RKI Instruments

Renowned as an innovative gas detection enterprise, RKI specializes in offering a reliable source for advanced gas detection equipment and solutions to specific gas monitoring applications. With a focus on long-lasting equipment to protect life and property from the hazards of gases and vapors, their range of products includes portable multi and single gas monitors, controllers, transmitters, wireless fixed systems, and calibration equipment.

RKI Instruments

Renowned as an innovative gas detection enterprise, RKI specializes in offering a reliable source for advanced gas detection equipment and solutions to specific gas monitoring applications. With a focus on long-lasting equipment to protect life and property from the hazards of gases and vapors, their range of products includes portable multi and single gas monitors, controllers, transmitters, wireless fixed systems, and calibration equipment.


RKI 65-2405RK S2 Series Catalytic LEL Sensor/Transmitter with explosion proof J-box, 0 to 100%, UL version-

RKI 65-2405RK S2 Series Catalytic LEL Sensor/Transmitter with explosion proof J-box, 0 to 100%, UL version
Model: 65-2405RK

Your Price $620.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $620.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0037 GP-03 Gas Monitor, 0 to 100% LEL-

RKI 72-0037 GP-03 Gas Monitor, 0 to 100% LEL
Model: 72-0037

Sale Price $286.40 USD
Regular Price $320.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $286.40 USD
Regular Price $320.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0037-05 GP-03 Gas Monitor, 0 to 100% LEL-

RKI 72-0037-05 GP-03 Gas Monitor, 0 to 100% LEL
Model: 72-0037-05

Sale Price $308.78 USD
Regular Price $345.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $308.78 USD
Regular Price $345.00 USD
Availability 3 to 4 Weeks
Quantity

RKI 72-0037-50 Gas Monitor Kit-

RKI 72-0037-50 Gas Monitor Kit
Model: 72-0037-50

Sale Price $362.48 USD
Regular Price $405.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $362.48 USD
Regular Price $405.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0037-56 GP-03 Gas Monitor, 50% LEL CH<sub>4</sub>-

RKI 72-0037-56 GP-03 Gas Monitor, 50% LEL CH4
Model: 72-0037-56

Sale Price $590.70 USD
Regular Price $660.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $590.70 USD
Regular Price $660.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0038 GP-03 Gas Monitor, 0 to 100% LEL-

RKI 72-0038 GP-03 Gas Monitor, 0 to 100% LEL
Model: 72-0038

Sale Price $308.78 USD
Regular Price $345.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $308.78 USD
Regular Price $345.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0038-01 GP-03 Gas Monitor, 0 to 100% LEL-

RKI 72-0038-01 GP-03 Gas Monitor, 0 to 100% LEL
Model: 72-0038-01

Sale Price $335.63 USD
Regular Price $375.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $335.63 USD
Regular Price $375.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0038-05 GP-03 Gas Monitor, 0 to 100% LEL-

RKI 72-0038-05 GP-03 Gas Monitor, 0 to 100% LEL
Model: 72-0038-05

Sale Price $362.48 USD
Regular Price $405.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $362.48 USD
Regular Price $405.00 USD
Availability 1 to 2 Weeks
Quantity

RKI 72-0038-50 Gas Monitor Kit-

RKI 72-0038-50 Gas Monitor Kit
Model: 72-0038-50

Sale Price $425.13 USD
Regular Price $475.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $425.13 USD
Regular Price $475.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-0038-56 Gas Monitor Kit, 50% LEL CH<sub>4</sub>/air-

RKI 72-0038-56 Gas Monitor Kit, 50% LEL CH4/air
Model: 72-0038-56

Sale Price $653.35 USD
Regular Price $730.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $653.35 USD
Regular Price $730.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 72-5622RK EAGLE Gas Detector for LEL, PPM, O<sub>2</sub>, CO, H<sub>2</sub>S, HF, and NO<sub>2</sub> with external H<sub>2</sub>S scrubber-

RKI 72-5622RK EAGLE Gas Detector for LEL, PPM, O2, CO, H2S, HF, and NO2 with external H2S scrubber
Model: 72-5622RK

Your Price $4000.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4000.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 81-GX01CO Cal Kit, Methane, CO, O<sub>2</sub>-

RKI 81-GX01CO Cal Kit, Methane, CO, O2
Model: 81-GX01CO

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $322.20 USD
Regular Price $360.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $322.20 USD
Regular Price $360.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 81-GX01CO-LV Cal Kit, Methane, CO, O<sub>2</sub>-

RKI 81-GX01CO-LV Cal Kit, Methane, CO, O2
Model: 81-GX01CO-LV

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $286.40 USD
Regular Price $320.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $286.40 USD
Regular Price $320.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 81-GX01HCOIB-LV Cal Kit, Isobutane, H<sub>2</sub>S, CO, O<sub>2</sub>-

RKI 81-GX01HCOIB-LV Cal Kit, Isobutane, H2S, CO, O2
Model: 81-GX01HCOIB-LV

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $380.38 USD
Regular Price $425.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $380.38 USD
Regular Price $425.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 81-GX01HSCO Cal Kit, Methane, H<sub>2</sub>S, CO, O<sub>2</sub>-

RKI 81-GX01HSCO Cal Kit, Methane, H2S, CO, O2
Model: 81-GX01HSCO

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $358.00 USD
Regular Price $400.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $358.00 USD
Regular Price $400.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 81-GX01HSCO-LV Cal Kit, Methane, /H<sub>2</sub>S, CO, O<sub>2</sub>,-

RKI 81-GX01HSCO-LV Cal Kit, Methane, /H2S, CO, O2,
Model: 81-GX01HSCO-LV

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $380.38 USD
Regular Price $425.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $380.38 USD
Regular Price $425.00 USD
Availability 2 to 3 Weeks
Quantity

RKI EAGLE 72-5297RK for LEL and PPM, Cl<sub>2</sub>, 0 to 1.5 ppm, no probe-

RKI EAGLE 72-5297RK for LEL and PPM, Cl2, 0 to 1.5 ppm, no probe
Model: 72-5297RK

Your Price $2500.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $2500.00 USD
Availability 2 to 3 Weeks
Quantity

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O<sub>2</sub>/F<sub>2</sub>/SiH<sub>4</sub>-

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O2/F2/SiH4
Model: 72-5495RK

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks
Quantity

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O<sub>2</sub>/HF/NO-

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O2/HF/NO
Model: 72-5481RK

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks
Quantity

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O<sub>2</sub>/O<sub>3</sub>/0 to 0.2 ppm AsH<sub>3</sub>-

RKI EAGLE Portable Multi-Gas Detector with external filter, LEL and PPM/O2/O3/0 to 0.2 ppm AsH3
Model: 72-5498RKS

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3490.50 USD
Regular Price $3900.00 USD
Availability 2 to 3 Weeks
Quantity

We Ship Free on Orders Over $99 within Canada