Amprobe SM-10 Sound Meter

SPECIFICATIONS AMPROBE SM-10 SOUND METER

Microphone: 1/2 Electret condenser microphone

Standard applied: IEC 651 Type 2, ANSI 1.4 Type 2

Dynamic range: 50 dB

Time weighting: FAST (125 mS), SLOW (1 sec)

Frequency range: 31.5 Hz → 8 kHz

Measuring level range: 

(Auto Range) A-Weighting: 30 dB → 130 dB
C-Weighting: 35 dB → 130 dB

Data: Data hold

Display: 4 digits LCD

Microphone: 1/2 inch electret condenser microphone

Power supply: 9V NEDA 1604, IEC 6F22, JIS 006P battery

Auto power off: Approx. 5 min

Environment: Indoor operation, < 2000 m

Standard applied: IEC 651 Type 2, ANSI 1.4 Type 2

Dynamic range: 50 dB

Resolution: 0.1 dB, Display update: 0.5 sec.

Time weighting: FAST(125mS), SLOW(1 sec)

Introduction Amprobe SM-10 Sound Meter

The Amprobe SM-10-A Sound Meter has been designed to check compliance with safety regulations and perform acoustic analysis by safety engineers, health, industrial and safety offices as well as quality control.

They use two different weighting filters required by the IEC651 and ANSI S1.4 Type 2 for audio filtering. The A weighting is for general noise sound level and the C weighting is for measuring sound level of acoustic material control in various environments (ie 94 dB 1 kHz etc).

Features Amprobe SM-10

– Designed to meet the measurement requirements of safety engineers, health, industrial safety offices and quality control in various environments.

– A and C weightings for checking compliance with safety regulations as well as acoustic analysis

– Measuring ranges: A weighting 30 ~130dB C weighting 35~130dB

– Frequency range: 31.5Hz~8KHz

– Display with 0.1dB steps on a 4 digits LCD

– Slow (1 sec) and fast (125ms) response settings to check peak and average noise levels

– Max/min recording

– Data Hold to freeze reading on digital display

– Accessories supplied: carrying case, user manual and 9 V battery (installed)

– CE, designed to meet IEC651 type2, ANSI S1.4 type 2

Amprobe brand

Amprobe is the leading manufacturer of measuring instruments. Amprobe builds rugged, reliable test and measurement tools that have been trusted by professional electricians and HVAC technicians for over 70 years. Amprobe products range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals.