S-800™ Digital Valve Positioner

Features and Options

• Auto-calibrate commissioning and set-up
• Virtually ZERO AIR CONSUMPTION in resting state
• Push-button manual override and configuration
• LCD display for valve position, alarm and configuration status
• Diagnostic capabilities include:
• Operating hours, total valve cycles and temperature history
• Changes in actuator travel, cycle
  time and actuator leakage indicator
• Many other diagnostic features
• Analog or bus network inputs
• Corrosion-resistant Makrolon enclosure
• Mechanical and Inductive limit switch feedback
• Analog output transmitter for continuous valve position indication
• Fail-in-Place option and integral speed controls standard
• Temperature rated -20°F to +175°F (-28°C to +80°C)