Cheap Digital Sound Noise Level Meter Decibel Pressure Logger with Sponge Ball

Cheap "Digital Sound Noise Level Meter Decibel Pressure Logger with Sponge Ball" Discount review update price today

"Digital Sound Noise Level Meter Decibel Pressure Logger with Sponge Ball" Feature

• * Wide measuring range 40~130dB (decibels);
• *Two equivalent weighted sound pressure levels, A and C;
• * Fast and Slow dynamic characteristics modes;
• * AC Analog Signed Output for frequency analyzer level recorder
• or X-Y axis, FFT analyzer, graphic recorder, etc. to do statistical analysis of data logger.

"Digital Sound Noise Level Meter Decibel Pressure Logger with Sponge Ball" Overview

* Specification: *Accuracy: ±2dB (under reference condition); *Frequency Range: 31.5 Hz ~ 8.5 kHz; * Linearity/Dynamic Range: 30dB; * Measuring Level: 40~130dBA, 40~130dBC; * Frequency weighting: A and C features; * Digital LCD: 45 x 35mm with 4 digits, * Resolution: 0.1dB, Display: 0.5 secretary; *Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS; *Level Ranges: 40 ~ 70dB, 60 ~ 90dB, 80 ~ 110dB, 100 ~ 130dB, 40 ~ 130dB; *AC output: 0.707 Vrms at FS output impendance aprrox. 600?; *Microphone: 1/2 inch electret condenser microphone; *Maximum Hold; *Working Environment: Temperature: 0~40°C (32~104°F), Humidity: 10~70% RH; *Storage Environment :Temperature: -10~50°C (14~122°F) , Humidity: 10~80% RH; *Power Supply: 6F22 9V alkaline cells/battery or DC 9V 100mA (included).* Package includes: 1 x Sound Level Meter, 1 x Sponge Ball

Best "Digital Sound Noise Level Meter Decibel Pressure Logger with Sponge Ball" Discount Review