CẢM BIẾN ÁP SUẤT ROSEMOUNT 4088 MultiVariable

Product Description

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.

Specifications

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