ProShield Guardian 2

Regularly scheduled maintenance keeps your system operating at peak performance and has been proven to extend operational life. Sentry ProShield Guardian Service Agreements offer four levels of preventative maintenance support—from just 2 visits to 24 visits per year. The ProShield Guardian 2 plan is designed for those who only need to supplement the work done by their experienced plant personnel.

As the only service provider trained and factory authorized for all leading analyzer brands, our technicians are uniquely qualified to keep your equipment and systems running reliability, accurately and safely. You are assigned a dedicated local service technician with a clear understanding of your facility procedures and protocols. Our entire extended ProShield team can help with asset management and life cycle planning to ensure your plant equipment is upgraded or replaced before it impacts safety or operations. You'll have the peace of mind that comes with a team of skilled professionals looking out for your best interests.

One startup and commissioning service per year

• evaluation of each component for optimal performance
• reinstallation and calibration of components for absolute accuracy
• startup calibrations, accuracy verifications, assurance testing, reagent replacement, draft factor determination

One system shutdown service per year

• lay up instruments and components per manufacturer recommendations
• inspection and replacement of components and valves while plant is down using OEM or factory-certified parts & consumables

Equipment condition report

• receive a highly detailed analytics service and condition report after each visit including maintenance details, accuracy results and verifications