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Instrument Repair and Calibration

Microelectronics and Nanotechnology

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Safety

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Single Use and Disposables

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Solutions for All Industries

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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Services Performed at Your Location

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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Off-Site Services

Services Performed at Our Offices

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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About Us
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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Biotech Community Expo

INTERPHEX

Philadelphia ASHRAE Golf Outing

Eastern Energy Exhibition

PMC Ride

ASHRAE Region I Chapters Regional Conference

ISPE Annual DVC Symposium & Exhibition

ISPE Boston Product Show

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O-RINGS

Sentrol, Inc. → Shop Our Products → RKI Electronics → SPARE PARTS → O-RINGS

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O-ring for EAGLE probe

$1.00

O-RINGS, RKI Electronics, SPARE PARTS
07-6020RK

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O-ring,.176 ID x .070,buna-N

$0.30

O-RINGS, RKI Electronics, SPARE PARTS
07-7008RK

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O-ring,.239 ID X .070,BN

$0.40

O-RINGS, RKI Electronics, SPARE PARTS
07-7010RK

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O-ring,.489 ID X .070,BN

$0.60

O-RINGS, RKI Electronics, SPARE PARTS
07-7014RK

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O-ring,.489 ID X .070,viton (for AL regulators)

$1.10

O-RINGS, RKI Electronics, SPARE PARTS
07-7014RK-10

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O-ring,.614 ID X .070, QUAD BN

$1.50

O-RINGS, RKI Electronics, SPARE PARTS
07-7016RK-01

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O-ring, .864 ID X .070,BN

$0.60

O-RINGS, RKI Electronics, SPARE PARTS
07-7020RK

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O-ring,1.364 ID X .070,BN,for O2 sensor blocks

$0.60

O-RINGS, RKI Electronics, SPARE PARTS
07-7028RK

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O-ring,7.00ID X.076,BN,50 durometer,Eagle 2 Main Case Gasket

$8.90

O-RINGS, RKI Electronics, SPARE PARTS
07-7070RK-50

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O-ring,1.174 ID X .103,N0674-70 nitrile (EAGLE oxy seal)

$0.60

O-RINGS, RKI Electronics, SPARE PARTS
07-7123RK

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O-ring,0.734 ID x .139, buna

$1.10

O-RINGS, RKI Electronics, SPARE PARTS
07-7218RK

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O-ring,1.234 ID x .139, buna

$0.60

O-RINGS, RKI Electronics, SPARE PARTS
07-7225RK