The SST4 Micro and SST4 Mini are four-gas devices designed with simplicity, size, and the user in mind. From use in the hot temperatures of the steel industry or Hazmat users to the extreme environments in the Oil and Gas industry. With a wide range of user options, the SST4 can be tailored for many use cases and applications.  

Features and Benefits:  

• Easy Setup: The WatchGas SST4 has Near Field Communication (NFC) built in as standard. Simply pair with the free WatchGas App to manage your fleet, bump, calibrate, assign and download logs. The compliance check feature allows you to manage your fleet to a higher standard, ensuring maximum up-time of your fleet  

• Sensor: Using the latest in Solid State Technology, the WatchGas SST4 offers reliability and stability of gases over extreme temperatures and conditions. The low-power Catalytic sensor allows for up to a 1 week runtime.   

• Display: With the largest LCD screen in its category, the WatchGas SST4 shows all information clearly, allowing for users to make quick decisions. Correction factors can be set in the WatchGas App allowing for 1-1 readings of the target gas required.   

• Rugged: The WatchGas SST4 offers an IP rating of 67/68. With built in screen protectors on either side of the display protects the WatchGas SST4 display from scratching  

• Alert: With a 95dB alarm, the WatchGas SST4 is loud enough to be heard in industrial environments. As a Safety Device, the SST4 can be quickly and efficiently updated through the WatchGas app or on the WatchGas Dock to ensure your unit is always up-to-date.   

• Innovation: The WatchGas SST4 is designed to work in the harshest environment. By introducing induction charging as standard, the WatchGas SST4 carries no risks of cables and ports becoming damaged or dirty. 

Code: SST4