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Independence Day Promotion - Save 5% on almost everything with promo code JULY5
Independence Day Promotion - Save 5% on almost everything with promo code JULY5

RKI Instruments - Gas and Combustion Accessories


RKI 65-2495RK Direct Connect Hydrogen Sulfide Sensor, 0 to 100 ppm, non explosion proof-

RKI 65-2495RK Direct Connect Hydrogen Sulfide Sensor, 0 to 100 ppm, non explosion proof
Model: 65-2495RK

Your Price $355.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $355.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2496RK Direct Connect Carbon Monoxide Sensor, 0 to 300 ppm, non explosion proof-

RKI 65-2496RK Direct Connect Carbon Monoxide Sensor, 0 to 300 ppm, non explosion proof
Model: 65-2496RK

Your Price $355.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $355.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2497RK Direct Connect Capillary Type Oxygen Sensor with non explosion proof J-box, 0 to 25%-

RKI 65-2497RK Direct Connect Capillary Type Oxygen Sensor with non explosion proof J-box, 0 to 25%
Model: 65-2497RK

Your Price $460.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $460.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2498RK Direct Connect Hydrogen Sulfide Sensor with non explosion proof J-box, 0 to 100 ppm-

RKI 65-2498RK Direct Connect Hydrogen Sulfide Sensor with non explosion proof J-box, 0 to 100 ppm
Model: 65-2498RK

Your Price $480.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $480.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2499RK Direct Connect Carbon Monoxide Sensor with non explosion proof J-box, 0 to 300 ppm-

RKI 65-2499RK Direct Connect Carbon Monoxide Sensor with non explosion proof J-box, 0 to 300 ppm
Model: 65-2499RK

Your Price $480.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $480.00 USD
Availability 4 to 5 Weeks
Quantity

RKI 65-2499RK S2 Hydrogen Specific Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL (catalytic)-

RKI 65-2499RK S2 Hydrogen Specific Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL (catalytic)
Model: 65-2451RK-04

Your Price $985.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $985.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2502RK Partial Pressure Type Oxygen Sensor with J-box and IS barrier, no explosion proof approval-

RKI 65-2502RK Partial Pressure Type Oxygen Sensor with J-box and IS barrier, no explosion proof approval
Model: 65-2502RK

Your Price $385.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $385.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2510RK Oxygen Detector-

RKI 65-2510RK Oxygen Detector
Model: 65-2510RK

Sale Price $255.08 USD
Regular Price $285.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $255.08 USD
Regular Price $285.00 USD
Availability 3 to 4 Weeks
Quantity

RKI 65-2514RK Capillary Type Explosion Proof Oxygen Sensor, 0 to 25% volume, CSA version-

RKI 65-2514RK Capillary Type Explosion Proof Oxygen Sensor, 0 to 25% volume, CSA version
Model: 65-2514RK

Your Price $400.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $400.00 USD
Availability 4 to 5 Weeks
Quantity

RKI 65-2515RK Capillary Type Oxygen Sensor, explosion proof with conduit mounting and J-box, CSA version-

RKI 65-2515RK Capillary Type Oxygen Sensor, explosion proof with conduit mounting and J-box, CSA version
Model: 65-2515RK

Your Price $525.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $525.00 USD
Availability 1 to 2 Weeks
Quantity

RKI 65-2610RK-03 M2 Catalytic LEL Sensor/Transmitter with J-box and remote detector, 0 to 100%-

RKI 65-2610RK-03 M2 Catalytic LEL Sensor/Transmitter with J-box and remote detector, 0 to 100%
Model: 65-2610RK-03

Your Price $1040.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1040.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2611RK-03 M2 Catalytic Hydrogen Specific Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL-

RKI 65-2611RK-03 M2 Catalytic Hydrogen Specific Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL
Model: 65-2611RK-03

Your Price $1110.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1110.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2611RK-04 Msub>2</sub> Hydrogen Specific Catalytic Sensor and Transmitter, 0 to 100% LEL-

RKI 65-2611RK-04 Msub>2 Hydrogen Specific Catalytic Sensor and Transmitter, 0 to 100% LEL
Model: 65-2611RK-04

Your Price $1130.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1130.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2619RK-CH4-4 M2 IR Methane Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL-

RKI 65-2619RK-CH4-4 M2 IR Methane Sensor/Transmitter with J-box and remote detector, 0 to 100% LEL
Model: 65-2619RK-CH4-4

Your Price $1540.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1540.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2640RK M2A Series Stand Alone Transmitter, LEL 0 to 100%, UL version-

RKI 65-2640RK M2A Series Stand Alone Transmitter, LEL 0 to 100%, UL version
Model: 65-2640RK

Your Price $1520.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $1520.00 USD
Availability 3 to 4 Weeks
Quantity

RKI 65-2640RK-03 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, UL version-

RKI 65-2640RK-03 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, UL version
Model: 65-2640RK-03

Your Price $1440.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1440.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2640RK-04 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, splash guard-

RKI 65-2640RK-04 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, splash guard
Model: 65-2640RK-04

Your Price $1655.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1655.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2640RK-05 M2A Series Stand Alone Transmitter, LEL 0 to 100%, CSA version-

RKI 65-2640RK-05 M2A Series Stand Alone Transmitter, LEL 0 to 100%, CSA version
Model: 65-2640RK-05

Your Price $1370.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $1370.00 USD
Availability 6 to 7 Weeks
Quantity

RKI 65-2640RK-05-04 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, CSA version-

RKI 65-2640RK-05-04 M2A Series Stand Alone Transmitter, remote detector and calibration adapter, CSA version
Model: 65-2640RK-05-04

Your Price $1530.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $1530.00 USD
Availability 2 to 3 Weeks
Quantity

RKI 65-2641RK M2A Series Stand Alone Transmitter, H<sub>2</sub>, UL version-

RKI 65-2641RK M2A Series Stand Alone Transmitter, H2, UL version
Model: 65-2641RK

Your Price $1670.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $1670.00 USD
Availability 3 to 4 Weeks
Quantity