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Rosemount™ 4088 MultiVariable™ Transmitter
The Rosemount 4088 MultiVariable Transmitter is an industry-leading pressure transmitter designed to meet challenging processes such as oil and gas production, custody transfer and plunger-lift well systems.
Engineered with extended range capabilities to capture pressure spikes, this device also maintains excellent performance within a normal operating range. This Modbus™ transmitter is adaptable and capable of multivariable measurements of differential pressure, static pressure and process temperature.
Rosemount™ 4088 MultiVariable™ Transmitter

Specs

Warranty
Up to 12-year limited warranty
Rangedown
Up To 100:1
Communication Protocol
Modbus™, BSAP/MVS
Measurement Range
Up to 2000 psi (138 bar) differential, Up to 6092 psi (420 bar) static
Process Wetted Material
316L SST, Alloy C-276
Diagnostics
Basic Diagnostics
Certifications/Approvals
NACE™, hazardous location, see full specs for complete list of certifications

Features

  • Modbus transmitter allows multivariable measurements in combinations of differential and static pressure and temperature
  • Primary elements available as assemble-to options for simple installation and commissioning
  • Optimized sensor technology captures large fluctuations in flow rate that commonly occur in oil and gas production applications
  • Enhanced for flow is a ±0.05% of reading specification for increased accuracy
  • LCD display provides data right at the measurement point for further insight into the process
  • Callendar-Van Dusen sensor matching improves temperature accuracy enabling best-in-class flow calculations
  • Reverse wiring protection guards the device from incorrect wiring
  • All-welded, SuperModule™ design offers industry-leading accuracy in harsh environments and applications
  • Low power consumption helps reduce the size and amount of solar panels and battery banks for cost-efficiency