RKI GX-3R Pro 5-Gas Personal Monitor

Name: RKI GX-3R Pro 5-Gas Personal Monitor
Author: RKI Instruments

by RKI Instruments

World's smallest 5-gas personal monitor at 4.58 oz with Bluetooth app connectivity, silicone-resistant LEL sensor, and 3-5 year O2 sensor life.

6.0 Good See breakdown →

Highlights

30 Features 1 Integration

Capabilities

Custom Mobile App

Visit website

Media

www.gx-3r.com

RKI GX-3R Pro 5-Gas Personal Monitor - website image

About This Product

The RKI GX-3R Pro is the smallest and lightest 5-gas personal monitor at only 4.58 ounces, detecting CO, H2S, LEL, O2, plus a configurable 5th channel for HCN or NO2. Its proprietary dual-filament LEL sensor resists silicone poisoning common in HVAC environments, and the lead-free O2 sensor delivers 3-5 year lifespan. Bluetooth connectivity with free iOS/Android app provides real-time remote gas readings. Ideal for HVAC confined space entry and general personal safety monitoring.

Capabilities

How this product is delivered and what's included out of the box.

Mobile app: Available
Free trial: No
Free tier: No
Public API: No
Deployment: On Premise

FSH Score Breakdown

Ease of Use

6.5

Features

7.7

Support

5.0

Value

5.0

Integrations

6.0

AI Capabilities

1.5

Customer Reviews

Features

30 features confirmed across 6categories· Showing confirmed capabilities only

Hardware Features13features

Dual Backlit DisplayField Replaceable SensorField Replaceable Sensor Battery Filter and ProbeSOS ButtonTwo-Button OperationAdjustable Alarm Setpoints and LatchingDetect Up to 5 Gases SimultaneouslyDedicated Sensors (1 Sensor for Every Gas)

Show 5 more

Field Replaceable Interchangeable SensorsUSB Data TransferIP/Weather RatingWater and dust resistant design, IP66/68Multi-Measurement ModesSimultaneous gas displayTouchscreen DisplayLarge LCD Auto-backlit display

Equipment & Asset Management6features

AlertsNon-Compliance IndicatorAsset ManagementField-replaceable sensorsBluetooth Connectivity To Control BoardsBurst Logging CapabilityModular Sensor IntegrationConfigurable 5th channel for infrared or toxic gas sensorsSensor Replacement TrackingField-replaceable interchangeable sensors

Platform & Customization4features

Audit TrailDataloggingMulti-Language Support9 languagesThird-Party IntegrationData management software compatibilityBrowser ExtensionsBluetooth communication with iOS & Android App

Mobile & Field Tools3features

Bluetooth Probe IntegrationBluetooth CommunicationDigital Field Data Capture with Date, Time, and Username StampsBluetooth PrintingBluetooth mobile App