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Sound Level Meter

Sound Level Meter

TES
  • $309.00


TES-52 features:

  • 0.1 dB resolution
  • 5 selectable ranges
  • Frequency weighting : A, C
  • Maximum hold with elapsed time
  • Maximum sound level LA max or LC max
  • Minimum sound level LA min or LC min
  • Time weighting (RMS detection) : Fast, slow
  • Logging function (99 sets)
  • A & C frequency weightings
  • Analog AC & DC outputs
  • Simultaneous measurement of all items according to selected time weighting and frequency weighting
  • 4 digits indication of sound level, 0.1dB resolution.
  • Bar graph indication of current sound level, 1dB resolution.
  • Elapsed time display, 100 hours maximum.
  • Memory and read address display, 99 data sets maximum.
  • Included accessories: 1 x 9V battery, adjustment screwdriver, windscreen

TES-52 specifications:

  • Level range selection : 6 ranges in 10dB steps 26 to 80dB , 30 to 90dB, 40 to 100dB, 50 to 110dB60 to 120dB, 70 to 130dB 
  • Applicable standards: IEC61672-1 : 2002 Class 2; IEC60651 : 1979 Type 2; ; ANSI S1.4 : 1983 Type 2
  • Total range : 26 to 130dB
  • Max. measurement level : 130dB
  • Noise floor A weighting : 26dB or less
  • C weighting : 32dB or less
  • Linearity range : 60dB
  • Reference level range : 60 to 120dB
  • Reference sound pressure level : 94dB
  • Calibration check frequency : 1KHz
  • Overall characteristics including microphone : 31.5 to 8000Hz
  • Sampling interval:
    a.Bar graph indication : 125mS approx.
    b.Numeric indication : 1 sec approx.
  • Data memory functions:
    a.Data can be stored in the internal memory.
    b.Max. 99 data sets for L with elapsed time, Lmax with elapsed time and Lmin with elapsed time con be stored.
  • Microphone : 1/2-inch electret condenser type
  • AC Output (using selected frequency weighting):
    - Output voltage : 1Vrms (at full-scale of the range)
    - Output impedance : 5K Ohm
    - Load impedance :1M ohms
  • DC output
    - Output voltage : 10mV/1dB
    - Output impedance : 5K ohms
    - Load impedance :>= 1M ohms
  • Power requirements: One 9V battery (006P or IEC6F22)
  • Battery life : Approx. 25 hours
  • AC adaptor (option):Current rating (when 9V DC is input) : Approx. 10mA
  • Operating ambient conditions : -10ºC to +50ºC, 30% to 90%RH non-condensing
  • Storage ambient conditions : -10ºC to +60ºC, <70%RH non-condensing
  • Dimensions : Approx. 264(L)×68(W)×27(H) mm
  • Weight (including battery) : Approx. 260g
  • Optional accessories: tripod BS-6, power supply PS-102 6VDC, 10m microphone extension cable TL-F47B, 5m microphone extension cable TL-F47A, calibrator

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