The Morgan Schaffer Calisto on-line DGA monitors provide the data you need for early detection of impending failures, cost-efficient condition-based maintenance and optimal loading decisions.

ACCURACY BY DESIGN
The Calisto features best-in-market accuracy benchmarked by clients, laboratories and industry working groups, ensuring the reliability of the DGA results they provide.

EARLY DETECTION
Market-leading lower detection limits and an extensively broad measurement range ensure that you are getting all the information needed to detect and diagnose faults as early as possible.

EASY DEPLOYMENT
Calisto on-line DGA monitors are supplied with DNP3, Modbus and optional IEC 61850 communication protocols for easy deployment within existing communications and SCADA networks.

FITS YOUR MONITORING PROGRAM
Designed to fit your monitoring program, the Morgan Schaffer Calisto can operate as a standalone dissolved gas analysis monitor or as part of a doblePRIME Condition Monitoring Platform.

Features:

• Gas chromatography (GC) technology for precise and accurate readings
• Built-in moisture and solubility coefficients for all common insulating fluids
• Proprietary Morgan Schaffer cell and chromatographic method
• Enhanced self-diagnostics
• Vacuum tolerant
• Enclosure temperature and oil temperature conditioning
• Factory-installed carrier gas manifold for trouble-free startup and convenience
• Built-in oil circulation and flow monitoring
• Communication protocols: Modbus, DNP3, optional IEC 61850
• Substation hardened communication electronics

Benefits:

• Early detection of impending failures
• Cost-efficient condition-based maintenance
• Easy installation and integration within existing operations
• Easily upgrade between detection and diagnostic models for optimal fleet deployment strategies
• Virtually maintenance-free: annual visual inspection
• More than 15 years of expected useful operating life
• 30 months standard warranty on all Calisto products
• Fully functional even in the harshest environments
• Use as a standalone product networked to existing SCADA system, or as part of a doblePRIME Condition Monitoring Platform

About Doble Engineering Company
The team at Doble Engineering Company ensures that all people have reliable, safe and secure energy. We do this by being the leading global provider of advanced diagnostics and engineering expertise for the energy industry.

Founded in 1920, Doble is committed to the continuing education of our customers, and the support and training of the next generation of power industry workers – uniting the utility sector for an innovative future.

Doble serves customers around the globe; our companies and product lines include Manta Test Systems, Morgan Schaffer, Vanguard Instruments, and Xtensible Solutions.

Doble is part of the Utility Solutions Group of ESCO Technologies Inc. (NYSE: ESE). For more information, visit: www.doble.com, follow us on Twitter @doble and connect on LinkedIn.