Buy IFM SU7001, PNP/NPN 0 - 792.5 gph Ultrasonic Flow Meter

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Measuring Range (gph):: Measuring Range (gph): 0 - 792.5

Features:

Precise measurement of flow, consumption and medium temperature
Suitable for water, oils and glycol solutions
For installation in pipes
With switching output, analog output and pulse output
Clearly visible numerical display

Applications

Totalizer function
For industrial applications

Principle of Operation

Ultrasonic flow meters consist of transducers that transmit and receive sound pulses. Medium on the opposite pipe wall diverts the direction of the transmitted pulse from one transducer to the other. A pulse is sent through the medium and the sensor measures the time of flight from one transducer to the other. Then a pulse is sent in the opposite direction. The meter measures the difference in time and calculates the flow rate.

The internal pipe of the meter is constructed of only 316 stainless steel with no obstructions in the flow. There is a small reduction in sensing area through the sensor which leads to a minimal pressure drop

Signal Quality of Application

Monitoring the conditions of the ultrasonic sensors' signal strength indicates what is going on inside your pipe system. As a result, possible maintenance measures can be taken at an early stage and machine downtimes can be minimized.

The unit detects the signal quality in three levels:

Normal: The unit works without restrictions.
Low: The signal quality is disturbed but the unit is still in specification. Check for air bubbles, particles, or build-up.
No signal: No medium is present or no signal is possible due to extreme conditions.
- Extreme conditions = excessive particles or bubbles, such as foam; and adhesions/ build-up on the internal pipe that strongly disrupt the signal.

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All sales are final

These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Return and Warranty

Please note that return requests for IFM items must be submitted within 14 days after the delivery date.

Technical Details

Reviews

Product Characteristics

Number of Inputs and Outputs

Number of Digital Outputs: 2

Number of Analog Outputs: 1

Process Connection

Threaded connection G 3/4 flat seal

System

Gold-plated contacts

Application

Totalizer function; for industrial applications

Installation

Connection to pipe by means of an adapter

Media

Water; glycol solutions; Coolants; oils

Medium temperature [° F]

14 - 176

Pressure Rating [bar]

Pressure rating [psi]

232

Electrical Data

Operating Voltage [V]

19 - 30 DC; (to SELV/PELV)

Current Consumption [mA]

100

Minimum Insulation Resistance [MΩ ]

100; (500 V DC)

Protection Class

III

Reverse Polarity Protection

Yes

Power-on Delay Time [s]

Inputs / Outputs

Number of Inputs and Outputs

Number of Digital Outputs: 2

Number of Analog Outputs: 1

Inputs

Counter reset

Outputs

Total Number of Outputs

Output Signal

Switching signal; analog signal; pulse signal; (configurable)

Electrical Design

PNP/NPN

Number of Digital Outputs

Output Function

Normally open / closed; (configurable)

Maximum Voltage Drop Switching Output DC [V]

Permanent Current Rating of Switching Output DC [mA]

250; (per output)

Number of Analog Outputs

Analog Current Output [mA]

4 - 20; (scalable)

Maximum Load [Ω ]

500

Analog Voltage Output [V]

0 - 10; (scalable)

Minimum Load Resistance [Ω ]

2000

Pulse output

Flow rate meter

Short-Circuit Protection

Yes

Type of Short-Circuit Protection

Yes (non-latching)

Overload Protection

Yes

Measuring/Setting Range

Volumetric flow quantity monitoring

Pulse value

0.02 - 9000 * 10³ gal

In steps of

0.02 gal

Pulse length [s]

0,6 - 2

Temperature Monitoring

Measuring range [° F]

14 - 176

Resolution [° F]

0.5

Set point SP [° F]

14 - 176

Reset point rP [° F]

14 - 176

Analog start point [° F]

14 - 144

Analog end point [° F]

46 - 176

In steps of [° F]

0.5

Accuracy / deviations Flow monitoring

Accuracy (in the Measuring Range)

Water: <± (3 % MW + 0,2 % MEW); glycol (35 %), oil (viscosity 68 mm² /s at 40 ° C): <± (5 % MW + 0,5 % MEW)

Repeatability

0,025 gpm; 1,5 gph

Temperature Monitoring

Accuracy [K]

± 5,4 (Q>0,26 gpm)

Reaction Times Flow monitoring

Response Time [s]

0.25; (dAP = 0)

Delay Time Programmable dS, dr [s]

0 - 50

Damping Process Value dAP [s]

0 - 1

Temperature Monitoring

Dynamic Response T05 / T09 [s]

T09 = 70 (Q>1 gpm); (water)

Software / Programming

Parameter Setting

Flow monitoring; quantity meter; Preset counter; Temperature Monitoring

Operating Conditions

Ambient Temperature [° F]

14 - 140

Storage Temperature [° F]

-13 - 176

Protection

IP 67

MTTF [Years]

185

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical Data

Weight [g]

1505.5

Material

Housing: AlMgSi0.5 anodized; sealing: FKM; PA 6.6; cover film: PA

Materials (Wetted Parts)

Stainless steel (1.4404 / 316L); FKM; PES; Centellen 200

Process Connection

Threaded connection G 3/4 flat seal

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

Product Characteristics

Number of Inputs and Outputs

Number of Digital Outputs: 2

Number of Analog Outputs: 1

Process Connection

Threaded connection G 3/4 flat seal

System

Gold-plated contacts

Application

Totalizer function; for industrial applications

Installation

Connection to pipe by means of an adapter

Media

Water; glycol solutions; Coolants; oils

Medium temperature [° F]

14 - 176

Pressure Rating [bar]

Pressure rating [psi]

232

Electrical Data

Operating Voltage [V]

19 - 30 DC; (to SELV/PELV)

Current Consumption [mA]

100

Minimum Insulation Resistance [MΩ ]

100; (500 V DC)

Protection Class

III

Reverse Polarity Protection

Yes

Power-on Delay Time [s]

Inputs / Outputs

Number of Inputs and Outputs

Number of Digital Outputs: 2

Number of Analog Outputs: 1

Inputs

Counter reset

Outputs

Total Number of Outputs

Output Signal

Switching signal; analog signal; pulse signal; (configurable)

Electrical Design

PNP/NPN

Number of Digital Outputs

Output Function

Normally open / closed; (configurable)

Maximum Voltage Drop Switching Output DC [V]

Permanent Current Rating of Switching Output DC [mA]

250; (per output)

Number of Analog Outputs

Analog Current Output [mA]

4 - 20; (scalable)

Maximum Load [Ω ]

500

Analog Voltage Output [V]

0 - 10; (scalable)

Minimum Load Resistance [Ω ]

2000

Pulse output

Flow rate meter

Short-Circuit Protection

Yes

Type of Short-Circuit Protection

Yes (non-latching)

Overload Protection

Yes

Measuring/Setting Range

Volumetric flow quantity monitoring

Pulse value

0.02 - 9000 * 10³ gal

In steps of

0.02 gal

Pulse length [s]

0,6 - 2

Temperature Monitoring

Measuring range [° F]

14 - 176

Resolution [° F]

0.5

Set point SP [° F]

14 - 176

Reset point rP [° F]

14 - 176

Analog start point [° F]

14 - 144

Analog end point [° F]

46 - 176

In steps of [° F]

0.5

Accuracy / deviations Flow monitoring

Accuracy (in the Measuring Range)

Water: <± (3 % MW + 0,2 % MEW); glycol (35 %), oil (viscosity 68 mm² /s at 40 ° C): <± (5 % MW + 0,5 % MEW)

Repeatability

0,025 gpm; 1,5 gph

Temperature Monitoring

Accuracy [K]

± 5,4 (Q>0,26 gpm)

Reaction Times Flow monitoring

Response Time [s]

0.25; (dAP = 0)

Delay Time Programmable dS, dr [s]

0 - 50

Damping Process Value dAP [s]

0 - 1

Temperature Monitoring

Dynamic Response T05 / T09 [s]

T09 = 70 (Q>1 gpm); (water)

Software / Programming

Parameter Setting

Flow monitoring; quantity meter; Preset counter; Temperature Monitoring

Operating Conditions

Ambient Temperature [° F]

14 - 140

Storage Temperature [° F]

-13 - 176

Protection

IP 67

MTTF [Years]

185

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical Data

Weight [g]

1505.5

Material

Housing: AlMgSi0.5 anodized; sealing: FKM; PA 6.6; cover film: PA

Materials (Wetted Parts)

Stainless steel (1.4404 / 316L); FKM; PES; Centellen 200

Process Connection

Threaded connection G 3/4 flat seal

Return and Warranty

Please note that return requests for IFM items must be submitted within 14 days after the delivery date.

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

IFM SU7001 PNP/NPN 0 - 792.5 gph Ultrasonic Flow Meter

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Technical Details

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Reviews