text.skipToContent text.skipToNavigation

If you have previously used the Omega Website, you will need to Reset your Password on the new site.
Resetting your password is required one time only.

Configure Product
Saved Configuration
View Configuration
Terms and Conditions
Saved Addresses
Your card information was not accepted. Please contact the issuing bank for details.
Payment submission timed out. The server might be busy.
There was an error processing your request.
Please verify there are no missing or invalid fields.
Please enter a card number
Please select a card type
Please enter a value for this field
Please enter an expiry month
Please enter an expiry year
Please enter an issue number
Please enter a start month
Please enter a start year
The card number is not valid
The card type is not supported
The card verification code is not valid
The expiry month is not valid
The expiry year is not valid
The issue number is not valid
The start month is not valid
The start year is not valid
This field is required
Errors were found with the address you provided. Please verify your address.
Date should be in MM/DD/YYYY format
Please enter valid values
Please enter future date
Please enter the shipping date
Shipment date is updated

Sound Meter with Data Logging SD Card

Item# HHSL402SD

Sound Meter with Data Logging SD Card Sound Meter with Data Logging SD Card The HHSL402SD is a generalpurpose handheld instrument that measures the noise level of an environment or the sound level produced by a piece of machinery. Using an integrated 13 mm (0.5") condenser microphone, the meter can measure sound levels from 30 to 130 dB with a resolution of 0.1 dB and show the results on a front-panel liquid-crystal display. Several features and capabilities enhance the meter’s versatility. Among them are autoranging, the ability to hold readings and display maximum and minimum readings, and user-settable measurement parameters such as frequency weighting (using the “A” and “C” standards) and time weighting (fast or slow). Because it is microprocessor-based, the HHSL402SD can make full use of the portability, reliability and large storage capacities that SD memory cards offer.

Measurements can be made automatically at any sampling rate between one second and one hour. After timestamping and storing the measurements on an SD card plugged into the instrument, the user can remove the card and plug it into to a laptop or desktop computer either directly or via a USB card reader. The data points are stored on the card as files with the .xls extension, which can be opened by Microsoft’s Excel application. The HHSL402SD has a backlit 64 mm (2.5") diagonal display and is powered by six “AA” alkaline batteries or an optional 9V AC/DC adaptor.
HHSL402SD
  • 2 GB SD Card Included
  • Automatic Range Selections
  • Real Time Data Logger
  • Large Backlit LCD
  • MAX/MIN Function
  • Auto Power-Off
  • RS232 Interface (Optional Cable)
  • Data Logging Software (Optional)
  • Hard Carrying Case Included
Accuracy Value
Measurement Type
Sample Rate
Memory Capacity
Supply Voltage
 This item is available for quick shipping
See All Options
Quantity Price each
1-9 $428.40
10-24 $406.98
25-49 $398.41
50-99 $381.28
100-199 $372.71
200+ $364.14

In stock

Lead Time ( If not in Stock): 10 weeks

Product Specs

The HHSL402SD is a generalpurpose handheld instrument that measures the noise level of an environment or the sound level produced by a piece of machinery. Using an integrated 13 mm (0.5") condenser microphone, the meter can measure sound levels from 30 to 130 dB with a resolution of 0.1 dB and show the results on a front-panel liquid-crystal display. Several features and capabilities enhance the meter’s versatility. Among them are autoranging, the ability to hold readings and display maximum and minimum readings, and user-settable measurement parameters such as frequency weighting (using the “A” and “C” standards) and time weighting (fast or slow). Because it is microprocessor-based, the HHSL402SD can make full use of the portability, reliability and large storage capacities that SD memory cards offer.

Measurements can be made automatically at any sampling rate between one second and one hour. After timestamping and storing the measurements on an SD card plugged into the instrument, the user can remove the card and plug it into to a laptop or desktop computer either directly or via a USB card reader. The data points are stored on the card as files with the .xls extension, which can be opened by Microsoft’s Excel application. The HHSL402SD has a backlit 64 mm (2.5") diagonal display and is powered by six “AA” alkaline batteries or an optional 9V AC/DC adaptor.

  • CE Icon CE

en-US
en
Save Configuration