Safety. Reliability. Performance. 

Sentry ProShield Lifecycle Services provide chemists, engineers and instrument and control operators with the technical support they need to ensure maximum uptime. Our highly-trained, factory authorized service technicians apply over 90 years of expertise to help you maintain safe, reliable and efficient performance. From installation, upgrades and routine maintenance to spare parts and troubleshooting support, we confidently keep your sampling equipment running in any process environment. 

Guardian Maintenance Plans

Choose from a variety of maintenance plans designed to maximize your equipment uptime from installation to shutdown.

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Call-Out Service

When you need a technician on-site quickly, reactive repair or unscheduled preventative maintenance is designed for those unexpected breakdowns or when you just can't push off maintenance any longer.

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Install & Retrofit

When maintenance to return your system to peak performance just isn't enough any longer, a Retrofit may be the best solution.

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Startup & Commissioning

For trouble-free activation of your original or upgraded system, leave Install, Startup and Commissioning to us.

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Training & Consulting

Turn your team into sampling experts with hands-on and classroom training customized to your operation and equipment.

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