ROSEMOUNT 3812 Two-Path Liquid Ultrasonic Flow Meter

ROSEMOUNT 3812 Two-Path Liquid Ultrasonic Flow Meter

: In stock

: Flow Measurement

: ROSEMOUNT

Sale

Overview Rosemount™ 3812 Two-Path Liquid Ultrasonic Flow Meter Ideal for check metering and allocation, the economical Rosemount 3812 Two-Path Liquid Ultrasonic Flow Meter features two mid-radius, parallel-plane measurement paths...


Overview

Rosemount™ 3812 Two-Path Liquid Ultrasonic Flow Meter
Ideal for check metering and allocation, the economical Rosemount 3812 Two-Path Liquid Ultrasonic Flow Meter features two mid-radius, parallel-plane measurement paths that minimize measurement uncertainty caused by disturbed flow profiles. The meter is
equipped with ultra-fast Rosemount 3810 Series Electronics that further enhance measurement stability and accuracy by minimizing sensitivity to changes in the flow profile, solids and/or entrained air. The intuitive operator interface within MeterLink™
Software helps operators identify costly flow disturbances and meter performance issues in real time to improve measurement and maintenance practices.

Features


* Reduce flow profile, solids and/or entrained gas change sensitivity with ultra-fast Rosemount 3810 Series Electronics
* Monitor flow analysis and receive an intuitive view of meter health with integrated MeterLink™ Software
* Use predictive diagnostics and process variable information to detect issues and avoid process upsets and downtime
* Minimize maintenance time and costs with no moving parts to wear and tear
* Facilitate maintenance with field-replaceable, non-wetted transducers
* Streamline facility design and installation with wide flow range and bi-directional flow capabilities
* Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs

Specification


Item
value
Warranty
1 Year
Customized support
OEM, ODM, OBM
Place of Origin
United States
Brand Name
ROSEMOUNT
Model Number
3812
Type
Variable Area Water Flowmeters, Ultrasonic meters
Material
Carbon steel and stainless steel
Line Sizes
DN100 to DN900 (4-in to 36-in)
Fluid Type
Liquid
Linearity
±0.3% of measured value over a 1.2 to 12.2 m/s (4 to 40 ft/s) range
Repeatability
±0.10% of measured value
Velocity
1.2 to 12.2 m/s (4 to 40 ft/s) with an extended range of 0.3 to 14.6 m/s (1 to 48 ft/s)
Operating Temperature Range
Transducers: -50°C to +100°C (-58°F to +212°F) or optional -50°C to +150°C (-58°F to +302°F)
Electronics: -40°C to +60°C (-40°F to +140°F)
Operating Pressure Range
0 to 155 Bar (0 to 2,250 psig)
Calibration
Conducted in Emerson’s ISO 17025 certified flow calibration laboratory


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