跳到主要內容
跳到頁尾
About Us
About Scarlet
A leader in developing & manufacturing worksite safety instruments.
Careers
Check the job opportunities and perks of working at Scarlet.
News
Get the latest news from Scarlet and about upcoming events.
Authorized Distributors
Locate your nearest partner for easy access to our products and services.
Authorized Distributors
Explore All
Products
All Products
Wireless Anemometers
Sound Level Meters
Wireless Crane Cameras
Heat & Weather Stations
Explosion Proof Products
Wireless Anemometers
WR-3 Plus Wind Speed Meter
hot
WL-21 Wind Data Logger
WindPro Wireless Wind Monitor
hot
WindPro Online Wind Monitor System
E11 Ex-Proof Anemometer
Sound Level Meters
ST-11D Class 1 Sound Level Meter
ST-12D Class 1 Integrating SLM
hot
ST-15D Class 1 Sound Analyzer
ST-591 Noise Dosimeter
new
ST-130 Noise Dosimeter
ST-21D Class 2 Sound Level Meter
ST-25D Class 2 Sound Analyzer
Wireless Crane Cameras
HerculesPro Tower Crane Camera
hot
SV300 Wireless Mobile Crane Camera
Heat & Weather Stations
TWL-1S Heat Stress Meter
TWL-1SV Online Heat Stress Weather Station
new
Explosion Proof Products
E11 Ex-Proof Anemometer
SL-27 Ex-Proof Torch Light
WindPro Wireless Wind Monitor
hot
Learn More
Industries
Construction Site
Aviation Monitoring
Film & Event
Mobile Crane
Oil & Gas Operations
Looking for other industries?
We can help to find the solution you need.
Contact Us
Case Studies
Wind Safety
Hassle-Free Wireless Wind Monitoring for Empty Container Yards
WindPro Online for Wind Monitoring Across Multi-Sites
Crane Safety
HerculesPro Enhances Visibility & Communication During Dry Bulk Cargo Loading
HerculesPro for a Mega Construction Project in Tennessee
Heat Safety
60% of Heat Illness Cases Reduced in the Emirates Group After Implementation of Scarlet TWL-1S
Noise Safety
How ST-11D Helps Reduce Motorcycle Noise Pollution in Indonesia’s Traffic
WindPro Online for Wind Monitoring Across Multi-Sites
Read More
KnowHow
Wind Safety
How Wind Speed & Direction Sensor Work
Wind Speed Anemometer for Crane Safety
Wind Direction Measurement Guide
Crane Safety
Why Need Wireless Crane Hook Camera?
Blind Spots in Construction Sites
Heat Stress
Heat Stress Management with Real-Time Monitoring Solutions
Heatwave Impact on Human Health
Noise Safety
Noise Frequency Weightings for SLM
What is Class 1 Sound Level Meter?
When to Use SLM vs Dosimeter
Intrinsic Safety
Intrinsic Safety
Tutorial
How to Install HerculesPro?
How to Do Data Logging on TWL-1S?
How to Use Class 1 SLM with Octave Band
Blind Spots in Construction Sites
Learn More
Support
FAQ
Get answers to frequently asked general and product-specific questions.
Download
Download brochures, user guides, and softwares for all Scarlet products.
Web Portal
Access the web portals for easy data monitoring from your Scarlet devices.
Company Profile
Download Scarlet’s company profile to learn more about our mission, values, and capabilities.
Company Profile
View Now
搜尋
Contact Us
Article tagged with: Sound Analyzer
Knowhow
,
Noise Safety
Protecting Worker Hearing by Understanding Noise Exposure at Worksite
By · 2025/07/28
Learn how to reduce occupational noise risks, meet safety standards, and protect worker hearing using accurate noise dosimetry tools.
News
,
Updates
The 5 Quietest Places in the World
By · 2022/03/15
Do you know where the top quietest places on earth are? Click to read more.
Knowhow
,
Noise Safety
What is Class 1 Sound Level Meter?
By · 2019/03/07
Learn what defines Class 1 and Class 2 sound level meters — from international accuracy standards and frequency range to choosing it for precise applications.
Knowhow
,
Noise Safety
What is Sound Level Meter?
By · 2019/03/05
A Sound Level Meter (SLM) is a compact portable instrument, usually battery-powered, used to measure sound-pressure levels directly while incorporating frequency weighting networks that appr...
