The HD2010UC Class 1 integrating sound level meter is a portable instrument designed to combine ease of use, cost-effectiveness and long-term expandability. It is an interesting solution for users who need professional acoustic measurements without immediately moving to more complex configurations, while still maintaining the possibility of upgrading the instrument with additional options when applications become more demanding.
The HD2010UC is capable of performing statistical analysis and, in the kit1 version, is supplied as a Class 1 sound level meter with pre-polarized 1/2” condenser microphone, windscreen, preamplifier, USB or RS232 cable, carrying case, declaration of conformity and Noise Studio base software. The firmware can be updated directly by the user, helping to keep the instrument operational over time and expand its applications as needed.
From a metrological point of view, the sound level meter complies with IEC 61672-1:2002, IEC 61672-1:2013, IEC 60651 and IEC 60804 standards, with configurations available in both Class 1 and Class 2 versions. The HD2010UC kit1 specifically refers to the Class 1 configuration, suitable for applications requiring a higher level of instrumental accuracy.
One of the most interesting aspects of this integrating sound level meter is the balance between operational simplicity and useful functions. The instrument can programme frequency weightings and selectable time constants, measuring parameters such as Leq, SEL, maximum and minimum levels with integration times from 1 second to 99 hours. It also includes a data cancellation function to exclude unwanted events that could alter integration results.
In practical applications, the HD2010UC is suitable for environmental noise assessment, workplace measurements, hearing protection device selection using SNR and HML methods, production quality control, machinery noise measurement and sound power measurement. It is therefore a very versatile instrument, suitable for safety technicians, acoustic consultants, quality managers and operators who need to address different applications using a single sound level meter.
With activation of the HD2010.O2 “Advanced Data Logger” option, the sound level meter significantly extends its capabilities. It becomes suitable for noise monitoring, audio event capture and analysis, profile recording and complete statistical analysis with percentile levels from L1 to L99. In this configuration it is also well suited for more structured acoustic climate assessments and long-term monitoring activities.
The presence of USB and RS232 interfaces allows fast data transfer to PC and also enables remote instrument control. The supplied Noise Studio software, included in the basic version, allows data download, graphical and tabular display, export to Excel or PDF, setup management and firmware updates. This further contributes to making the HD2010UC a very solid solution for users looking for a professional integrating sound level meter with a practical and flexible approach.
In summary, the HD2010UC is the sound level meter to choose when a more traditional Class 1 instrument structure is preferred, while still remaining highly suitable for environmental, industrial and occupational applications, with the possibility of future expansion through dedicated options.
Applications
- Environmental noise assessment
- Workplace measurements
- Hearing protection device selection using SNR and HML methods
- Production quality control
- Machinery noise measurement
- Sound power measurement
- Statistical analysis of sound levels
- Noise monitoring with Advanced Data Logger option
FAQ – Class 1 integrating sound level meter
What is the HD2010UC?
It is a portable integrating sound level meter designed for professional noise measurements, with statistical analysis capability and upgrade options.
Which applications is it intended for?
It is intended for environmental noise, workplace applications, quality control, machinery noise and hearing protection device selection.
What is the difference compared to the XPT800 and XPT801 models?
The HD2010UC is a more traditional integrating sound level meter focused on simplicity, cost-effectiveness and modularity, while the XPT models are more modern and advanced in terms of interface and functions.
Can it perform statistical analysis?
Yes, the sound level meter performs statistical analysis and this capability is further expanded with the Advanced Data Logger option.
What does the HD2010.O2 option add?
It adds advanced data logging, event capture, noise monitoring and complete statistical analysis with percentile levels from L1 to L99.
Is the software included?
Yes, the basic Noise Studio software is included.
Can the firmware be updated?
Yes, the firmware can be updated directly by the user.
What is included in the kit?
It includes a Class 1 sound level meter, UC52/1 microphone, windscreen, preamplifier, cable, carrying case, declaration of conformity and base software.
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