Get the job done with this sound level meter, whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd. Additionally, it provides 30 to 130 dB capability in three convenient measurement ranges: low, medium, and high, with an accuracy of ±1.5 dB.
Get the job done with this sound level meter, whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd. Additionally, it provides 30 to 130 dB capability in three convenient measurement ranges: low, medium, and high, with an accuracy of ±1.5 dB.
Meet all your sound testing needs with this sound level meter. It meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
Features
Applications
Frequency | Range: 31.5 Hz to 8 KHz Weighting: A/C |
Measuring Level Range | 30 to 130 dB |
Standard Applied | IEC651 Type 2, ANSI S1.4 Type 2 |
Microphone | ½" electret condenser microphone |
Display | Type: LCD Digital: 4 digits Resolution: 0.1 dB Display update: 0.5 sec Analog: 50 segment bar graph Resolution: 1 dB Display update: 50 mS |
Time Weighting | FAST (125 mS), SLOW (1 sec) |
Level Ranges | Lo: 30 to 80 dB Med: 50 to 100 dB Hi: 80 to 130 dB Auto: 30 to 130 dB |
Accuracy | ±1.5 dB (under reference conditions at 94 dB, 1 KHz) |
Dynamic Range | 50 dB |
Alarm Function | "OVER" is when input is more than the upper limit of range "UNDER" is when input is less than the lower limit of range |
Output | AC: 1 Vrms at FS (full scale), output impedance approximately 100 Ω DC: 10 mV/dB, output impedance approximately 1 KΩ |
Power Supply | One 9 V battery, 006P or IEC 6F22 or NEDA 1604 Life: About 50 hrs (alkaline battery) |
AC Adapter | Voltage 9 VDC, center pin negative, (8 to 15 VDC maximum) |
Electromagnetic Compatibility | RF field = 3 V/m Total accuracy = specified accuracy + 0.5 dB |
Temperature | Operating: 32 to 104°F (0 to 40°C) Storage: 14 to 140°F (-10 to 60°C) |
Humidity | Operating: 10 to 90% RH Storage: 10 to 75% RH |
Dimensions | 10.8 x 2.5 x 1.2" (275 x 64 x 30 mm) |
Weight | 10.1 oz (285 g), including battery |
Frequency | Range: 31.5 Hz to 8 KHz Weighting: A/C |
Measuring Level Range | 30 to 130 dB |
Standard Applied | IEC651 Type 2, ANSI S1.4 Type 2 |
Microphone | ½" electret condenser microphone |
Display | Type: LCD Digital: 4 digits Resolution: 0.1 dB Display update: 0.5 sec Analog: 50 segment bar graph Resolution: 1 dB Display update: 50 mS |
Time Weighting | FAST (125 mS), SLOW (1 sec) |
Level Ranges | Lo: 30 to 80 dB Med: 50 to 100 dB Hi: 80 to 130 dB Auto: 30 to 130 dB |
Accuracy | ±1.5 dB (under reference conditions at 94 dB, 1 KHz) |
Dynamic Range | 50 dB |
Alarm Function | "OVER" is when input is more than the upper limit of range "UNDER" is when input is less than the lower limit of range |
Output | AC: 1 Vrms at FS (full scale), output impedance approximately 100 Ω DC: 10 mV/dB, output impedance approximately 1 KΩ |
Power Supply | One 9 V battery, 006P or IEC 6F22 or NEDA 1604 Life: About 50 hrs (alkaline battery) |
AC Adapter | Voltage 9 VDC, center pin negative, (8 to 15 VDC maximum) |
Electromagnetic Compatibility | RF field = 3 V/m Total accuracy = specified accuracy + 0.5 dB |
Temperature | Operating: 32 to 104°F (0 to 40°C) Storage: 14 to 140°F (-10 to 60°C) |
Humidity | Operating: 10 to 90% RH Storage: 10 to 75% RH |
Dimensions | 10.8 x 2.5 x 1.2" (275 x 64 x 30 mm) |
Weight | 10.1 oz (285 g), including battery |