RKI Instruments ESR-X13P O2 Sensor for GX-3R, GX3R Pro, GX-Force & GX-6100

The RKI Instruments ESR-X13P oxygen (O2) sensor is a genuine OEM replacement sensor designed for use with GX-3R, GX3R Pro, GX-Force, and GX-6100 gas monitors. Engineered for accurate oxygen detection, this sensor ensures reliable monitoring in industrial and confined space environments.

Maintain safety compliance and precise oxygen measurement with a factory-approved RKI replacement sensor.

Accurate Oxygen (O2) Monitoring

The ESR-X13P0OXY sensor provides dependable oxygen level detection in environments where oxygen deficiency or enrichment can create serious hazards.

• Detects oxygen (O2) gas 0-25% Vol
• OEM replacement for GX-3R, GX3R Pro, GX-Force, and GX-6100
• Maintains calibration accuracy and reliability
• Designed for oxygen deficiency and enrichment detection
• Supports industrial safety compliance

Routine sensor replacement helps ensure accurate readings and prevents unsafe conditions.

Compatible Gas Monitors

• RKI GX-3R
• RKI GX3R Pro
• RKI GX-Force
• RKI GX-6100

Designed for seamless integration, this sensor maintains factory-level performance across compatible devices.

Ideal Applications

• Confined space entry monitoring
• Industrial manufacturing facilities
• Oil & gas operations
• Chemical processing plants
• Utilities and maintenance teams
• Environmental and safety monitoring programs

Accurate oxygen monitoring is critical for identifying hazardous atmospheres and maintaining safe working conditions.

Why Choose the RKI ESR-X13P Sensor?

• Genuine OEM replacement sensor
• Accurate oxygen gas detection
• Compatible with multiple RKI monitor models
• Supports OSHA and industrial safety compliance
• Reliable performance in hazardous environments

Using OEM sensors ensures proper calibration, accuracy, and long-term reliability.

Technical Specifications

• Model: ESR-X13P
• Manufacturer: RKI Instruments
• Gas Type: Oxygen (O2)
• Sensor Type: Electrochemical
• Compatible Devices: GX-3R, GX3R Pro, GX-Force, GX-6100
• Application: Industrial gas detection and safety monitoring

Frequently Asked Questions

What does this sensor measure?
This sensor measures oxygen (O2) levels to detect oxygen-deficient or oxygen-enriched environments.

Is this compatible with multiple RKI monitors?
Yes, it is designed for GX-3R, GX3R Pro, GX-Force, and GX-6100 models.

Why replace the oxygen sensor?
Oxygen sensors degrade over time. Replacing them ensures accurate readings and helps maintain workplace safety compliance.