The CEL620A is an Integrating sound level meter providing measurements such as LAeq, LAvg and Peak, making it ideal for occupational noise assessments.
- ANSI S1.4 and ANSI S1.43 Type 2
- IEC 61672 Class 2
- IEC 60651 and IEC 60804 Type 2
- Data logging with download to computer
- Simultaneous measurement of all parameters (Lavg, TWA, Max, Min, etc)
- Single range 20 to 140 dB
- Occupational Noise Measurement
- OSHA, MSHA, ACGIH, European and other regulations
- Hearing Protection Assessment
Type 2 Integrating and Data Logging Sound Level Meter.
CEL620A2 - Product Details
This meter is ideal for detailed occupational noise surveys and subsequent noise reduction and hearing protection assessments.
The CEL620A2 provides a large set of parameters, such as "A" and "C" weighted Max, Min and Peak. As an Integrating sound level meter, it also provides the average sound level Lavg and Leq. All measurements are made in parallel, which means you do not need to decide beforehand which ones you need - they are all stored.
The CEL620 comes complete with data logging capability. Measurements are stored in the meter's internal memory. When connected to a computer the meter acts like a memory card (shows as a removable drive) so the measurements can be loaded into a spreadsheet or moved to your hard drive for long term storage. There is no need to buy and install special software, which can be a real benefit on a company network where the installation of software is not encouraged.
If you want a little more than just loading the measurements into a spreadsheet then the Insight software simplifies the process of downloading the measurements, storing them in a database, managed by person, place or process criteria.
|Standards||ANSI S1.4 and ANSI S1.43 Type 2|
|IEC 60651 and IEC 60804 Type 2|
|IEC 61672 Class 2|
|Measurement range||20 to 140 dB (single range), 143 dB Peak|
|Display||320 x 240 pixel color TFT|
|Output to PC||USB Mini B|
|Batteries||3 x AA Alkaline|
|(20 hours with backlight off)|
|External Power||9 to 14V DC at 250mA|
|Dimensions||72 x 229 x 31mm, 295g|
|Frequency weightings||A, C and Z (simultaneous)|
|Time weightings||Fast, Slow and Impulse|
|Amplitude weightings||Q3, Q4 and Q5|
|Thresholds||70 to 90 dB (applies to Lavg)|
|Sound Level||LXY, LXYMax, LXYMin|
|Integrated||LXeq, Lavg, LAE|
|Takt Max||LTM3, LTM5, LXIeq|
|Octave Bands||LXY, LXYMax, LXeq|
|Frequency Bands||16Hz to 16kHz in 11 bands|
|Where X is frequency weighting A, C or Z|
|and Y is time weighting Fast, Slow or Impulse|| cel620.pdf