In stock

Fixed ultrasonic flow meter Time Delta-C (advanced - 2 measurement channels) - Converter - FSV-L

Name: Fixed ultrasonic flowmeter Time Delta-C (extended - 2 measurement channels) - Converter - FSV-L
SKU: FSV-L-1
Availability: InStock

Ultrasonic flow measurement

Fields of application

Air conditioning systems (heating and cooling water flow measurement), HVAC systems, energy-saving applications, etc.

Features

Measurement by 2-path system and energy saving calculation
High accuracy flow metering: ±1,0% of flow rate
Fast response time: 0.2 sec
IP67 protection
Output signals: 4-20 mA outputs (2 points), pulse and alarm (4 points)
Digital communication : RS485 MODBUS™ option

Reference: FSV-L-1

From 4747 €

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Specifications

This fixed-mount ultrasonic flow meter applies a measurement method based on transit time difference. By taking advantage of the latest electronic advances and digital signal processing technology, we have developed a compact, lightweight device with enhanced accuracy and ease of use, while retaining excellent immunity to air bubble formation. Communication capability (MODBUS® : optional) is also available.

Fluid	Homogeneous liquids suitable for ultrasonic wave propagation (service water, waste water, industrial water, seawater, pure water, irrigation water, oil, etc.).
Measurement type	Ultrasonic measurement by transit time difference - 1 or 2 channels
Specific functions	Two independent measurement channels (FSVE_A12-L) One 2-channel measurement channel (FSVE_A12-L) One measurement and energy calculation channel (FSVE_B12-L)
Fluid temperature	-40°C to 200℃(sensor-dependent)
Pipe type	Sensor	Outside diameter	Device
	FSSA (V method)	25-225 mm	Plastic (PVC, etc.) Metal (stainless steel, steel, copper, aluminum, etc.)
	FSSC (V method)	50-600 mm
	FSSC (Z method)	600-1200 mm
	FSSD (V method)	13-100 mm
	FSSE (V or Z mounting)	200-6000 mm
	FSSH (V or Z mounting)	50-400 mm
Scale	0 to ±0.3.....±32 m/s
Accuracy	±1% of speed (flow velocity ≥2 m/s)
Response time	0.2 seconds (high-speed mode)
Operating temperature	-20°C to +55°C (converter) -20°C to +60°C...80°C (sensor-dependent)
Analog output	4-20 mA DC, 1 point (max. load: 600Ω)
Contact output	Open collector: 4 points Total, alarm, etc. Pulse output Total: 1 Imp./day to 100 Imp./sec. (open collector)
Serial communication	RS-485 (MODBUS) (option)
Display	LCD with backlight, 2-line 16-digit
Keyboard	4 keys (ESC, up, shift, enter)
Power supply	100-240 V AC, 50/60 Hz
Converter box	Aluminium alloy, IP67
Converter mounting	Wall or tube mounting
Converter size (mm)	H2240 x W247 x D134