AR824 SMART SENSOR Sound Level Meter Price in Pakistan

Buy Now AR824 SMART SENSOR Sound Level Meter at Best Price in Pakistan 2026.
The AR824 SMART SENSOR Sound Level Meter is a professional digital noise measurement device designed to measure sound pressure levels accurately in various environments. It is widely used in noise pollution monitoring, industrial inspections, environmental studies, and workplace safety assessments. With A/C frequency weighting, fast/slow response modes, and high accuracy, it is ideal for engineers, safety officers, technicians, and researchers across Pakistan.

Key Features

Wide sound measurement range from 30 dB to 130 dB.
High accuracy of ±1.5 dB for reliable readings.
Supports A & C frequency weighting for different noise environments.
Fast and slow time weighting selection for dynamic measurements.
Max Hold function to capture peak noise levels.
Large backlit LCD display with 0.1 dB resolution.
Built-in 1/2 inch condenser microphone for precise sound capture.
Auto power off and low battery indication.
AC/DC signal output for data logging and analysis.
Complies with IEC651 TYPE 2 & ANSI S1.4 TYPE 2 standards.

Technical Specifications

Electrical Measurement Ranges

Sound Level Range: 30 dB to 130 dB (dBA/dBC)
Accuracy: ±1.5 dB
Frequency Range: 31.5 Hz to 8.5 kHz
Frequency Weighting: A & C
Time Weighting: Fast / Slow
Resolution: 0.1 dB
Sampling Rate: 2 times/sec
Microphone: 1/2 inch condenser microphone
Power Supply: 4 × AAA batteries / 6V DC
Dimensions: Approx. 265 × 72 × 35 mm
Weight: Approx. 300 g

Applications

Noise pollution monitoring and environmental studies.
Industrial workplace safety and compliance testing.
HVAC and machinery noise analysis.
Construction site noise measurement.
Audio testing and sound quality checks.
Airport and traffic noise monitoring.

Package Includes

SMART SENSOR AR824 Sound Level Meter
Protective carrying box
User manual