4431Kanomax Sound Level Meter

$2,199.00 -- World's first 0-dB Function Sound Level Meter

Purchase 4431Kanomax Sound Level Meter

Introductory offer: FREE GROUND SHIPPING to contiguous 48 states.

The new Kanomax 4431 Sound Level Meter is designed to be compact, lightweight and easy to use. It complies with the type 2 ANSI S1.4 1983 standard, and has an innovative, unique 0-dB feature that eliminates microphone self noise. This technology extends the lower limit of the measurement range to lower than 0 dB-SPL.

The Kanomax sound level meter is lightweight and compact, features A, C, and F weighting modes, a 28 to 130 dB measurement range. multiple units of measre, hoighlt sensitive electret condenser microphone, easy to read 4-digit LCD back-lit display with analog bar graph, and a single-button multi-function switch for easy one-hand operation. The 4431 sound meter comes complete with SD card for data storage, windshield, carrying case, AA batteries, hand strap, and calibration certificate. 2-year extended warranty.

4431 Sound Level Meter Applications

Industrial hygeine investigations
Noise exposure emasurement
Environmental noise measurement

Features of the Kanomax 4431 Sound Level Meter

Lightweight and compact design
A, C, and F weighting modes
28 to 130 dB measurement range
Measures Lp, Leq, Le, Lmax, Lmin and Lx
Equipped with highly sensitive electret condenser microphone
Large 4 digit display with 0.1 dB resolution with backlighting and analog bar graph
Add additional functions with the program cardsIncludes
SD card for data storage, windshield, carrying case, AA batteries, hand strap and calibration certificate

4431 Sound Level Meter Specifications

Parameters	Lp, LA, LAeq, LAE, LAmax, LAmin, LAN, Lpeak, LAtm5
Ranges	A: 28 - 130 dB, Z 39 - 130 dB
Weighting	A, C and Z
Time Response	Fast or Slow
Microphone	TYPE 7146nl (-28dB, Stand-alone -26dB)
Standards	Type 2 (4431) standards for ANSI S1.4 1983, IEC 61672-1
Power Supply	4 AA Batteries or optional AC Adapter (Battery life: approx. 9 hours)
Size & Weight	W3.4" x H12.9" x D1.9", Approx 1 lb.

Purchase 4431Kanomax Sound Level Meter

SKU: 4431

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