from the Instrument Setup menu.
Instructions for setting up and managing operator identification.
Configuration options for controlling access to instrument functions.
How to assign security levels to individual operator IDs.
Instructions for configuring Ethernet communication for network connectivity.
Introduction to the data log and its functions for saving, recalling, sending, and deleting data.
Information on accessing and using pre-programmed tests.
Procedure for adjusting the calibration curve using a standard solution.
Explains the standard addition method for checking results and detecting faults.
Steps for running tests using barcode identification.
Instructions for updating instrument software using USB or web function.
Steps to create and program new test procedure.
Overview of creating and managing custom "made-to-measure" analysis programs.
Step-by-step guide to creating a new user-defined analytical method.
Defining parameters for single wavelength measurements.
Configuring parameters for multi-wavelength analyses.
Methods for calibrating the instrument for single and multi-wavelength modes.
Options for creating calibration curves by entering values or measuring standards.
Overview of the advanced free programming option for creating custom methods.
How to define the steps and readings for a measurement process.
How to define calculation formulas for results.
Introduction to measurements at a single wavelength.
Configuration options for performing single wavelength measurements.
Step-by-step instructions for performing a single wavelength measurement.
Introduction to performing measurements at multiple wavelengths.
Configuring the reading mode for multi-wavelength analyses.
Steps for taking measurements in multi-wavelength mode.
Introduction to recording absorbance and transmission spectrums.
Configuring parameters for performing a wavelength scan.
Step-by-step instructions for executing a wavelength scan.
Using previously saved scans as references for comparison.
Introduction to collecting and analyzing absorbance/transmittance data over time.
Configuring settings for collecting data over time.
Steps for taking readings in time course mode.
Overview of instrument checks for performance and diagnostics.
Introduction to the System Checks menu for instrument diagnostics.
Instructions for updating the instrument's software via USB or internet.
Performing checks on wavelength accuracy, stray light, and photometric accuracy.
Steps for using the verification kit to perform optical checks.
Testing the accuracy of the instrument's wavelength settings.
Measuring the stray light level within the instrument.
Verifying photometric accuracy and repeatability.
Detailed steps for performing the absorbance check.
Testing the photometric noise level of the instrument.
Steps for performing the noise check and interpreting results.
Assessing the stability of the instrument over time.
Procedures for ensuring the quality and accuracy of analytical measurements.
Setting up standard solutions for AQA measurements.
Options for deleting standards and setting reminders for AQA analysis.
Steps for executing AQA measurements, including standard and barcode programs.
Procedures for backing up and restoring instrument data to a USB stick.
Entering up to 100 Sample Identification tags.
General guidelines and precautions for cleaning the instrument.
Safety precautions and overview for replacing instrument lamps.
Detailed instructions for replacing the halogen lamp.
Step-by-step guide for replacing the deuterium lamp.
Lists common errors during test execution and their resolutions.
General| Wavelength Range | 190 - 1100 nm |
|---|---|
| Light Source | Tungsten and Deuterium lamps |
| Detector | Silicon photodiode |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | < 0.1 nm |
| Photometric Range | ± 3.0 Abs |
| Photometric Linearity | ±0.002 Abs at 0.0 to 1.0 Abs |
| Stray Light | < 0.05%T at 340 nm |
| Display | 7 inch color touchscreen |
| Power Requirements | 100 - 240 V / 50 - 60 Hz |
| Connectivity | USB, Ethernet |
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