Riken Keiki Portable Multi-Gas Monitor | 4-Gas Detection: LEL, O, HS, CO | Lightweight Personal Safety Monitor | Model GX-3R

The Riken Keiki GX-3R represents the next generation of personal gas monitoring. As the world’s smallest and lightest 4-gas monitor—weighing only 100 g—it provides unobtrusive protection for workers in hazardous environments. Utilizing a newly developed dual-sensor configuration, it is 30% smaller than previous models. This robust device is built to survive the toughest field conditions, featuring an IP66/68 rating and 7-meter drop resistance. Whether you are working in confined spaces, gas plants, or shipyards, the GX-3R ensures real-time safety with a three-year sensor warranty and advanced conversion functions for up to 26 different combustible gases.

• Compact Design with Advanced Features: GX-3R features a compact 30% smaller design for lapel use, high-visibility display, 95dB alarm, triple LED warnings, lunch break TWA/Peak tracking, and stealth mode for silent operation
• Precise 4-Gas Detection: Monitors Combustible Gases (LEL: 0100% LEL, 1% resolution) and Oxygen (O: 040.0 vol%, 0.1 vol% resolution) for reliable detection of hazardous atmospheric conditions
• Hazardous Gas Detection: Accurately detects HS (0200 ppm, 0.1 ppm) and CO (02000 ppm, 1 ppm), alerting workers to dangerous atmospheric changes
• Durable and Long-Lasting with Alert-Ready System: Weighing only 100 g, the GX-3R is IP66/68 waterproof, drop-resistant up to 7 meters, and offers 40 h battery life with a 3 h charge, and features audible (95 dB), visual (triple LED) and vibration alarms
• Supply Scope and Applications: Includes 1 unit of gas monitor, AC Adapter, Alligator Clip, Hand Strap, EU Plug and Protective Cover, instruction manual. Applications include confined spaces, gas plants, shipyards, and industrial safety environments
• Advanced Sensor Technology: Utilizes newly developed dual-sensor configuration with three-year sensor warranty and advanced conversion functions for up to 26 different combustible gases for comprehensive workplace safety monitoring