DATA SHEET

Operational specifications

ULTRASONIC FLOWMETER

(2-Path System type)

FEATURES

1. Compact and light-weight

Thanks to the adoption of the latest electronics the

flow transmitter size and mass are 1/2 of our traditional

instrument.

2. Full variety of sensors

The flowmeter can be used with various types of sensors

applicable for wide range of pipe size (ø13 to ø6000mm)

and fluid temperature (-40 to +200°C).

3. High accuracy

The flowmeter is designed for high accuracy (± 1.0%).

The adoption of new sound velocity measurement

system permits measurements of fluids of unknown

sound velocity, and also slightly affection from fluid

temperature and pressure.

4. Excellent resistance against aerated flow

Fuji's unique ABM feature improves measurement reli-

ability for different flow like slurries, sludge, raw sewage

and bubble-contained flow (acceptable up to air bubble

of 12% volume at 1m/s velocity).

5. Quick response

With the use of high-speed micro-processor suited for digi-

tal signal processing, the fast response time is realized.

6. Multi-lingual

The following languages are supported for display:

Japanese (Katakana), English, German French, and

Spanish.

7. Excellent performance and easy operation

LCD and function keys are allowing easy configuration

and trouble shooting.

− LCD with back light

− Easy mounting of sensor

− Trouble shooting

SPECIFICATIONS

FSH, FSG, FSD

System configuration:

The system is composed of two detectors

(Model: FSG, FSD) and one Flow transmitter

(Model: FSH), realizing two-path measure-

ment.

This flowmeter is a fixed type ultrasonic flowmeter based

on transit-time measuring method.

The flowmeter is a compact and light-weight instrument

incorporating the latest electronics and high speed digital

signal processing technologies, realizing high performance

and easy operation. This high performance flowmeter is

used for 2-path system only.

Date

EDS6-141d

Apr. 1, 2011

Applicable fluid:Homogenous liquid where the ultrasonic

signal can be transmitted

Bubble quantity: 0 to 12vol% (for pipe size

50A, water, velocity 1m/s)

Fluid turbidity: 10000mg/L max.

Type of flow: Fully-developed turbulent or

laminar flow in a full-filled pipe

Applicable flow pipe:

Material:

Plastics (PVC, FRP, etc.) or

Metals (carbon steel, SS, cop-

per, aluminum, etc.)

Pipe size:

50 to 6000 mm

Liner:

Tar epoxy, mortar, etc.

Straight pipe length: Typically 10D for upstream

and 5D for downstream. Refer

to JEMIS-032 in detail.

Velocity:

0 to ±0.3 ········±32 m/s

Power supply:

100 to 240 Vac+10%/-15%, 50/60Hz or 20 to

30 Vdc

(inside diameter)

Flow transmitter

(FSH)

Detector

(FSD)

Detector

(FSG)