1kHz Professional Calibrator for 0.5" or 1.0" Microphones
Calibrates and verifies Sound Level Meter operation
LED indicator lights up when power is on
Level position to select 94dB or 114dB
For use on Sound Level Meters with 0.5" or 1.0" microphones
Durable die-cast, aluminum housing
1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.8dB
Features
High accuracy meets ANSI and IEC 651 Type 2 standards
High and Low measuring ranges
Data Hold and Max Hold functions
Backlit display to view in dimly lit area
Complete with microphone wind screen and 9V battery
Applications:
Enforcing community noise ordinances
Meeting government safety issues (OSHA)
Installing audio systems
Product noise certification and reduction
1kHz Professional Calibrator for 0.5" or 1.0" Microphones
- Calibrates and verifies Sound Level Meter operation
- LED indicator lights up when power is on
- Level position to select 94dB or 114dB
- For use on Sound Level Meters with 0.5" or 1.0" microphones
- Durable die-cast, aluminum housing
- 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.8dB
Features
- High accuracy meets ANSI and IEC 651 Type 2 standards
- High and Low measuring ranges
- Data Hold and Max Hold functions
- Backlit display to view in dimly lit area
- Complete with microphone wind screen and 9V battery
Applications:
- Enforcing community noise ordinances
- Meeting government safety issues (OSHA)
- Installing audio systems
- Product noise certification and reduction
