Serial Sound Level Meters and Noise Dosimeters Datasheets

Sound Level Meter Data Logger for Long Term Outdoors Applications -- Noise Sentry RT
from Convergence Instruments

Noise Sentry RT is a new generation of smart integrating sound-level meter/datalogger. It includes a digital MEMS microphone, an accurate date/time clock and a non-volatile 128 Mb recording memory. It can record sound pressure levels autonomously for a week. Connected to an external USB charger it... [See More]

  • Ports: Serial Interface
  • Frequency Response: 25 to 8000
  • Meter Style: Sound Level Meter
  • Level Range: 117
Data Logging Sound Level Meter -- 91005
from Nex Flow Air Products Corp.

Model 91005 Data Logging Sound Level Meter. Stores up to 20,000 records with real date and time. Stamp meets ANSI and IEC61672-1 Type 2 standards. Sound Level Meter Features: 30 dBA to 130 dBA range with 1.4 dBA accuracy. Meets ANSI and IEC61672-1 Type 2 standards. Data logging capability up to... [See More]

  • Ports: Serial Interface
  • Level Range: 30 to 130
  • Meter Style: Sound Level Meter
  • Accuracy: 1.4
Digital Sound Level Meter -- SL-4012
from Duncan Instruments Canada, Ltd.

Auto range RS-232 & AC output, Memory. Features. Large LCD display, easy to read. Frequency weighting networks are designed to meet IEC 651 type 2. Auto range & mamual range. A & C weighting networks are conformity standards. Fast & slow dynamic characteristic modes. AC output for... [See More]

  • Ports: Serial Interface
  • Frequency Response: 32 to 8000
  • Meter Style: Sound Level Meter
  • Level Range: 30 to 130
Acoustic Analyzer -- Acoustilyzer AL1
from NTi Audio AG

The Acoustilyzer AL1 is the predecessor of the XL2 Audio and Acoustic Analyzer. It is a handheld sound level meter and acoustic analyzer for measuring and monitoring sound pressure level, room acoustics and, optionally, speech intelligibility STIPA. Additionally it offers basic audio measurements. [See More]

  • Ports: Serial Interface
  • Frequency Response: 10 to 20000
  • Meter Style: Sound Level Meter
  • Measurement Modes: A-Weighted SPL; C-Weighted SPL
Model 720
from PCB Piezotronics, Inc.

The 720 was designed to do just what you need it to do. For example, a consultant that works heavily in the industrial hygiene sector will greatly benefit from having this hand-held data logging integrating sound level meter and, by removing the nose cone and revealing the 1 meter microphone... [See More]

  • Ports: Serial Interface
  • Measurement Modes: A-Weighted SPL; C-Weighted SPL
  • Meter Style: Sound Level Meter
  • Panel: Digital Front Panel; Computer Interface