Foxboro IMV25 Multivariable Pressure Transmitter / đo áp suất

Foxboro IMV25 Multivariable Pressure Transmitter / đo áp suất

The Foxboro IMV25 multivariable transmitter transmits digital process measurements of pressure, differential pressure, and process temperature, as well as internal sensor and electronics temperatures. It is an ideal solution when a number of individual measurements are to be brought into a system for monitoring, control, or calculation. The IMV25 is available with a choice of HART, Modbus, Foundation Fieldbus, or FoxCom digital communications. A single 4 to 20 mA analog output is also provided.

Key Benefits

  • Simple, elegant sensor packaging uses very few parts to achieve exceptionally high reliability
  • Liquid Crystal Display (LCD) digital indicator with on-board pushbutton configuration and calibration.
  • NEMA 4X and IEC IP66 durable epoxy-coated aluminum, or 316 ss housings.
  • Co-Ni-Cr, 316L ss, and Nickel alloy (equivalent to Hastelloy®(1)) sensor materials for all transmitters.
  • Can be provided with numerous configurations of direct connect or remote mount seals.
  • Integral process connections for sanitary, and pulp/paper installations.
  • Rugged & Dependable: Field-proven silicon strain gauge technology and corrosion-resistant epoxy finish
  • Long term stability is excellent as drift is less than ±0.05% of URL per year over a 5-year period for both DP and P measurements
  • Minimized static pressure effect on DP by using pressure to compensate the DP measurement
  • Excellent ambient temperature effect compensation due to characterization and microprocessor-based compensation
  • Best in the industry – 5 year warranty; 17 year optional.
Mã: 1349-10080 Danh mục:

Description

These intelligent two-wire transmitters provide precise and reliable multiple measurements.

The Model IMV25 provides measurements of absolute pressure and differential pressure, sensor and electronics temperatures, and process temperature (from an external RTD).

The Model IMV30 adds comprehensive density and flow rate calculations, making it an outstanding mass flowmeter when used with any of a variety of differential pressure-producing primary flow devices.

They utilize digital communications to transmit their multiple measurements and provide a 4 to 20 mA analog output signal assignable to any measurement or calculated value.

ABOUT FOXBORO PRESSURE TRANSMITTERS
Invensys Foxboro® pressure transmitters combine field-proven, reliable silicon straingauge sensor technology with simplified, durable packaging. The Foxboro pressure transmitter family covers a broad range of pressure and level uses; including differential, gauge, and absolute pressure, as well as remote seal flanged level. Each pressure transmitter uses the same innovative topworks packaging with modular intelligent electronics, which greatly simplifies installation, operation, servicing, and spare parts requirements.

BENEFITS

•    Reduced maintenance and long-term operating costs
•    Improved performance for greater production efficiency
•    Faster and less frequent calibration
•    Flexible mounting configuration for easier, less expensive installation
•    Rapid product delivery for on-time completion of scheduled procedures