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PCE-DSA 50 sound level meter
class 1 device with 1:1 and 1:3 octave filters, measures in real time

The PCE-DSA 50 sound level meter is a class I device with an analyser for measuring 1:1 and 1:3 octaves in real time. The is an irreplaceable tool for any professional needing to measure sound due to the wide range of properties the device holds. This sound level meter has a light-weight, ergonomical and durable metal enclosure that fits comfortably in the user's hand. It is also very easy to use. Our professional class I sound level meter is ideal for use in the industrial sector, health and safety and for environmental control of noise pollution. This device allows for measurements to be taken over long periods of time and for data to be transferred to a computer for further analysis. The sound level meter has internal memory. Data is transferred to a computer via a USB cable. More class I sound level meters that meet all the standards set by Physikalisch-Technischen Bundesanstalt (PTB).

- Class 1 sound level meter

- Analyses 1:1 or 1:3 octaves in real time

- Frequency weightings: A, C & Z

- Adjustable data storage function for measurements over prolonged periods of time

- Windows compatible software

- Measurement range between 20 and 135dB

- Durable enclosure

- Large digital display

- Window to view graphs

- Various ranges

- Software in graphs and spreadsheets

- Controlled remotely from a computer

- USB port

- Adjustable measurement frequency

- High quality metal enclosure

- Connects to a tripod


View or print the user's manual
PCE-DSA 50 sound level meter: the user's manual

the PCE-DSA 50 sound level meter
PCE-DSA 50
sound level meter

Technical specifications
Manual range 20 to 135dB
Resolution 0.1dB
Display graphic LCD
Dimensions of the display 128 x 64mm
Microphone 1/2" microphone condenser
Filters

1:1 octave band: 31.5 Hz to 8 kHz
1:3 octave band: 25 Hz to 16 kHz

Frequency weighting A , C , Z
Types of data stored

LXF, LXFmn, LXFmx, LXS, LXSmn, LXSmx, LXI, LXImn, LXImx, LXPk, LXMPk, LXeq, LXeq1s, LAE, LAEX, LF, LS, Leq, LASmx, LAeq, LCMPk, L, Leq, LGS, LGSmn, LGSmx, LIPk, LIMPk, LGeq

Time weightings F ("Fast"), S ("Slow") , I ("Impulse")
Standards

DIN EN 61672-1:2002
DIN EN 61260:1995/A1:2001
ISO 7196:1995

Measurement frequency every 1, 5, 10, 15, 30 or 60 seconds
Power

6V NiMH rechargeable or mains adaptor (9V, 350 mA)

Battery life approx. 24 hours
Operating condictions -10 to 50°C , below 90% r.h.
Dimensions 237 x 84 x 50mm
Weight 600 g
Images illustrating use

PCE-DSA 50 sound level meter: measuring noise pollution created by traffic

Making a professional acoustic analysis of traffic. Noise pollution is primarily produced by the wheels upon the road surface. There is also a lot of noise produced by engines, the environment within the vehicle, the number of vehicles and their respective energy. Here you can see the PCE-DSA 50 sound level meter mounted on a tripod taking a prolonged measurement of noise.

The display of the PCE-DSA 50 sound level meter is visible here, showing the equivalent continuous noise level (Leq). The equivalent continuous noise level is used to describe different sources of noise pollution. When large fluctuations n noise, such as traffic, it selects an average noise level or equivalent continuous noise level of acoustic pressure such as the average time to evaluate the noise being measured.

PCE-DSA 50 sound level meter: a view of the display

PCE-DSA 50 sound level meter: the PCD-DSA 50 sound level meter measuring noise in the place of work

The PCD-DSA 50 sound level meter testing noise in the workplace. Noise is one of the most common risks to health within the workplace. The noise level meter is used for taking a measurement, either at a specific moment in time or over a long duration. This sound level meter is excellent for ensuring workers are not put at risk due to high levels of noise pollution at work. The device serves as the basis upon which preventative measurements are taken, such as determining the best type of protective equipment for a given job.

Here is an image of the software for the PCE-DSA 50 sound level meter measuring frequency. This software allows for data to be transferred from the device to a computer via a USB cable. The programme is in English and will display data in graph form or in spreadsheet format. It also allows the noise level meter to be adjusted and to simultaneously produce readings both on the device's display and the computer screen.

here is the software in use for the PCE-DSA 50 sound level meter

Contents
PCE-DSA 50 sound level meter, wind screen, USB cable, software, mains adaptor, carrying case and user's manual

Here is the PCE-DSA sound level meter in its carrying case.
Here is the PCE-DSA sound level meter in its carrying case.

Here is the PCE-DSA 50 sound level meter mounted on a tripod.
Here is the PCE-DSA 50 sound level meter mounted on a tripod.

Here is the keypad of the PCE-DSA 50 sound level meter.
Here is the keypad of the PCE-DSA 50 sound level meter.
Here are the different connections of the PCE-DSA 50 sound level meter.
Here are the different connections of the PCE-DSA 50 sound level meter.
Optional accessories

Tripod
Light-weight aluminium tripod.  It's useful for making a series of measurements and guarantees that readings can be reproduced more accurately by keeping the microphone fixed in place. Furthermore, the user can be free to manually record readings or to perform other tasks.

PCE-DSA 50 sound level meter: tripod

ISO calibration certificate
For companies that wish to include the device in thier group of internal tools or for annual recalibrations (in cases when the calibrator is not used). The ISO calibration includes a laboratory calibration and a document with all the measurement values.

PCE-DSA 50 sound level meter: ISO calibration certificate
technical specifications for the PCE-DSA 50 sound level meter. return to homepage
Here you will find an overview of all the measuring instruments available at PCE Instruments.

Contact:
PCE Instruments UK Limited
Unit 11 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39

Contact:
PCE Americas Inc.
1201 Jupiter Park Drive, Suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714

 

Below you will find an overview of the different product groups of measuring instruments

 Absolute Humidity Meters
 Accelerometers
 Alert Meters
 Air velocity meters
 Analyzers (Colour)
 Analyzers (Gas)
 Analyzers (Lan)
 Analyzers (Noise)
 Analyzers (Oxygen)
 Analyzers (Ozono)
 Anemometers
 Barometers
 Borescopes

Cable detectors (electrical)
Calibrators
Cameras (Infrared Thermal Imaging)
Capacitance Meters
Coating Thickness Meters
Chlorine Meters
Clamp Meters
Climate Meters
Colour Meters
Conductivity Meters
Contact Thermometers
Current detectors

Data Loggers
Differential Pressure Meters
Digital Multimeters
Densimeters
Detectors (Humidity, Radiation, Voltage)
Dose Meters (Noise)

 Earth meters
 Endoscopes
 Environmental Meters

 Fiberscopes
 Flow Meters Air
 Flow Meters Gas
 Force Gauges (digital)
 Frequency Meters

 Gas detectors
 Geiger Counter

 Handheld Tachometers
 Hardness Meters
 Humidity Testers
 (Building material)
 
Hygrometers

Indicator Sound Level
Indicators (Humidity)
Instruments (Environmental)

Impedance bridges
Infrared Thermometers
Isolation Meters

Lan Network Testers
Laser Distance Meters
Laser level
Laser meters
Laser thermometers
LCR Meters
Length Meters
Light Meters
Lux Meters

 Magnetometers
 Manometers
 Material Thickness meters

 Measurement Devices
 (Force)
 Measuring Meters
 (Distance)
 Measuring Wheels
 Meters (Distance)
 Meters (Ozone) 
 Meters (Gas) 
 Meters (Gloss)
 Meters (pH)
 Meters (Power)
 Meters (Pressure)  
 Meters (Radiation)
 Meters (Temperature)  
 Micrometers
 Microscopes
 Modular signal 
 Converters
 Moisture Indicator
 Multimeters
 Multi-Parameter    
 photometers

Noise Meters

 Odometers
 Ohm Meters
 Oscilloscopes
 Oxygen Meters
 Paper Moisture Meters
 Penetrometers
 Pitot tube air flow
 meters
 Pocket pH-meters
 Power Analyzers
 Pressure Gauges
 Pyrometers
 Quality Meters (Air)
 Radiation Counters
 Radioactivity meters
 Reader (Temperature)

 Recoders Data
 Redox Meters
 Refractometers

 Relat. Humidity meters
 Rotation meters
 Roughness tester
 Salt Meters
 Sensor (Temperature)
 Signal Level Analyzers
 Single-parameter  
 Photometers
 Sound Level Meters
 Systems for 
 Environmental
 Stethoscopes 
 (electronic)
 Stroboscopes
 Surface Thickness 
 meters

Tachometers
Telescope Meters
Thermo-anemometers
Thermo-Hygrometers
Temperature Probes
Testers (Air)
Tester (Conductivity) Tester (Earth)
Tester (Electric)
Tester (Insulation)  Tester (Noise)
Tester (pH)
Tester Resistance Tester (Sound)
Tester (Temperature)
Thermal stress
Thermal Imaging Cameras
Thermometers
Thermocouples
Thickness Meters
Turdibity Meters

Ultrasonic Flow Meters

VDE tester
Vibration Meters
Video endoscopes
Voltage meters