EDS6-123I Datasheet, PDF (1/8 Pages) Fuji Electric – ULTRASONIC FLOWMETER < M-Flow PW>

ULTRASONIC FLOWMETER ^{< M-Flow PW>}
DATA SHEET
This meter is a clamp-on type ultrasonic flowmeter for
permanent use based on transit time measuring method.
The M-Flow PW is ideal for clean liquids containing no air
bubbles such as pure water. The easy-to-use compact and
lightweight design is intended for integration into mechani-
cal devices. The flowmeter applicable to small and medium
size pipes of diameter range from 25mm to 600mm pro-
vides superior cost performance.
FLR, FLS, FLY
FEATURES
1. Ease of use:
The detector (type: FLSE 2) is mountable quickly and
easily.
The parameters necessary for measurement can be
configured on the surface of Flow Transmitter’s housing
case by menu-driven software.
2. Compact and light weight:
The adoption of the latest electronics technology has re-
duced the size and weight of the flow transmitter to one-
fifth of our general use flow transmitter.
3. Superior temperature effect:
The adoption of Sound Velocity Measurement System,
which calculates sound velocity from transit time, keeps
the flowmeter unaffected by the temperature and the
pressure of the fluid to be measured.
4. Quick response:
With the use of fast-speed transit time processor, the
system cycle is 0.2 sec that is applicable to short batch
process.
5. Multilingual:
The following languages are supported for display: Eng-
lish, Japanese, French, German and Spanish
6. Synchronization (option):
Simultaneous transmission to two or more converters is
allowed.
Cross-talk between flowmeters located closely or acous-
tic interference between flowmeters installed on the
same pipe line can be removed by using this synchro-
nization function of transmission timing of ultrasonic
waves.
SPECIFICATIONS
Operational specifications
System configuration:
The system is composed of a detector (Model
FLS) and a flow transmitter (Model FLR), real-
izing single-path system.
Flow Transmitter (FLR)
Detector (FLSE12)
(FLSE22)
Detector (FLSE31)
Detector (FLSE41)
Application:
Clean liquids that pass ultrasound and do not
contain air bubbles (such as pure water and
chemical solution)
Turbidity: 10000deg (mg/L) or less
Fluid temperature (Continuous use rating):
-20 to +100deg°C (type: FLSE 2 3-Y)
0 to +120deg°C (type: FLSE 2 3-A)
-20 to +80deg°C (type: FLSE 1)
( ) ^{With silicon rubber}
for acoustic couplant
0 to +60deg°C
( ) ^{With silicon-free grease}
for acoustic couplant
Type of flow: Well- developed turbulent or
laminar flow in a full-filled pipe
EDS6-123i
Date Apr. 1, 2011