Smart Sensor St9604 Sound Level Meters Desibel Meters Detektor Kebisingan

[COD] SMART SENSOR ST9604 Sound Level Meters Decibel Meter Logger Noise Detector

Features:

1.Maximum and Minimum value hold function and data hold function.

2.Red back light alarm and sound alarm.

3.Auto or manual power off function,

4.Temperature measurement function and temperature unit(C/F)selection function.

5.With LCD display,easy to read data.

Descriptions:

1.This instrument is high precision sound level meter, accuracy up to +/-1 5db.

2.Widely used in noise engineering work, quality control, health care and other environmental measurement.

3.Safety Engineers,Health,Industrial Safety offices and Sound Quality control in various environme.

Specifications:

Brand:SMART SENSOR

Model:ST9604

Color:Gray

Material: ABS Plastic

Frequency weighting: A weighting

Digital & Resolution:4 digits & 0.1dB

Measuring Range:30~130dBA

Frequency range: 31.5Hz to 8.5K Hz

Temperature measurement range:-10~50℃(14~122℉)

Microphone:1/2 inch Electret Condenser Microphone

Power supply:AAA size battery X 3 (not included)

Item weight:83g

Item size:153*66*33mm

Package informations:

Package weight:193x77x36mm/7.60x3.03x1.42 in

Package size:123g/4.34oz

General Box Package

Package included:

1 x Sound level meters

1 x User manual

Notes:

Do not operate the unit at high temperature and humidity environment.