SITE LAB SL3488 SERIES - INLINE FLANGED ULTRASONIC FLOW METER

The model SL3488 inline ultrasonic flow meter (here in after referred to as SL3488)  is a true state-of-the-art transit-time flow meter designed using PICOFLY technology and  0.01 nanosecond (10 pico seconds) resolution; the flow sample rate achieved is 256 discrete flow measurements per second, which provides a true high dynamic response flow meter.

This makes this meter for rapid on/off or pulsating flow applications. SL3488  is designed using the latest digital technology. This meter features high reliability, low  maintenance and no moving parts. Unique digital signal processing and correlation programming from the MPU provide  instantaneous meter measurement (no damping needed) SL3488 has been tested under rigorous field working conditions and has shown steadfast performance, which offers the customer confident worry-free measurement.

Compared with other flow meters and other ultrasonic flow meters, the SL3488 is characterized by high accuracy, high credibility, superior performance, very rapidresponse to flow changes, and low cost

Applications by Industry 

• Petrochemical 
• Refining 
• Steel 
• Metallurgy 
• Paper 
• Coal 
• Water supply 
• Seawater 
• Industrial process water 
• Irrigation 
• Cooling water 
• Oil 
• Beverage 
• Chemical 
• Many others…

Features 

High dynamic response, real-time flow change tracking

Super Low Flow Rate Measurement

High reliability

Long-term stability

Menu driven operation(no instructions needed)

High accuracy: 0.5% of measurement

Highly stable zero

PC enclosure (water and corrosion proof)

Liquid Type 

Suitable for single-phase liquids (with little suspended solids/air bubble content) in a full pipe.

Parameters 

Dynamic response : 0.04 s

Flow measurement acquisition rate 256/s

Time resolution : 0.00000000001 second (10 picoseconds)

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CPU + FPGA system

When the power supply is interrupted battery backup automatically operates

Installation validation function

Technical Specifications 

Transmitter

Accuracy: ±0.5% of readi ng

Repeatability : 0.15%

Velocity range:0.005~7m/s

Pipe size : DN8-DN250

Ambient temp. rating: -10 oC~60 oC(-10~140F)

Serial interface : RS232(standard)

Pulse output: 0~10 kHz

Protection rating: IP 66 (Optional ExProof. )

Enclosure: PC Plastic

Tranducer ( Carbon steel spool piece In line Installation Flange to Flange)

Pipe size : DN8~DN250 (3/8”~10”)

Flow tube (spool) materials : Carbon steel+, ( Optional Stainless steel )

Corrosion -resistant coating (NON-TOXIC)

Press rating ; PN 1.6 MPa(232 psig)

Protection rating : IP68

Temperature range : -40oC~80oC (-40~176 oF)

Flanges type : DIN or ANSI 150#, PN16




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