Specifications
Display
4-digit (4000 count) backlit LCD
Display update rate
0.5 seconds
Microphone
0.5” Electret condensor
Measurement Bandwidth
31.5Hz to 8KHz
Dynamic range
65dB
Measurement Range
35 to 130dB (Low: 35 to 100; High: 65 to 130dB)
Frequency weighting
‘A’ and ‘C’ (selectable)
Accuracy / Resolution
± 1.5dB (under reference conditions) / 0.1dB
Standards
Meets ANSI and IEC Type 2 SLM standards
Maximum Hold decay time
<1dB / 3min
Response time
Fast: 125 milliseconds / Slow: 1 second
Calibration source required
1KHz sine wave @ 94dB
Power 9V
Battery
Battery life
50 hours (typical); low battery indicator alerts user
Automatic power off
After approx. 15 minutes of inactivity
Operating temperature
32 to 104
o
F (0 to 40
o
C)
Operating humidity
10 to 90% RH
Storage temperature
14 to 140
o
F (-10 to 60
o
C)
Storage humidity
10 to 75% RH
Dimensions/weight
9.45 x 2.68 x 1” (240 x 68 x 25mm) / 6.75oz (210g)
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
FAX 781.665.0780 - TestEquipmentDepot.com
