Thiết bị hiệu chuẩn đa chức năng GE Druck DPI 812, Druck DPI 822

Thiết bị hiệu chuẩn đa chức năng GE Druck DPI 812, Druck DPI 822

Thiết bị hiệu chuẩn đa chức năng GE Druck DPI 812, Druck DPI 822

• Provides simultaneous thermocouple output and mA measurement for transmitter and loop maintenance
• Advanced Cold Junction compensation virtually eliminates errors due to ambient temperature changes
• 24V loop power supply energizes transmitters and control loops
• Automatic switch test captures open/closed trip values to provide fast checks on safety systems
• HART loop resistor can be switched into the loop when required by a HART digital communicator
• Compatible with IDOS Pressure Modules (sold separately) for convenient measurements from 10 inH2O to 10,000 psi
• Large backlit display with menu driven interface
• Robust, weatherproof construction resists impact
• Secure grip and compact size for one-handed operation

Applications

• Temperature test and maintenance
• Transmitter calibration
• Loop set-up and diagnostics
• Switch verification

Each Unit Includes

• 1 - Thermocouple Loop Calibrator (DPI 822)
• 1 - Set of Batteries
• 1 - Calibration Certificate
• 1 - User Guide
• 1 - Set of Electrical Test Leads