RKI GX-3R 4-Gas Calibration Kit

RKI GX-3R 4-Gas Calibration Kit for Portable Gas Monitors

Important Delivery Information:

Orders can only be expedited if the Next Day Air shipping option is selected. The standard lead time for NON Next Day Air orders is 3 business days.

Includes everything needed to calibrate the instruments: Carrying Case, Regulator, Calibration Adapter with tubing, Calibration Gas

Calibration Gas Information

Brand: Intermountain Specialty Gases

Bottle Size: Select from 34 or 60 Liter Size Bottle

Concentration: 12% O2, 25 ppm H2S, 50 ppm CO and 50% LEL Methane (2.5% Vol)

Shelf Life: 24 Months

Keep your RKI Instruments GX-3R 4-gas monitor properly calibrated with this complete 4-gas calibration kit. Designed for RKI GX-3R portable gas detectors equipped with oxygen (O2), combustible gas (LEL), carbon monoxide (CO), and hydrogen sulfide (H2S) sensors, this kit provides the essential equipment needed for routine gas detector calibration.

The RKI GX-3R calibration kit includes calibration gas, a regulator, calibration adapter with tubing, and a convenient carrying case. It is an ideal solution for safety professionals, industrial facilities, maintenance departments, and gas detection technicians who need reliable calibration supplies for their portable gas monitoring equipment.

Calibration Kit Includes: 

• Multi-gas calibration cylinder

• Gas regulator

• Calibration adapter

• Calibration tubing

• Protective carrying case

Calibration Gas Specifications: 

• Oxygen (O2): 12%

• Hydrogen Sulfide (H2S): 25 ppm

• Carbon Monoxide (CO): 50 ppm

• Methane (CH4): 50% LEL (2.5% volume)

• Available cylinder sizes: 34-liter and 60-liter options

• Gas shelf life: 24 months

Compatible Gas Monitor: 

• RKI Instruments GX-3R 4-gas portable gas monitor

Why Choose This RKI GX-3R Calibration Kit? 

Having the proper calibration equipment helps maintain the accuracy and reliability of portable gas detectors used in confined spaces, industrial environments, and other hazardous work areas. This complete calibration kit provides the essential accessories and calibration gas needed to perform routine calibration of compatible RKI GX-3R gas monitors.

Order your RKI GX-3R 4-gas calibration kit from TG Technical Services. We specialize in gas detection equipment, calibration gases, calibration kits, and accessories from leading manufacturers.

Frequently Asked Questions

What gas monitors are compatible with this calibration kit?

This calibration kit is designed for RKI Instruments GX-3R portable 4-gas monitors configured with oxygen, combustible gas, carbon monoxide, and hydrogen sulfide sensors.

What gases are included in the calibration cylinder?

The calibration gas mixture contains 12% oxygen, 25 ppm hydrogen sulfide, 50 ppm carbon monoxide, and 50% LEL methane (2.5% by volume).

What sizes are available for the RKI GX-3R calibration kit?

This kit is available with either a 34-liter or 60-liter calibration gas cylinder.

What accessories are included?

The kit includes a calibration gas cylinder, regulator, calibration adapter with tubing, and carrying case.

How long is the calibration gas shelf life?

The calibration gas has a stated shelf life of 24 months.