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General| Product Type | Combustion Analyzer |
|---|---|
| Dimensions | 240 x 85 x 65 mm |
| Operating Temperature | -5 to +45 °C |
| Storage Temperature | -20 to +50 °C |
| Battery Type | Rechargeable Li-ion battery |
| Measuring range O2 | 0 to 21 vol. % |
| Measuring range CO | 0 to 4000 ppm |
| Accuracy O2 | ±0.2 vol. % |
| Resolution CO | 1 ppm |
| Resolution flue gas temperature | 0.1 °C |
| Resolution draught | 0.01 hPa |
| Resolution differential pressure | 0.01 hPa |
| Protection class | IP40 |
| Display | Graphic display |
| Measuring range Temperature | +600 °C |
| Accuracy CO | ±20 ppm (0 to 400 ppm) ±5% of reading (401 to 2000 ppm) |
| Accuracy Temperature | ±0.5 °C |
| Measurement parameters | O2, CO, temperature |
| Measurement ranges draught | -9.99 to +9.99 hPa |
| Accuracy draught | ±0.03 hPa |
| Resolution O2 | 0.1 % |
| Operating conditions | -5 to +45 °C |
| Storage conditions | -20 to +50 °C |
| Interfaces | USB, Infrared |
| Software | EasyHeat |
Explains manual usage, safety instructions, and warning symbols.
Provides crucial instructions and warnings for safe operation and maintenance.
Details proper disposal of batteries and the product at its end-of-life.
Lists the intended applications and tasks for the testo 320 basic.
Contains detailed technical information about the instrument.
Lists product certifications and compliance standards.
Details measuring parameters, their ranges, and resolution.
Provides accuracy specifications and response times for measurement parameters.
Lists general instrument specifications like temperature, power, and weight.
Describes the main instrument unit.
Identifies main components on the front of the instrument.
Explains the function of each button on the instrument's keypad.
Describes the status bar, info field, selection, and function display areas.
Details probe socket, gas outlet, and USB socket locations.
Identifies the infrared interface and condensate outlet.
Identifies strap attachment, condensate trap, magnetic holder, and service lid.
Shows internal components like battery, pump, and sensor slots.
Identifies the parts of the flue gas probe.
Basic steps before initial use, including battery charging.
Familiarization with the instrument's basic functions.
Explains how to power the instrument using the mains adapter.
Instructions on how to connect flue gas probes and adapters.
Describes turning the instrument on and initial setup.
Explains how to navigate menus and select functions.
Details how to input data, units, or characters via the interface.
Explains how to print or save measurement data.
Describes using the clipboard for temporary data storage.
Explains how to acknowledge and deal with error messages.
Details the procedure for turning the instrument off.
Explains how to call up, display, and print measurement records.
Covers displaying instrument errors, sensor status, and information.
Guides through the configuration and adjustment of instrument settings.
How to assign functions to the instrument's right function key.
Configuration options for the instrument's operation.
How to configure displayed parameters, units, and layout.
How to set and manage audible and visual alarm signals.
Instructions for setting the instrument's date and time.
Configuration of automatic shutdown and display brightness.
How to adjust the intensity of the display illumination.
Configuration of printout headers, footers, and printer activation.
How to select and activate the menu language.
Explains how country version affects calculations and languages.
Details how to activate, deactivate, and change the password.
Configuration options for the instrument's sensors.
How to set the reference value for the O2 sensor.
Procedures for recalibrating and adjusting sensors.
How to select the fuel type for accurate measurements.
Detailed instructions for performing various measurements.
Steps to prepare the instrument and system before measurement.
Procedure to ensure the measurement system is leak-tight.
Explains gas and draught/pressure zeroing procedures.
Instructions on checking and aligning the flue gas probe.
How to set up the display for parameters and units.
Reiteration of selecting the correct fuel before measurements.
Steps to perform a flue gas measurement and available options.
Procedure for performing draught measurements.
How to determine smoke number and heat carrier temperature.
Instructions for performing pressure measurements.
Procedure for performing differential temperature measurements.
Instructions for measuring ambient carbon monoxide.
Methods for transferring measurement data from the instrument.
How to transmit data to a Testo report printer.
How to transfer data to a PC using a USB connection.
Instructions for cleaning the instrument's housing.
Step-by-step guide for replacing the instrument's battery.
Instructions for charging the instrument's rechargeable battery.
Step-by-step guide for replacing sensors.
Refers to the recalibration section for sensor adjustment.
Maintenance procedures for the compact flue gas probe.
Instructions for cleaning the probe shaft.
Step-by-step guide for replacing the thermocouple.
How to check the particle filter for contamination.
Step-by-step guide for replacing the particle filter.
Instructions for draining and maintaining the condensate container.
Common issues and their solutions, troubleshooting guide.
Lists available accessories and spare parts with article numbers.
Guide on installing firmware updates for the instrument.
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