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With over 100 combined years of engineering experience, Sentrol Inc. delivers end-to-end instrumentation solutions. From piping design take-offs and instrument selection to inventory management and just-in-time delivery, Sentrol Inc. is ready to help support your next project.

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Sentrol Inc. delivers comprehensive on-site technical expertise to optimize your operational systems. With over 100 combined years of industry experience, our team brings proven expertise directly to your facility to enhance performance and safety.

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Our capabilities include comprehensive instrument calibration, repair, and rebuild services that extend equipment life and ensure accuracy. These services leverage our deep technical knowledge to keep your operations running smoothly and cost-effectively.

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Your Experts in Sensor and Control Solutions.

Sentrol Inc. proudly represents the industry’s leading manufacturers of sensor and fluid control products.

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CH4

Sentrol, Inc. → Shop Our Products → RKI Electronics → SENSORS → CH4

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Sensor,IR,3/4 inch NPT,0 – 100 %Volume,HC

$775.00

CH4, RKI Electronics, SENSORS
61-0192RK-HC

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Sensor, IR Methane (CH4) 0 – 100% vol, plug-in

$420.00

CH4, RKI Electronics, SENSORS
61-5041RK-CH4

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Sensor, Ammonia (NH3) 0-500 ppm, Sensoric CT-7 style with added membrane

$470.00

CH4, RKI Electronics, SENSORS
65-2053-01

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Sensor, IR, Methane (CH4) 0 – 100% LEL / 0 – 100% volume auto range for RX-8000

$1,365.00

CH4, RKI Electronics, SENSORS
DE-3113-13

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IR detecctor,CH4,1-100 %LEL/0-100 %volume, for SD-1RI

$850.00

CH4, RKI Electronics, SENSORS
DE-3315-1

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Sensor SG-8581,MOS,methane (CH4),0-2000 ppm

$370.00

CH4, RKI Electronics, SENSORS
SG-8581

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Sensor, Methane (CH4), 0-2.0% vol, MOS sensor/amp unit for GD-70D

$515.00

CH4, RKI Electronics, SENSORS
SGU-8511-CH4-20

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Sensor, Methane (CH4), 0 – 5000 ppm, MOS sensor/amp unit for GD-70D

$515.00

CH4, RKI Electronics, SENSORS
SGU-8511-CH4-5K

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Sensor,MOS sensor/amp unit,0 – 2% vol methane(CH4),GD-70D

$515.00

CH4, RKI Electronics, SENSORS
SGU-8511-CH420K

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Sensor, Methane (CH4), 0-2000 ppm, MOS sensor/amp unit for GD-70D

$515.00

CH4, RKI Electronics, SENSORS
SGU-8581-CH4-2K

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Sensor,MOS sensor/amp unit,0 – 5,000 ppm methane (CH4),GD-70D

$515.00

CH4, RKI Electronics, SENSORS
SGU-8581-CH4-5K