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You are here: Home Sound Level Meter ST-107S Class 2 Integrating Sound Level Meter

KKInstruments is committed to providing the best customer service before, during and after the sale.

Victoria Fatimah
Senior Engineerof Shell Malaysia Bhd
20 April 2015

KKInstruments is not only the biggest distributor for test equipments in South-East Asia, their products and service are really top-notch too!

IR MR Ali Hamzah
Senior Engineerof KL-KEPONG BHD
20 April 2015

We choose KKInstruments because:
1. Genuine product.2. Ready stock most items.3. After-sales warranty claim.4. Friendly salesperson. The team is really the best!

Mohammad Hussan
Senior Engineerof Petronas Bhd
20 April 2015

ST-107S Class 2 Integrating Sound Level Meter

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Model No.: : ST-107S
Product Description

- Comply with IEC-61672-1 2002 Class 2
- Fast, Slow, Impulse response time.
- Frequency range: 31.5Hz ~8KHz.
- Measurement range: 30dB~130dB.
- Dynamic range:100dB.
- A/C/Z frequency
- Storage up to 32,000 records.
- USB interface.
- AC and DC output.
- Bargraph display.

Listing Details

Specification

SPECIFICATIONS:

Display

3 1/2 digit backlit LCD display with maximum reading of 2000

Display refresh rate

1 time / per second

Applicable Specifications

- IEC 61672-1 : 2002 Class1      - ANSI S1.4 Type 1

- CNS NO.7129 Type1           - JJG-188-2002 Class1

Microphone

1/2" pre-polarized condenser microphone build in preamplifier :

-32 +/- 2dB (250Hz 0 dB=1V/Pa)

Frequency range: 25 Hz~12.5 kHz, heat noise :

Measurement items

30dB ~ 130dB (A), 35dB ~ 130dB (C), 40dB ~ 130dB (Z)

Measurement range

randomly,10s,1m,5m,10m, 30m,1h, 2h,4h,8h,16h,24h

Dynamic Range

100 dB

Integrate Time Setup

randomly,10s,1m,5m,10m, 30m,1h, 2h,4h,8h,16h,24h

Max. peak C sound level

measurement 70~133 dB

Time weighting

Fast, Slow, Impulse, Peak

Frequency weighting

A/C/Z

Frequency Range

20Hz~8KHz

DC output

10mV/dB

AC output

2Vrms/130dB

Battery Life

33 hours

Power

LR6 1.5V*4 Alkaline batteries

AC Adapter

100V~240V

Dimensions

285(L) x 90(W) x 39(H) mm

Weight

550g ( including Batteries)

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