Name: LUTRON SL-4022 SOUND LEVEL METER
SKU: SL-4022
Price: 1 THB
Availability: InStock

Additional information

Model	SL-4022
Microphone Class	Class 1
Other Function	dB (A & C frequency weighting) Time weighting (Fast, Slow) Max. hold Max. hold reset AC output
Sensor Output Interface	AC 750 mV RMS
Power Supply	Battery 9V
Resolution	0.1 dB
Sound Level measurement range	30 to 70 dB, 60 to 100 dB, 90 to 130 dB
Accuracy	23 ± 5 ℃
Dimension	260 x 87 x 36 mm
Weight (Kg)	0.450

FEATURES

Frequency weighting and time weighting are meet IEC 61672 Class 1.

Large LCD display, easy to read.

A & C weighting networks are conformity to standards.

FAST & SLOW dynamic characteristic modes.

AC output for system expansion.

Build in adj. VR, available for easy calibration.

Condenser microphone for high accuracy & long-term stability.

Build max. hold reset switch.

Max. Hold function for stored the maximum value on display.

Warning indicator for over and under load.

LCD display for low power consumption & clear read-out even in bright ambient light condition.

Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.

Compact and heavy duty housing case.

Low battery indicator.

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