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Rosemount-K-4088 MultiVariable Transmitter and 305 Manifold

Rosemount™ 4088 MultiVariable™ Transmitter and 305 Manifold

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Specifications

Rosemount™ 4088 MultiVariable™ Transmitter
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
Rosemount™ 305 Integral Manifold
Maximum Operating Temperature
1000°F (538°C)
Manifold Material
316 SST/316L SST, Alloy C-276, Alloy 400
Packing Material
PTFE, graphite-based
Process Connections
1/4“-18 NPT female, 1/2“-14 NPT female, 1/2“-14 female NPT flange adapter, 12 mm ferrule tube flange adapter
Process Connection Orientation
Parallel with transmitter, 90° to transmitter
Certifications
Cleaning for special services, sour gas (meets NACE MR 0175/ISO 15156, MR0103), see full specs for complete list of certifications
Warranty
Up to 5-year limited warranty

Features

Rosemount™ 4088 MultiVariable™ Transmitter
  • 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
Rosemount™ 305 Integral Manifold
  • Designed for direct assembly to Rosemount Coplanar transmitter interface, eliminating the need for a flange
  • 50% fewer potential leak points than conventional transmitter to flange to manifold interface
  • Lightweight manifold design can be factory-assembled, leak-tested and calibrated for an easy installation process
  • 2-,3- and 5-valve configuration for multivariable, absolute, gage and differential pressure transmitters
  • 5-valve natural gas configuration available for extra protection from leaking to ensure DP signal integrity

Documents & Drawings

Rosemount™ 4088 MultiVariable™ Transmitter
Rosemount™ 305 Integral Manifold