WatchGas Colorimetric Gas Detection Tubes & Hand Pump
From Measurement to Documentation
Simple gas measurement. Smarter safety records.
When you need to verify a specific gas or vapor, investigate a leak, assess workplace exposure, or perform a spot atmospheric check, colorimetric tubes provide a fast, simple and cost-effective measurement directly at the source.
With the WatchGas Tubes App and RTR Software, measurements can be digitally captured, documented and reported—giving organizations faster access to safety records, providing immediate management visibility and reducing administrative work.
IOS: Link to WatchGas Tubes App in the Apple Store
Android: Link to WatchGas Tubes App in the Google Play Store
- Immediate Management Visibility
- Save Thousands of Dollars Annually in Reporting Time
- Direct-Reading Measurements for Specific Gases and Vapors
- Fast Spot-Checks When Immediate Answers Are Needed
- Reliable Field Performance with Batch-Calibrated Tubes
- Simple, Cost-Effective Testing
Description
The Right Detection Technology for the Job
Not every application requires continuous gas monitoring. When a specific hazard needs to be verified, a leak investigated, workplace exposure assessed, or an atmosphere checked, WatchGas Colorimetric Tubes provide a fast, simple and cost-effective way to obtain targeted, point-in-time measurements directly at the source.
WatchGas portable gas detectors provide continuous monitoring, real-time readings and alarm protection when ongoing worker protection is required. Colorimetric Tubes provide targeted measurements when a specific gas or application needs to be verified.
Together, WatchGas portable gas detectors and Colorimetric Tubes provide the right detection technology for the job.
Common Applications
- Confined Space Entry
- Industrial Hygiene Monitoring
- Leak Detection & Investigation
- Process Verification
- Tank & Vessel Testing
- Environmental Monitoring
- Maintenance & Turnarounds
- Emergency Response
- Workplace Exposure Assessment
Product information
Turn Every Measurement Into a Digital Safety Record
Traditional tube testing can end with a measurement written on paper. WatchGas connects the measurement to a digital workflow through the WatchGas Tubes App and RTR Software.
Measure — Perform the required gas measurement using a WatchGas tube.
Capture — Digitally record the measurement and supporting information such as tube image, location and timestamp.
Document — Create a digital safety record without handwritten documentation or manual data entry.
Report — Synchronize results with RTR Software for centralized reporting, review and compliance management.
The Result: Less Paperwork. Faster Records. Immediate Visibility.
Faster access to documented results helps reduce reporting delays, minimize business interruption, improve traceability and simplify compliance documentation.
Complete Sampling Solution
WatchGas Colorimetric Tubes | Hand Pump | Remote Sampling Probe | WatchGas Tubes App | RTR Software
A complete solution for measurement, digital documentation and reporting.
Hand Pump Options
Choose the sampling solution that best fits your application.
SafeDraw Metal Hand Pump
A durable, feature-rich sampling pump ISO 17621 compliant with selectable 25 mL, 50 mL, and 100 mL sample volumes, automatic stroke counting, temperature indication, and support for remote sampling applications.
GEN-7 Hand Pump
A lightweight, cost-effective sampling pump designed for everyday tube-based gas measurement applications while maintaining reliable sample collection performance.
Broad Gas Coverage
Tubes for toxic gases, hydrocarbons, solvent vapors, corrosive gases, fumigants and specialty applications across ppm and percentage-level concentration ranges.
Quality-Assured Performance
Batch-calibrated tubes provide reliable field performance and consistent measurement results. WatchGas Tubes are developed and manufactured within documented ISO 9001 quality systems.
The simplicity of colorimetric tubes.
The efficiency of digital documentation.
Measure with WatchGas. Protect with WatchGas. Document with RTR Software.
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System overview
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WatchGas SST RTR Web Reporting Software 
The Record To Report (RTR) solution is an easy-to-use, cost-efficient software with many features. These include fleet management, fleet status, gas alarms, predictive service notification, email alerts, event logs, and unit assignments. Furthermore, it allows the safety manager to utilize the SST Range compliance check function to ensure the units are in use.