PULSAR 16 Sound Level Meter (30 dB(A) ~ 130 dB(A), 40 dB(C) ~ 130 dB(C))

Applicable standards: IEC 61672-1:2013 Class 2

Measurement Range: 30dB(A) to 130dB(A), 40dB(C) to 130dB(C)

Frequency Weighting: A & C

Time Weighting: Fast (F) & Slow (S)

Display Functions: Normal, Max, Min, C Peak

Measurement Functions: LAF, LAS, LCF, LCS, LCpk

Noise Floor: < 25 dB (A) and 35 dB (C)

Display Flags: Threshold limit, overload, under-range

Auto-calibration Range: ±4.5dB

Reference point: 94dB (1kHz), 92.9dB (8kHz)

Settling time: 60s

Display: Backlit 128×64 LCD

Resolution: 0.1 dB

Electrical Outputs: AC (3.5mm jack) and DC (3.5mm jack)

Electrical Inputs: 5V power in via mini USB

Power

2 x AA/LR6 1.5V batteries

5V DC via mini USB

Battery Life: 24 hours

Microphone: ½ pre-polarised elecret condenser

Operating Temperature: 0°C to +40°C

Operating Humidity: 25% ~ 90%

Atmospheric pressure: 65 kPa ~ 108kPa

Storage temperature: -20°C to +60°C

Dimensions: 215mm × 68mm × 32mm

Weight: 220g (including battery)

DC Output: Voltage 15mV/dB, range 450mV ~ 1950mV

AC Output: RMS 2V

Datasheet