Digital Sound Level Meter MS6702 (with temperature and humidity)
Features of Digital Sound Level Meter:
* Sound level range: 30dB~130dB
* Large digital LCD display with bar graph
* Ambient temperature and relative humidity measurement
* Fast/Slow selection
* Weighting A/C selection
* Date and time display
* AC/DC auxiliary output
* Back light and auto power off
* Analog bar indication
* Auto & manual range
* Auto power off
* Fast/Slow selection
* ° C/° F selection
* MAX value hold function
* A/C weighting selection
* Display backlight
* Low battery display
Specifications:Measurement range30dB~130dBAccuracy±2 dBResolution0.1 dBDisplay2000 countsSample rate2 times/sFrequency range30Hz~8KHzData logging16000 recordsOver range indication"UNDER"/"OVER"Auxiliary outpurAC:0.707V RMS at full range for each level, impedance 600Ω, DC:10mV/dB, impedance 100ΩTemperature-20°C ~10°C±1°C / 10°C ~60°C±2°CRelative humidity10%~90%±3.5%RHAnalog bar indicationAuto & manual rangeAuto power offFast/Slow selection°C/°F selectionMAX value hold functionA/C weighting selectionDisplay backlightLow battery displayGeneral:Power supply6x1.5V AAA batteriesProduct size265mmx80mmx69mm/10.4"x3.15"x2.7"Product weight317g/0.71lb