Search results for: 'sound calibrator'

• Measures Sound Levels Based on IEC 61672-1 Class 2 Standards for Human Ear Listening
• Fast and Slow A/C Frequency Weighting with Measurement Range of 30dB to 130dB
• Time Weighting Range of 125 ms to 1 second
• LCD Display Shows Current Readings, Max and Min Readings and Battery Status
• Calibrate in the field
• Powered by User-Replaceable 9 Volt Battery

Includes Sond Level Meter, Sound Level Calibrator, Wind Shield Ball, (2) 9 Volt Battery, Hard Carrying Case with Laser Etched Custom Foam Interior

• Generates Stable Acooustic Signal at a Controlled Frequency and Amplitude
• Verifies the Accuracy of Sound Level Meters
• Complies with IEC 942 Class 2
• Output Frequency of 1000Hz ± 4%
• Accommodates 1/2" Diameter Microphones
• Accuracy of ±0.5dB

• Measures Sound Levels Based on IEC 61672-1 Class 2 Requirements
• Fast and Slow A/C Frequency Weighting with Measurement Range of 30dB to 130dB
• Records up to 64,000 Datapoints, 60dB Dynamic Space in each Range
• Backlit LCD Display Shows Current Readings, Max and Min Readings and Battery Status
• Powered by (4) AAA User-Replaceable Batteries

Kit includes R8080 Sound Level Meter, R8090 Sound Level Calibrator and R8888 Hard Carrying Case,  Sound Level Microphone, Windscreen, USB Cable, Windows Software, (4) AAA Batteries