Sound Level Meter

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TES-1351B

Sound Level Meter

Product Features
  • 0.1dB resolution
  • Range from 35 to 130dB
  • Maximum hold function
  • A & C frequency weightings
  • Fast, Slow and Impulse dynamic characteristic models
  • AC/DC output jack
  • Back-screw for tripod fixture
Sound Level Meter

 

Applicable standards

IEC 61672-1: 2013 Class 2, ANSI S1.4: 1983 Type 2

Digital display

4 digital LCD

MeasurementRange

LO   A Weighting: 35-95dB
HI 
  A Weighting: 65-130dB
LO
  C Weighting: 35-95dB
HI 
  C Weighting: 65-130dB

Resolution

0.1dB

Typical InstrumentFrequencyRange

20Hz to 8KHz

Accuracy

±1.0dB (ref 94dB @1KHz)

DynamicRange

65dB

Frequency Weighting

A and C

Time Weighting

S (Slow), F (Fast), and IMP (Impulse)

Microphone

1/2 inch Electret condenser microphone

Calibration

Electrical calibration by using the internal oscillator
(1KHz sine wave general 94dB)

Analog output

AC output

0.65Vrms corresponding to each range step, Impedance5KΩ

DC output

10mV/dB (nominally), Impedance:5KΩ

Operating Temperature & Humidity

0℃ to +40℃, 10% to 90%RH

Storage Temperature & Humidity

-10℃ to +60℃, 10% to 70%RH

Power Supply

One 006P 9V or IEC 6F22 or NEDA 1604 Battery

Battery Life

Approx. 50 hours (Alkaline)

Dimensions

240(L)×68(W)×25(H)mm (9.45”L×2.68”W×0.98”H)

Weight

215g (7.58oz)

Accessories

Instruction manual, Battery, Carrying case, 3.5f plug, Adjustment screwdriver, windscreen.