SOUND LEVEL METER

FT3432

Convenient Measurement of Sound Levels from Electrical Equipment and Machinery

The Hioki FT3432 sound level meter is used in noise management by facilitating the measurement of noise in factories and schools, near machinery, etc., to ensure a more comfortable environment. Small enough to fit in a pocket and weighing just 105 g, the instrument measures sound level, equivalent continuous sound level, sound exposure level, maximum sound level, and C-weighted peak sound level. Key Features • Simple operation, no range switching needed • Compact, lightweight design for easy one-handed operation • 30 dB to 137 dB • Analog output



Model No. (Order Code)

FT3432

Guarantee3years
CE

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Applicable standardsIEC 61672-1: 2013 Class 2, JIS C 1509-1:2017 Class2, JIS C 1516:2014 Class2
Measurement functionsSound level, Equivalent continuous sound level, Sound exposure level, Maximum Sound level, C weighting peak sound level (measurement possible only when peak range is selected)
Measurement times1/5/10 minutes, or 1 hour
Frequency weighting characteristicsA weighting, or C weighting
Measurement level range[Wide range] A weighting: 30 dB to 137 dB, C weighting: 36 dB to 137 dB
[Peak range] A weighting: 65 dB to 137 dB, C weighting: 65 dB to 137 dB
Frequency range20 Hz to 8000 Hz
Microphone1/2-inch electret condenser microphone
Time weighting characteristicsFast or Slow
Other functionsStoring processing results (Storing capacity : 199 pieces of data), Warning indications, Bar graph
OutputDC output connector: DC output: 3 V (full scale), 25 mV/dB, Output impedance: 50 Ω
AC monitor output connector: AC output: 1 Vrms +600 mVrms, -400 mVrms (at 110 dB) (Upper limit: 1.8 Vrms), Output impedance: 600 Ω, Frequency weighting characteristics: Z weighting
Power supplyLR03 (AAA) alkaline battery ×2, Continuous use 9 hr at wide range, R03 (AAA) manganese battery ×2, Continuous use 3 hr at wide range, Consumption: 80 mA
Dimensions and mass63 mm (2.48 in) W × 120 mm (4.72 in) H × 23.5 mm (0.93 in) D, 105 g (3.7 oz), (including batteries)
AccessoriesWind screen WS-14 ×1, Hand strap VM-63-017 ×1, Windscreen fall out prevention rubber NL-27-014 ×1, Silicon cover NL-27-089 ×1, Carrying Case 9757 ×1, LR03 (AAA) alkaline batteries ×2, Instruction manual ×1

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Seminar Videos On Demand

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Seminar Schedule

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Catalogs

Catalog: SOUND LEVEL METER FT3432 Download PDF  [1MB] English

User Guides

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Manuals

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Instruction Manual English
Ver.05

Outline Drawings

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Ver.01

Ver.02

Technical Notes

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Declaration of Conformity


Ver.03

Drivers, Firmware

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Others

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Options

Options

*Carrying case 9757 is bundled

TRIPOD EXTENSION ROD ST-80-100

TRIPOD ST-80

DC OUTPUT CABLE CC-98D

For the FT3432

AC MONITOR OUTPUT CABLE CC-98A

For the FT3432

CARRYING CASE 9757

Soft type

Applications

Gallery

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