Condition Monitoring Sound Level Meter PCE-353N-SC43

Order no.: PCE-353N-SC43
£ 169.00
£ 202.80
PCE-353N-SC43
price ex. (VAT / delivery)
Delivery time: 1-2 working days
LEQ - condition monitoring sound level meter with graphic display / DC output up to 2.5V / Wind protection / Various measurement functions / Frequency weighting A and C / Data storage / For mobile and stationary use / Tripod mount

The LEQ condition monitoring sound level meter is a sound meter with an adjustable measuring range of 30… 130 dB. With the sound level meter, the measured values ​​are displayed on the one hand as a normal numerical value and on the other hand also graphically in the measuring range set by the operator. In addition to normal sound measurement, a special feature of the sound level meter is the LEQ (equivalent continuous sound level) measurement function. This measuring function is a globally recognized measure of the average sound exposure, taking into account the duration, frequency and intensity of the individual sound events.

In addition to the sound measurement, the condition monitoring sound level meter can also be connected to a process interface. The sound level meter generates a linear voltage signal of up to 2.5V. With the tripod holder on the back, the sound level meter can be optimally positioned for the application. Thanks to the 9V interface, the sound level meter can be operated permanently in a stationary manner.

- Measuring range 30 ... 130 dB
- Measurement functions Lp, LAeq, LAe, LCpeak
- DC output for process connection
- For stationary and mobile use
- Backlit LC display
- 1/2" microphone with windshield
Measuring range

30 ... 130 dBA

  35 ... 130 dBC
Accuracy ± 1.5 dB (at 1 KHz and 94 dB), class 2
Resolution digital display 0.1 dB
Resolution bar graph 1 dB
Frequency weighting A and C
Manual measuring range 30 ... 80 dB
  50 ... 100 dB
  60 ... 110 dB
  80 ... 130 dB
Dynamic display area 50 dB
Display outside the measuring range       "Over" when the measuring range is exceeded
  "Under" if the measuring range is not reached
Measurement functions Lp, LAeq, LAe, LCpeak
Data storage 10 measured values
DC output 0 ... 2.5V, 25 mV / dB
Output resistance 600 Ω
Time evaluation Fast (125 ms)
  Slow (1 s)
Frequency range 31.5 Hz ... 8 kHz
Power supply battery 9V block battery
Power supply power pack 9V DC, 100-mA
Sound sensor
1/2" polarized condenser microphone
Display LC display, 4 digits
Operating conditions 0 ... 40°C / 32 ... 104°F, < 80% RH
Working height < 2000 m / 6561 ft
Dimensions 200 x 72 x 35 mm / 7.9 x 2.8 x 1.4 in
Weight Approx. 290 g / 10.2 oz
Standard IEC 61672-1: 2002 (Class II),
  JJG 188-2002
   


1 x LEQ - Condition Monitoring Sound Level Meter PCE-353N-SC43
1 x Connection cable for DC output
1 x Windshield
1 x 9V block battery
1 x Transport bag
1 x Instruction manual
1 x Class II sound calibrator PCE-SC 43