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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.

Showing 1 to 20 of 61 products

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 $675.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $675.00 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 $298.93 USD
Regular Price $334.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $298.93 USD
Regular Price $334.00 USD
Availability 3 to 4 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 $322.20 USD
Regular Price $360.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $322.20 USD
Regular Price $360.00 USD
Availability 1 to 2 Weeks
Quantity

RKI 72-0037-50 Gas Monitor Kit-

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

Sale Price $384.85 USD
Regular Price $430.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $384.85 USD
Regular Price $430.00 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 $581.75 USD
Regular Price $650.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $581.75 USD
Regular Price $650.00 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 81-GX01CO Cal Kit, Methane, CO, O<sub>2</sub>-

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

A $120 hazmat/handling fee will automatically apply to all orders with this product

Sale Price $344.58 USD
Regular Price $385.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $344.58 USD
Regular Price $385.00 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

A $120 hazmat/handling fee will automatically apply to all orders with this product

Sale Price $264.03 USD
Regular Price $295.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $264.03 USD
Regular Price $295.00 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

A $120 hazmat/handling fee will automatically apply to all orders with this product

Sale Price $366.95 USD
Regular Price $410.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $366.95 USD
Regular Price $410.00 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

A $120 hazmat/handling fee will automatically apply to all orders with this product

Sale Price $384.85 USD
Regular Price $430.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $384.85 USD
Regular Price $430.00 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

A $120 hazmat/handling fee will automatically apply to all orders with this product

Sale Price $366.95 USD
Regular Price $410.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $366.95 USD
Regular Price $410.00 USD
Availability 2 to 3 Weeks
Quantity

RKI ES-23-CO Gas Sensor, carbon monoxide (CO), 0 to 150 ppm-

RKI ES-23-CO Gas Sensor, carbon monoxide (CO), 0 to 150 ppm
Model: ES-23-CO

Your Price $485.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $485.00 USD
Availability 2 to 3 Weeks
Quantity

RKI ES-237-H2S Gas Sensor, hydrogen sulfide (H<sub>2</sub>S), 0 to 30 ppm-

RKI ES-237-H2S Gas Sensor, hydrogen sulfide (H2S), 0 to 30 ppm
Model: ES-237-H2S

Your Price $485.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $485.00 USD
Availability 2 to 3 Weeks
Quantity

RKI ES-238-SO2 Gas Sensor, sulfur dioxide (SO2), 0 to 10 ppm-

RKI ES-238-SO2 Gas Sensor, sulfur dioxide (SO2), 0 to 10 ppm
Model: ES-238-SO2

Sale Price $434.08 USD
Regular Price $485.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $434.08 USD
Regular Price $485.00 USD
Availability 2 to 3 Weeks
Quantity

RKI ES-23AH-03 Gas Sensor, ozone (O<sub>3</sub>), 0 to 5 ppm-

RKI ES-23AH-03 Gas Sensor, ozone (O3), 0 to 5 ppm
Model: ES-23AH-03

Your Price $465.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $465.00 USD
Availability 2 to 3 Weeks
Quantity

RKI ES-23AH-B2H6 Gas Sensor, B<sub>2</sub>H<sub>6</sub>, 0 to 30 ppm-

RKI ES-23AH-B2H6 Gas Sensor, B2H6, 0 to 30 ppm
Model: ES-23AH-B2H6

Sale Price $434.08 USD
Regular Price $485.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $434.08 USD
Regular Price $485.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 1 to 20 of 61 products
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