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Metravi SL-4015 Sound Level Meter

Price 12921.00 INR/ Piece

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MOQ : 1 Piece

Metravi SL-4015 Sound Level Meter Specification

Mounting Type
Handheld

Application
Sound measurement, noise detection

Temperature
0C to 40C

Resolution
0.1 dB

Equipment Type
Digital Sound Level Meter

Display Type
LCD Display

Automation Grade
Manual

Accuracy
1.5 dB

Humidity
80%RH (non-condensing)

Test Range
30~130 dB

Features
Max Hold/Min Hold, Backlight

Response Time
Fast/Slow selectable

Measuring Range
30~130 dB

Frequency
31.5Hz ~ 8.5kHz

Power Supply
9V battery

Operating Voltage
9V DC

Usage
Portable, field measurements

Machine Weight
Approx. 160g (including battery)

Control Mode
Manual buttons

Overload Indication
LCD Indicator

Storage Temperature
-10°C to 60°C

Dynamic Range
50dB

Calibration
Manual calibration button

Operating Environment
Indoor/Outdoor

Microphone Type
Electret condenser microphone

Dimensions
208 x 55 x 35mm

Model Number
SL-4015

Low Battery Indication
Yes

A/C Weighting
Selectable A & C weighting

Sampling Rate
2 times/second

Included Accessories
User manual, windscreen, battery

Metravi SL-4015 Sound Level Meter Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
100 Pieces Per Week

About Metravi SL-4015 Sound Level Meter

Measures both audible sound and machine noise
Has both A and C Weighting
USB PC interface with software
Analogue output of AC 1V rms and DC 10mV / dB for Connection to frequency analyzer or X Y shaft recorder
Max / Min Data recording
Data Hold to freeze the displayed data
Display: 4 Digits Large LCD with analogue bargraph
Range: 30 130dB
Resolution: 0.1dB
Dynamic Range: 50dB
Accuracy: 1.4dB
Has Lo, Med. And Hi measuring Modes
Time Weighting: FAST and Slow
Frequency Range: 31.5Hz to 8KHz
Confirms to IEC61672-1 Class2 for sound level meters with offline data recording

Accurate and Versatile Measurement

The SL-4015 is engineered for precise noise detection within a wide frequency range. Its selectable A/C weighting allows users to suit varied sound profiling needs, while manual calibration and response settings contribute to its adaptability across applications, from workplace assessments to environmental monitoring.

User-Friendly Operation

This sound level meter features intuitive manual buttons and clear LCD display for easy data reading. Overload and low battery indicators enhance usability. Its handheld design, light weight, and battery operation ensure convenience during fieldwork or onsite sound measurement tasks.

Robust Build for Indian Conditions

Built for both indoor and outdoor environments, the SL-4015 thrives under India's diverse conditions. It operates securely in temperatures from 0C to 40C and humidity up to 80% RH. Its compact dimensions and durable construction make it an excellent choice for portable sound assessment.

FAQ's of Metravi SL-4015 Sound Level Meter:

Q: How do I calibrate the Metravi SL-4015 Sound Level Meter?

A: Calibration is performed manually using the dedicated calibration button on the device. Refer to the included user manual for step-by-step guidance to ensure measurement accuracy before use.

Q: What environments can the SL-4015 be used in?

A: The SL-4015 is suitable for both indoor and outdoor environments. It reliably operates within temperatures of 0C to 40C and humidity up to 80% RH (non-condensing), making it ideal for fieldwork, factory audits, and environmental assessments.

Q: When should I use A-weighting or C-weighting modes?

A: A-weighting is best for general sound measurements related to human hearing, such as workplace noise or environmental surveys. C-weighting is recommended for measuring peak noise levels or evaluating sound in industrial settings with higher, more uniform frequencies.

Q: What is the test range and accuracy of this sound level meter?

A: The SL-4015 measures sound levels from 30 to 130 dB with an accuracy of 1.5 dB and resolution of 0.1 dB, ensuring reliable results for most professional noise monitoring requirements.

Q: Where can the Metravi SL-4015 be used professionally?

A: Professionals use the SL-4015 in a variety of settings, including factories, construction sites, studios, and outdoor environments for tasks such as regulatory compliance, workspace hazard analysis, and sound insulation effectiveness studies.

Q: What process should I follow if the LCD indicates overload?

A: If the overload indicator appears on the display, move the device away from the sound source or select the slower response setting. Overload may occur if the measured sound exceeds the meter's 130 dB upper limit.

Q: What are the benefits of using a handheld meter like the SL-4015?

A: Handheld meters provide portability and quick deployment for on-the-spot measurements. The SL-4015's light weight, easy controls, and battery operation make it ideal for field use or locations without immediate access to mains power.

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