Laserliner AirflowTest-Master
Laserliner AirflowTest-Master £159.99 Price incl. VAT: £191.99
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Laserliner SoundTest-Master

£229.99 Price incl. VAT: £275.99

Noise level measure with integrated long-term storage.

  • Frequency filter: dB(A) or dB(C)
  • Analogue indicator
  • Illuminated display
  • Real-time logging & data recording on PC
  • Standard curves, time weighted
  • Long-term recording function
  • Software for data logging
  • 94 dB/1 kHz noise level calibrator
  • Condenser microphone, detachable wind guard
  • Outputs: DC/AC

Supplied with:

  • AirflowTest-Master | Hard Carry Case
  • Software | 1 x 9V battery
  • 4 Year Warranty
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Description

Noise level measuring instrument with integrated long-term storage

  • Measurement of noise levels with frequency weighting filter according to dB (A) & dB (C) standard curves
  • Selectable time weighting factors (fast 125 ms/slow 1 s) for optimum adaptation to noise dynamics
  • Long-term recording function with 16000 storage points or real-time logging on PC
  • Selectable analogue indicator for visual assessment
  • Calibrated and adjusted by means of standard 94 dB/1 kHz noise level calibrator
  • Sensitive electric condenser microphone with detachable wind guard
  • Analogue outputs: DC & AC
  • PC software
  • Illuminated, clearly arranged display

Supplied with:

  • AirflowTest-Master
  • Hard Carry Case
  • Software
  • 1 x 9V battery
  • 4 Year Warranty
Laserliner SoundTest-Master - illustrations
Laserliner SoundTest-Master - Measurement of Noise Levels

Measurement of noise levels

With frequency weighting filter according to dB (A) & dB (C) standard curves

Laserliner SoundTest-Master - Long term recording

Long term recording function

With 16000 storage points or real-time logging on PC

Laserliner SoundTest-Master - Calibrated & Adjusted

Calibrated & adjusted

By means of standard 94 dB/1 kHz noise level calibrator

Laserliner SoundTest-Master - LCD & Analogue Outputs

Clear illuminated LCD

And PC software & analogue outputs: DC & AC

Video Tutorial

Precision noise level measuring instrument.

Key Features

  • Selectable time weighting factors
  • Frequency weighting filter
  • Long-term recording function
  • Selectable analogue indicator for visual assessment
Features Popular with
Noise level:  30 … 130dB(A): Resolution 0.1%, accuracy ±1.5 dB
35 … 130dB(C): Resolution 0.1%, accuracy ±1.5 dB
Industrial
Environmental
Frequency range: 31.5Hz … 8000 Hz
Dynamic range:  50dB
Data memory:  16000 measuring points

Laserliner
SoundTest-Master
Documentation

View and download this product’s brochure, datasheet, and manual in a PDF format

Additional information
Brand

Laserliner

Product Specification

Product Specification

SoundTest-Master
NOISE LEVEL: 30 … 130dB(A):
Resolution 0.1%, accuracy ±1.5 dB
35 … 130dB(C):
Resolution 0.1%, accuracy ±1.5 dB
FREQUENCY RANGE: 31.5Hz … 8000 Hz
DYNAMIC RANGE: 50dB
TEST CONDITION: 94dB, 1 kHz sine signal
MEASURING RANGES: 30dB … 80dB
40dB … 90dB
50dB … 100dB
60dB … 110dB
70dB … 120dB
80dB … 130dB
VOLTAGE OUTPUT: AC: 0.707 Vrms at full deflection
approx. 600 ohm output impedance
DC: 10 mV/dB approx.
100 ohm output impedance
DATA MEMORY: 16000 measuring points
INTERFACE: Opto-insulated RS232
BATTERY TYPE: 6 x 1.5V AAA alkali, (LR03)
FREQUENCY RANGE: 31.5Hz … 8000 Hz
DC-ADAPTER: 9V DC, < 100 mV ripple
> 100 mA current consumption
DIMENSIONS(W x H x D): 245 x 80 x 35mm
WEIGHT: 0.35 kg
Warranty

Warranty

4 Year Manufacturer’s Warranty

Sales & Warranty Centre
Summary of Laserliner Manufacturers Warranty

EXPRESS WARRANTY FOR HARDWARE

Laserliner
All Laserliner products are covered by the manufacturers Warranty as stated with each item. Full details are included with the purchased goods, or available upon request. The purchaser is responsible for all carriage and other additional charges incurred when returning the goods to the company under any warranty arrangement.

Limitation of liability

The company shall not be held liable in respect of any loss or damage whether suffered by the purchaser or any customer of the purchaser and whether direct, indirect, consequential, or however else arising. In addition the company cannot be held liable for any loss or damage from defects arising after the goods have been accepted and checked by the purchaser, nor can the company be held liable for incidences of misuse, incorrect storage or improper handling. Any dates specified for the availability of the goods are approximate only and the company shall not be liable for any losses, costs, damages, charges or expenses caused by any delay in delivery of the goods.

Video Tutorial

Video Tutorial

Video Tutorial

Precision noise level measuring instrument.