XPT801 Sound Level Meter

Features:

✔ Compact and lightweight

✔ High versatility

✔ Large Color Touch Screen Display

✔ Unyielding Durability

✔ Versatile Storage Options

✔ Seamless Wireless Connectivity

✔ High Dynamic Range

It is based on a scalable platform that can be adapted to the growing requirements of acoustic professionals. The needs for accuracy, high performance and ease of use have been satisfied thanks to the use of the latest technologies and a careful evaluation of the suggestions of experts in the sector.

Description

XPT801-SLM – Class 1 sound level meter – analyser

XPT801 is a class 1 sound level meter-spectrum analyzer, eldest son of the Expert Line handhelds family.
It is based on a scalable platform that can be adapted to the growing requirements of acoustic professionals. The needs for accuracy, high performance and ease of use have been satisfied thanks to the use of the latest technologies and a careful evaluation of the suggestions of experts in the sector. Top quality and performance to provide the acoustic specialist with a complete and reliable tool for all the main sector applications, from environmental noise and building acoustics, to risk assessment in the workplace, up to laboratory and industrial products analyses.

The XPT801 is an advanced digital sound level meter designed for precise noise measurement and analysis across various industries. Featuring data logging capabilities, A/C frequency weighting, fast/slow response, and real-time display, it complies with IEC 61672-1 Class 2 standards and is ideal for professional environmental, industrial, and occupational noise monitoring.

Features:

Built-In Data Logger
Save and retrieve thousands of SPL measurements directly from internal memory.
USB Interface with PC Software
Enables easy data transfer, graphing, and report generation.
Dual Display Modes
Real-time digital and bar graph display for intuitive readings.
A & C Frequency Weighting
Analyze different types of sound accurately (environmental vs industrial noise).
Fast/Slow Time Weighting
Adapt measurement response to fluctuating or steady-state noise.
High-Accuracy Microphone
Captures reliable sound levels across the full frequency range.
Rugged and Ergonomic Design
Durable casing with easy one-hand operation and IP-rated protection.

Technical Data

Technical Specifications

Storage capacity

only PRO D05: Up to 1 million data sets, file system based
Each data set includes date/timestamp and measurement.
Data are stored in CVS files.

Power supply

4 x AA cells (incl. in scope of delivery, PRO D05: rechargeable)
External 5 V DC via USB C (power adapter or PC USB port)

Logging type

only PRO D05: Automatic with manual start/stop

Measurement rate

1 meas/s

Weight

370 g incl. battery

Power consumption

10 mA typ. (excluding probes)

Operating conditions

-5 ... +50 °C; 0 ... 95 % RH (non-condensing)

Storage temperature

-25 … 65 °C (without batteries)

Dimensions

170 x 78 x 38 mm

APPLICATIONS

1. Environmental Noise Assessment

Urban Noise Monitoring: Evaluating noise pollution in cities to aid urban planning and implement noise control measures.
Construction Site Monitoring: Measuring noise impact in surrounding areas to ensure compliance with regulations.
Residential Noise Studies: Assessing and mitigating noise levels in neighborhoods to improve quality of life and public health.

2. Occupational Noise

Noise Exposure Assessment: Measuring exposure levels in workplaces to ensure health and safety compliance.
Industrial Noise Assessment: Monitoring noise in industrial environments to protect workers and meet regulatory standards.

3. Product Noise Testing

Enhanced Product Quality: Ensures products meet noise level standards for better quality and customer satisfaction.
Regulatory Compliance: Helps manufacturers meet required noise regulations for smoother market access.
Efficient Testing Process: Real-time data and continuous monitoring streamline the noise testing process.
Versatile Applications: Suitable for testing a wide range of products in different environments.