Fuji FSV TIME DELTA-C Clamp on ultrasonic flow meterIndonesia Industrial Parts

Overview

This flowmeter is a clamp-on type ultrasonic flow meter based on the transit-time measuring method. Making full use of the latest electrics and digital signal processing technologies, we realized the equipment with improved anti-bubble performance and high accuracy.

The communication function (MODBUS: option) is also applicable.

Applications

Homogenous liquid where the ultrasonic signal can be transmitted
Bubble quantity: 0 to 12 vol % (For pipe size 50A, water, velocity 1m/s)
Fluid turbidity: 10000g/L max.
Type of flow: Fully-developed turbulent or laminar flow in a full-filled pipe

Specifications

System Configuration	Single-path system of a flow transmitter (Model FSV) and transducer (Model FSS)
Accuracy	±1.5% (±1.0% is also available)
Flow Velocity Range	0 to ±0.3 … ±32m/s
Power Supply	100 to 240V AC +10%/-15%, 50/60 Hz; or 20 to 30V DC
Ambient Temperature	Flow Transmitter: -20 to +55 ºC
Ambient Temperature	Transducer: -20 to +60 ºC
Power consumption	15VA max. (AC power supply)
Power consumption	6W max. ( DC power supply)
Serial Communication (optional)	RS-485 (MODBUS), isolated, arrester incorporated
	Connectable Quantity: 31 units
	Baud Rate: 9600, 19200, 38400bps
	Parity: None/Odd/Even selectable
	Stop bits: 1 or 2 bits selectable
	Cable length: 1 km max
	Data: flow velocity, flow rate, forward total, reverse total, status, etc.
Analog signal	4 to 20mA DC (1 point)
Analog signal	Load resistance: 600? max.
Digital Output	Forward total, reverse total, alarm, acting range, total switch assignable arbitrarily
	Transistor contact (isolated, open collector)
	Output: 2 point
	Normal: ON/OFF selectable
	Contact capacity: 30V DC, 50mA
	Output Frequency: 1000P/s max. (pulse width: 5, 10, 50, 100, 200, 500, 1000ms)
Material	Transmitter: Aluminium Alloy
	Transducer:
	FSSA: PBT(housing), SUS304(Guide rail)
	FSSC: PBT(housing), Aluminium alloy + plastic (Guide rail)