SL355

Extech SL355 Personal Noise Dosimeter/Datalogger

Extech SL355 Personal Noise Dosimeter/Datalogger

Description

The Extech Personal Noise Dosimeter measures frequency weighted noise exposure and peak sound level simultaneously.

Features

  • Datalogs up to 12,000 readings
  • Stores up to 20 dosimeter surveys
  • USB interface
Free Shipping on this product
Your Price
$699.00
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

The Extech Personal Noise Dosimeter performs OSHA and IEC Noise accumulation surveys. The dosimeter measues frequency weighted noise exposure and peak soundlevel simultaneously over an 8-hour period. It datalogs up to 12,000 readings when used as a sound level meter with sampling times between 1 second and 1 hour. In sound level mode, the meter displays sound level, time-averaged sound level peak, and sound level exposure.

 

Up to 20 dosimeter surveys are stored with start/stop time, %dose, %dose projected for an 8 hour period, and peak level when used in the dosimeter mode. The USB interface allows for connection to a PC using the software for setup and retrieval of stored events, or to analyze real-time measurements. Applications include personal accumulated noise exposure measurements, workplace noise assessment, and OSHA and other regulatory agency compliances.

Notable Specifications:
  • Standards: IEC61252 ,ANSI S1.25(1992) for dose and sound exposure meters
    IEC 60651-1979 Type 2 for sound level meters
    ANSI S1.4-1983 Type S (1) for sound level meters
  • Ranges: 60 - 130 dB / 70 to 140dB (A/C weighting)
    60 to 130dB / 93 to 133dB (C or Z (linear) peak)
    70 to 140dB / 103 to 143dB (C or Z (linear) peak)
  • Digital display: LCD 0.01-9999%
  • Criterion level: 80, 84, 85, or 90dB
  • Exchange rate: 3, 4, 5 or 6 dB
  • Threshold level: 70 to 90 (1dB steps)
  • High level detector/peak flag: 115dB, 130dB and 140dB
  • Response rate: fast or slow
  • Measurement duration: 5, 10, 15, or 30 minutes
    1, 2, 4, 8, 12, or 24 hours
  • Microphone: 1/2 inch electret condenser with 31” cable
  • Battery life: >35 hrs
  • Event storage: 20 surveys
  • USB interface: yes
  • Real time clock/calendar: yes
  • Dimensions/weight: 3.8 x 2 x 1.4” (97 x 51 x 35mm) 4.2oz. (120g) incl.batteries
What's Included:
  • (1) Dosimeter
  • (1) Belt clip
  • (1) Clip-on 0.5" microphone with 2.6ft (0.8m) cable
  • (3) AA batteries
  • (1) Mini screwdriver
  • (1) Software
  • (1) USB cable
  • (1) Carrying case
Image Part # Product Description Price Stock Order
Extech SL355 Personal Noise Dosimeter/Datalogger SL355 Personal noise dosimeter/datalogger
$699.00
Drop ships from manufacturer
Extech SL355 Personal Noise Dosimeter/Datalogger SL355-NIST Personal noise dosimeter/datalogger, includes NIST certificate
$824.00
Drop ships from manufacturer
Image Part # Product Description Price Stock Order
Extech Sound Calibrators 407766 94/114dB sound calibrator for 0.5" or 1" microphones
$419.99
In Stock

In The News

Nonprofit kick-starts water data gathering in Nepal Valley

For the first time, citizens of the Kathmandu Valley in Nepal have free access to local water data. The data is the result of a water quality monitoring pilot project started by the California-based nonprofit SmartPhones4Water (S4W). SmartPhones4Water, an idea developed by Ph.D. student Jeff Davids and the late Dr. Peter-Jules van Overloop from Delft University of Technology (Netherlands), was started in California in 2014. The goal of the organization is to leverage smartphone technology to gather water data in countries where such data is scarce. The method is simple: a network of local citizens use their smartphones to capture and upload the data to an online server and database.

Read More

Riverkeeper Initiative Tackles Water Monitoring, Activism and Education

Celebrating its 25th year, Coosa River Basin Initiative is forming a new water monitoring partnership with the Berry College Environmental Science program. Coosa River Basin Initiative, also known as CRBI , is a grassroots environmental protection organization that works with volunteers to protect and preserve the Coosa River in Rome, Georgia and the surrounding cities. CRBI is a member of the Georgia Water Coalition and the Waterkeeper Alliance. You may be wondering what is so special about the Coosa River. The answer is just about everything. The river is a vital part of the communities surrounding it. “Every river is important but the Coosa River is important in several unique ways,” said Jesse Demonbruen-Chapman, director of CRBI.

Read More

Algae Bloom Spawns New Water Monitoring Program In Utah Lake

The result of a harmful algae bloom in the summer of 2016, the enhanced Utah Lake water quality monitoring program reached its one year milestone in September. Located near the Provo and Orem metropolitan areas, the lake is Utah’s largest freshwater body and a popular water recreation and fishing spot. In the summer of 2016, recreation users reported an unusual amount of scum on the surface of the water. Utah Lake is monitored by the Utah Division of Water Quality (UDWQ). Prior to the 2016 harmful algae bloom (HAB), the UDWQ successfully used regular water sample testing and citizen reporting to stay on top of any incidents.

Read More