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About Scarlet
A leader in developing & manufacturing worksite safety instruments.
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Products
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Wireless Anemometers
Sound Level Meters
Wireless Crane Cameras
Heat & Weather Stations
Explosion Proof Products
Wireless Anemometers
WR-3 Plus Wind Speed Meter
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WL-21 Wind Data Logger
WindPro Wireless Wind Monitor
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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
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ST-15D Class 1 Sound Analyzer
ST-591 Noise Dosimeter
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ST-130 Noise Dosimeter
ST-21D Class 2 Sound Level Meter
ST-25D Class 2 Sound Analyzer
Wireless Crane Cameras
HerculesPro Tower Crane Camera
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SV300 Wireless Mobile Crane Camera
Heat & Weather Stations
TWL-1S Heat Stress Meter
TWL-1SV Online Heat Stress Weather Station
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Explosion Proof Products
E11 Ex-Proof Anemometer
SL-27 Ex-Proof Torch Light
WindPro Wireless Wind Monitor
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Industries
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Aviation Monitoring
Film & Event
Mobile Crane
Oil & Gas Operations
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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
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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
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Article tagged with: 1/1 & 1/3 Octave Band
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.
Noise Safety
,
Tutorial
How to Use Class 1 SLM with Octave Band
By · 2022/08/10
Here is a quick start guide to get you started with your ST-15D Class 1 Sound Level Meter.
Knowhow
,
Noise Safety
Sound Level Meters or Octave Band Sound Level Meters?
By · 2021/09/09
Learn the differences between standard sound level meters and octave-band sound level meters, and which one best suits your needs.
