TES-52AA Sound Level Meter (1) (1)

TES-52AA Sound Level Meter

Product Features

Resolution of 0.1dB
between 30 and 130 dB
Frequency weighting in A&C
Dynamic speed/slowness attribute
Maximum with Time Spent
manual data reading and memory
5 Different Ranges

Categories: Climatic/Environment Inspection, Sound Level Meters

Specification

Applicable standards	IEC61672-1: 2013 Class 2, ANSI S1.4: 1983 Type 2
Digital display	4 digit LCD , 0.1dB resolution, updated every 1s
Measurement level	30dB to 130dB
Measurement frequency range	31.5 Hz to 8KHz
Frequency weighting	A and C
Time weighting	Fast and Slow
Accuracy	±1.0dB (ref 94dB @1KHz)
Microphone	1/2 inch Electret condenser microphone
Measurement level range	6 ranges in 10-dB step : 20 ~ 80dB ,30 ~ 90dB , 40 ~ 100dB , 50 ~ 110dB , 60 ~ 120dB , 70 ~ 130dB
Quasi-analog bar indicator	1-dB steps, 60dB display range , updated every 0.125s
Display warning function Overrange indicator Underrange indicator	Displayed at the upper limit Displayed at the lower limit
Manual data memory capacity	99 sets
Analong AC / DC output	1Vrms ( at full scale ) , 10mVDC / dB
Power supply	One 9V battery (006P or IEC6F22)
Battery Life	about 25 hours
Operating temperature & humidity	-10℃ to 50℃ (14℉ to 122℉) R.H. < 90% non-condensing
Storage temperature & humidity	-10℃ to 60℃ (14℉ to 140℉) R.H. < 70% non-condensing
Dimensions	264 (L) × 68(W) × 27(H)mm
Weight	Approx. 260g
Accessories	Battery 9V, Wind shield, Screwdriver (adjustment), 3.5f plug (3pin AC/DC output), Carrying case, Instruction manual