Sound Reading

High sound levels can cause discomfort and negative health effects, particularly over extended periods of time. Sound performance can also impact the performance and effectiveness of a space due to high or low resonance times and echo. The tools found here will monitor and log sound levels from a microphone to determine sound intensity over time.

Acoustic Imager

Measures: 
Sound levels

Right out of the box, the Fluke ii900 is ready to use. It’s rugged and ergonomic design make it easy to handle and the large 7” LCD display make leaks easy to see. Within minutes, a user with little-to-no experience can start detecting leaks. When the Fluke engineers were considering the users of the ii900, they wanted to make sure all the necessary components were built-in and easy to access.

Sensor Range (Accuracy): 
# of microphones 64 digital MEMS microphones | Frequency band 2 kHz to 52 kHz | Sound pressure sensitivity Detects a 0.005 CFM leak at 100PSI from up to 32.8 feet (Detects a 2.5 cm3/sec leak at 7 bar from up to 10 meters) | Operation distance range 0.5 to > 70 meters (1.6 to > 164 feet)* | Field of View 63 ° ± 5 ° | Nominal frame rate 25 FPS

Sound Level Meter

Measures: 
Sound Levels

The SDL600 records data on an SD card in Excel format. High accuracy ±1.4dB meets ANSI and IEC 61672-1 Type 2 standards. 30 to 130dB measurement range. Auto or Manual ranging. AC analog output for connection to an analyzer or recorder. Large backlit LCD display. Stores 99 readings manually and 20M readings via 2G SD card. Datalogger date/time stamps and stores readings on an SD card in Excel format for easy transfer to a PC. User programmable sampling rate from 1 to 3600 seconds. Featuring Min/Max, Data Hold, and Auto Power Off functions.

Sensor Range (Accuracy): 
30 to 130dB