TES-1351B Sound Level Meter

TES-1351B Sound Level Meter
  • Feature summary

  • 0.1db Resolution
  • Range from 35 to 130dB
  • Maximum hold function
  • A & C Frequency Weightings
  • Fast & Slow dynamic characteristics models
  • Auxiliary Output Jack
  • Screw thread on back for Tripod
  • Price: $275.00 US dollars

General Specifications
Applicable standards IEC 61672-1 Class 2, ANSI S1.4: 1983 Type 2
Measurement range LO: A Weighting: 35-95dB
HI: A Weighting: 65-130dB
LO: C Weighting: 35-95dB
HI: C Weighting: 65-130dB
Resolution 0.1 dB
Frequency range 20 Hz to 8 kHz
Accuracy ±1.0 dB (ref 94 dB at 1 kHz)
Dynamic range 65 dB
Frequency Weighting A and C
Time Weighting S (Slow), F (Fast), and IMP (Impulse)
Microphone ½ inch Electret Condenser Microphone
Calibration Electrical calibration by using the internal oscillator (1 kHz sine wave at 94 dB)
Analog output AC output: 0.65Vrms corresponding to each range step, Impedance 5KΩ, approx.
DC output: 10mV/dB (nominally), Impedance: 5KΩ, approx.
Operating temperature and humidity 0 to 40°C, 25% to 90% RH, non condensing
Storage temperature and humidity -10 to 60°C, <70% RH, non condensing
Power Supply One 006P 9V or IEC 6F22 or NEDA 1604 Battery
Battery Life Approximately 50 hours (Alkaline)
Dimensions 240(L) X 68(W) X 25(H)mm, or 9.45"(L) X 2.68"(W) X 0.98"(H)
Weight 215g (7.58 oz)
Accessories Instruction manual, Battery, Carrying case, Adjustment screwdriver, 3.5Ø plug, Windscreen