Analizor audio sunet Clasa I cu datalogger, analiza spectru acustic octava 3a, statistici Delta Ohm HD2110L

Cod: Delta Ohm HD2110L


 

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Descriere

HD 2110L Integrating Sound Level Meter - Portable Analyzer 

The HD2110L is a precision integrating portable sound level meter, with data logging functions, performing both spectrum and statistical analysis. The instrument has been designed in order to offer high-performance analysis of acoustic phenomena. Attention has been paid to the possibility of adjusting the instrument to regulatory modifications and to the necessity of meeting its users’ needs of today and tomorrow. The HD2110L can be integrated with other options to extend its application scope at any time; the firmware can be updated directly by the user by means of the Noise Studio program supplied with the instrument.

 

Technical regulations:

  • Class 1 sound level meter according to IEC 61672-1, 2002 (Certificate of Compliance I.E.N. No. 37035-01C), IEC 60651 and IEC 60804.
  • Class 1 octave and third octave filters according to IEC 61260
  • Microphone in compliance with IEC 61094-4

 

Specifications:

  • Real-time octave and third octave band spectrum analysis from 16 Hz to 20 kHz,
  • Real-time third octave band with two filters bank: from 16 Hz to 20 kHz and from 14Hz to 18kHz (opt. HD2110.O1)
  • Narrow-band spectral analysis (FFT) with variable resolution from 1.5Hz to 100Hz and capture of the Leq profile at intervals of 1/32s (opt. HD2110.O6).
  • Statistical analysis with calculation of the probability distribution in classes from 1.5dB and of all the percentiles from L1 to L99,
  • Estimate of the audibility of spectral components through comparison with equal loudness curves in real time
  • Simultaneous storage of multi-parameter profiles, reports and records at programmable intervals associated with sound events identified automatically or manually,
  • Measure of the reverberation time by using the method of the interrupted source and with the method of the integration of the response to impulse (opt. HD2110.O4)

 

Applications:

  • Noise monitoring with sound event capture and analysis function,
  • Identification of tonal components even at the standard third octave band,
  • Estimate of the audibility of spectral components through comparison with equal loudness curves in real time,
  • Measurement in workplaces and selection of the individual protection devices (methods SNR, HML and OBM),
  • Sound insulation and reclamation,
  • Production quality control and measurement of machine noise,
  • Architectural acoustic and building measures.

 

 

Alte produse SENSECA

SONOMETRU INTEGRATOR CLASA I / CLASA II CU DATALOGGING, ANALIZA SPECTRALA SI STATISTICA DELTA OHM HD2010UC/A

• portable integrating class 1 sound level meter, with data logging function, suitable for performing statistical and spectral analyses
• possibility of adjusting the instrument and adding options at any time
• user can upgrade the firmware directly by means of the Noise Studio programme supplied with the instrument
• Class 1 or 2 sound level meter according to IEC 61672-1 IEC 60651 and IEC 60804
• Class 1 octave and third octave filters according to IEC 61260
• Assessment of the environmental noise level,
• Noise monitoring and optional capture and analysis of sound events,
• Octave and optional third octave band spectrum analysis from 25 Hz to 12.5 kHz,

 

SONOMETRU INTEGRATOR CLASA I SI CLASA II CU ANALIZA SPECTRALA SI STATISTICA DELTA OHM HD2010UC

• integrating portable sound level meter performing statistical analysis
• maximum low cost and simplicity of use
• possibility of adjusting the instrument and adding options at any time
• user can upgrade the firmware directly by means of the Noise Studio programme supplied with the instrument
• Class 1 or 2 sound level meter according to IEC 61672-1 dated 2002, IEC 60651 and IEC 60804
• Assessment of the environmental noise level,
• Optional "data logging" function,
• Optional capture and analysis of sound events,
• Statistical analysis with the calculation of 3 percentile level and optional full statistical analysis

 

ANALIZOR AUDIO SUNET CLASA I CU DATALOGGER, ANALIZA SPECTRU ACUSTIC OCTAVA 3A, STATISTICI DELTA OHM HD2110L

• precision integrating portable sound level meter
• data logging function
• performing both spectrum and statistical analysis
• high-performance analysis of acoustic phenomena
• Class 1 sound level meter according to IEC 61672-1, 2002 , IEC 60651 and IEC 60804
• Class 1 octave and third octave filters according to IEC 61260
• Real-time octave and third octave band spectrum analysis from 16 Hz to 20 kHz
• Narrow-band spectral analysis (FFT) with variable resolution from 1.5Hz to 100Hz and capture of the Leq profile at intervals of 1/32s

 

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• pH/mV simulator kit composed of instrument HD9609,
• adapter cables CP 9509/T,
• CP9509/BNC and
• carrying case.

 

ANALIZOR VIBRATII 4-CANALE PROTECTIE VIBRATII MECANICE LOC DE MUNCA DELTA OHM HD2030

• portable vibration analyzer performing spectral and statistical analysis on four channels simultaneously
• measures all parameters required by current regulations concerning workers protection from vibration related risks
• measure vibrations transmitted to both hand-arm and whole body
• satisfies the specifications of standards ISO 8041:2005, ISO 5349-1:2001 (handarm vibrations)
• ISO 2631-1, 2 and 4 1997 (whole-body vibrations)
• detects accelerations on four axes through two accelerometers with integrated amplifying electronics

 

TESTER OXIGEN DIZOLVAT SI TERMOMETRU CU DATALOGGING DELTA OHM HD2109.1 HD2109.2

• Oxygen meter-Thermometer measures dissolved oxygen, saturation index and temperature.
• Datalogger which stores the maximum, minimum, average value and can store up to 18,000 samples.
• RS232 C/ USB output for data transfer in real time to a PC or printer.
• Functions: REL, HOLD and auto power off which can be disabled,
• IP 67 protection degree.

 

DATALOGGER ANALIZOR MICRO-CLIMA WBGT DELTA OHM HD32.2 HD32.2A

• analysis of WBGT index (Wet Bulb Glob Temperature: wet bulb temperature and globe thermometer temperature) in presence or in absence of solar radiation
• Logging
• data transfer speed via the RS232 serial port
• The measurement unit of the temperature: °C, °F, °K
• Date and time of the instrument
• display of maximum, minimum, medium statistic parameters and their deletion

 

DATALOGGER MULTIFUNCTIONAL 3 CANALE INREGISTRARE PARAMETRI CALITATE MEDIU AER DELTA OHM DO9847

• Multifunctional handheld board instrument and datalogger
• RH, temperature, pressure, airspeed, light, voltage, current
• 128x64 pixel (56x38 mm) graphic display and three independent inputs
• Functions: watch, hold, max., min., average, record, immediate or deferred start record logging, difference between the two inputs, relative measures
• Storage capacity: 32.000 readings per input.
• RS232C serial output: from 300 up to 115.200 baud rate.

 

TERMOMETRU DIGITAL PORTABIL TERMOCUPLU K J T E DELTA OHM HD2328.0

• Thermocouple thermometer for probes type K, J, T, E
• Two inputs for miniature thermocouple connectors
• Storage of maximum, minimum, average valu
• Functions: REL, HOLD and auto power off which can be disabled,
• IP 67 protection degree

 

DETECTOR DE PLOAIE SI PRECIPITATII ATMOSFERICE DELTA OHM HD2013.2

• rain detector based on the capacity principle
• The instrument is equipped with three different outputs: a "Rain ON/OFF" output
• detects whether it is raining/ snowing (ON) or not (OFF), also used to control a relay coil or similar devices
• can be used either as a separate device, or connected to a data logger system