MCF CP-PC-1474E 8版表紙 - azbil.com · Air Flow Meter A superb way to save energy when using compressed air or nitrogen. CP-PC-1474E Please read the "Terms and Conditions" from

Air F low Meter

A superb way to save energy when usingcompressed air or nitrogen.

CP-PC-1474E

www.azbil .com

Please read the "Terms and Conditions" from the following URL before ordering or use:

http://www.azbil.com/products/bi/order.html

1-12-2 Kawana, FujisawaKanagawa 251-8522 JapanURL: http://www.azbil.com

1st Edition : Issued in Feb. 2008-SK9th Edition: Issued in Sep. 2013-AZ CP-PC-1474E

[Notice] Specifications are subject to change without notice. No part of this publication may be reproduced or duplicated

without the prior written permission of Azbil Corporation.

Yamatake Corporation changed its name to Azbil Corporation on April 1, 2012.

Other product names, model numbers and company names may be trademarks of the respective company.

(10)

Features of the Air Flow MeterFeatures of the Air Flow Meter

21

Energy Management SystemEnescope,PREXON

Converter

Converter

RS-485LAN

LAN

RS-485

￥＄

Cost management for production line or whole departmentKnowing the total flow quantity and cost for an area, and budgeting by area, is sure to increase cost consciousness and enable measurement of cost reduction efforts.

Detecting air leakageSubstantial reduction of air leakage by determining the leakage quantity — generally said to be around 30% — and repairing the leaks.

Read the instantaneous �ow rate from the �owmeter.

Plot the instantaneous �ow rate using a PC.

Leakage check method

1

2

Instantaneous �ow rate

Line stop

Leakage quantity

Supply of appropriate quantities

Since the air quantity used by equipment can be checked to know if it is appropriate, waste can be reduced by restricting the air supply to an appropriate quantity.

1/50 of �ow rate range

1/10 of �ow rate range0 Flow rate range × 2-30% of �ow rate range Flow rate range

The measurement unit can be dismounted and replaced for easy maintenance at the application site without disconnecting the pipes.(Pipe sizes 25/40/50A only)

■ Practical measurement range of 50:1 and extended range function providing up to 2 times the standard range are useful for detecting air leakage

■ Reverse flow detection function

■ Use a single MCF for flow in various directions ■ Easy maintenance without removal from the piping

A dedicated air/nitrogen mass flowmeter, indispensable for cutting compressor energy use.

The display unit can rotate more than 90° counterclockwise and more than 180° clockwise.

■ The MCF series is a mass flowmeter.

MCF ±3 % FS accuracy range

Convent ional model

±10 % rdg. (approx.) ±6 % FS (guideline)

For ease of use and ease of selection,models in a broad range from small to large are available.

Pipe size: 8/15/25/40/50A Range: 200/500/1000/3000 /6000/12000 L/min

■ Model lineup meets a variety of application requirementsUseful for loop piping. Reverse flow detection and forward-reverse flow integration functions are provided.

・Reverse flow measurement range is up to 30% of forward flow rate measurement range.

CW 180°

CW 90°

CCW 90°

No f low

When gas f lows

FLOW

H o w m u c h i s u s e d i n t h i s s e c t i o n ?

Downstream temperature sensor (Rd)Upstream temperature sensor (Ru)

Diaphragm

Ambient temperature sensor (Rr)

Heater (Rh)0.5mm

1.7 mm

A

Silicon chip

Diaphragm

Cavity

RdRuRr Rh

Section A－A’

Silicon chip

FLOW

A’

Thermal mass flow measurement using Azbil Corporation's Micro Flow (μF) sensor ensures correct measurement even if gas temperature or pressure changes.

Sensor structure Measurement Principle

■ Battery drive model line up

Application examples

Temperature prof i le

Temperature prof i le

Model No.

Gas types

Flow rate range［L/min(normal)］*1

Reverse �ow range［L/min(normal)］*2

Extended range［L/min(normal)］*3

Accuracy guaranteed

�ow rate range［L/min(normal)］

Measurement accuracy

Smallest detectable �ow rate［L/min(normal)］

Display resolution［L/min(normal)］

Temperature

Storage temperature

Humidity

Pipe size

Connection type

Body material

O-ring material

Case material

Operating pressure range

Pressure resistance

Mounting orientation

Rated voltage

Sampling cycle/ response time

Output signal ("D01" 4 to 20 mA model only)*4

Event output ("D01" 4 to 20 mA model only)*4

Event function ("D01" 4 to 20 mA model only)*4

Communications("D10" RS485 Communication model only)

Electrical connection

Display

Protective structure

Standards compliance

Weight

MCF0080

0 to 200

-60

400

4 to 200

2

1

8A(1/4B)

400 g

MCF0150

0 to 500

-150

1000

10 to 500

5

1

15A(1/2B)

400 g

MCF0250

0 to 3000

-900

6000

60 to 3000

30

5

25A(1B)

500 g

Air/nitrogen. (Note that gas must be dry, without corrosive components such as chlorine, sulfur and acid. It must also be clean, without dust or oil mist.)

± 3% FS

-10 to +60 ℃ (without freezing)


0 to 90 % RH (without condensation)

MCF□□□□□R: Rc thread MCF□□□□□G : G thread

Aluminum alloy

MCF□□□□A : H-NBR MCF□□□□F : FKM

Denatured PPO

-0.07 to +1.0 MPa

1.5 MPa

・Horizontal (flow: left → right, right → left) ・Vertical (flow: up → down, down → up)

24V DC, 120 mA max.

50 ms to 1.5 s max. (time for 95 % of response to 0 →100 % FS step input)

4 to 20 mA, allowable load resistance 300 Ω max.

One open collector output (rating 30V DC, 50 mA), with output type selectable from event function.

Selectable from pulse output for integration*5, instantaneous flow rate high/low limit alarm, integration count up/down, or alarm output.

RS-485 Communications (3-wire system), MODBUS Protocol Transmission speed 19200 bps max.

PA5 Series VA connector (4 pins)

7-segment, 5-digit display changeable between instantaneous flow rate, integrated (cumulative) flow, and cost.

IP65. (Rating is based on JIS C 0920 and IEC529. For purposes of installation indoors, device is waterproof and dustproof.)

CE marked : EN61326-2-3 : 2006

MCF0400

0 to 6000

-1800

12000

120 to 6000

60

10

40A(1 1/2B)

700 g

MCF0500

0 to 12000

-3600

24000

240 to 12000

120

10

50A(2B)

1100 g

MCF0151

0 to 1000

-300

2000

20 to 1000

10

2

15A(1/2B)

400 g

MCF

Model No.MCF0080MCF0150

Pulse weight (L/pulse)10, 100, 100010, 100, 1000

Notes: *1. The unit L/min (normal) refers to the volumetric flow rate adjusted for 0℃, 101.325 kPa. *2. Flow is displayed as a negative value even if the setting is not changed.*3. Indication value and integrated pulse output can be displayed and output even if the setting is not changed, but 4–20 mA output requires a change of the span setting.*4. For RS485 communication models, there is no terminal output. *5. Integrated pulse output specifications (selectable by settings) ・ Pulse width: 50 ms, 250 ms, 500 ms ・ Pulse weight:

Note: Types other than the above are available. Please contact Yamatake Corporation.

*Note 1 Measurement modules in models MCF008, 015 (pipe sizes 8A, 15A) cannot be replaced.

008001500151025004000500

Material

A

F

Connection

RG

Gas type

N

Option 1

0

Option 3

0KDLYX

Option 2

0

Description

Air flowmeter MCF

8A(1/4B)・200L/min

15A(1/2B)・500L/min15A(1/2B)・1000L/min25A(1B)・3000L/min40A(1 1/2B)・6000L/min50A(2B)・12000L/minBody : aluminum alloy O-ring:H-NBR

Rc thread

G thread

Air/Nitrogen

24V DC / 4--20 mA output / one open collector

24V DC / RS-485 communication / none outputs*1

(None)

(None)

(None)

Antisulfidization*2

Inspection data provided

Antisulfidization + inspection data*2

Traceability certificate

Antisulfidization + traceability Certificate*2

Product version

■ Specifications

■ MCF□□□□□□ND□□00□0

・PA5 series connector cables





2 m

5 m

PA5-4ISX2SK

PA5-4ISX5SK

1: Brown, 2: White, 3: Blue, 4: Black


Shape Power Cable lengthCable properties

Vinyl-insulated cablewith high resistanceto oil and vibration

（UL/NFPA79 CM, CL3）

Model No. Lead color

DC

・Measurement module (for MCF025,040,050) *1

With 4 to 20 mA output, No anti-sulfide treatment

With RS485 communications, No anti-sulfide treatment

With 4 to 20 mA output, With anti-sulfide treatment

With RS485 communications, With anti-sulfide treatment

81447192-201

81447192-221

81447192-401

81447192-421

81447192-601

81447192-621

Model No. MCF model No.

For MCF□□□□A□ND01□□＿□"＿"is 0,D or Y

For MCF□□□□A□ND10□□＿□"＿"is 0,D or Y

For MCF□□□□F□ND01□□＿□"＿"is 0,D or Y

For MCF□□□□F□ND10□□＿□"＿"is 0,D or Y

With RS485 communications, Oil inhibiting,No anti-sulfide treatment

With 4 to 20 mA output, Oil inhibiting, No anti-sulfide treatment

For MCF□□□□A□ND01□□＿□"＿"is K,L or X

For MCF□□□□A□ND10□□＿□"＿"is K,L or X

Description

Basicmodel no

Designcode

0

Power/output

D01D10

Pipesize/range

■ Selection guide

Body : aluminum alloy with treated to be oil inhibiting,O-ring : fluororubber(FKM)

*1. For RS485 communication models, there isn’t other output. *2. Options "K", "L" and "X" are not available for MCF□□□□F models

DC 24V Model

43

DC

24V Model

Battery drive Model

Mist Separator External dimensions / Pressure loss

・Mounting bracket (for MCF0080/0150/0151/0250)

■ Accessories (sold separately)

・Mist Separator MFF25S series

Selection guide Options

81446721-001

Model No.

MFF25S

N

080300080750150750151500254000256000

000

Description

Pipe size Treated �ow rate

Mist separator for MCF models

Housing + element

Name NotesModel No.81441628-001

　81441628-002

81441628-00381441628-00481441628-00581441629-001

81441629-002

81441629-003

Replacement filter element

Mounting bracket

For MFF25SN080300000For MFF25SN080750000, For MFF25SN150750000For MFF25SN151500000For MFF25SN254000000For MFF25SN256000000For MFF25SN080300000For MFF25SN080750000,For MFF25SN150750000,For MFF25SN151500000For MFF25SN254000000,For MFF25SN256000000

81441630-00181441630-002

For MFF25LN406600000For MFF25LN501380000

・Mist Separator MFF25L series

For MCF0080For MCF0150For MCF0151

For MCF0250

None

8A(1/4B)8A(1/4B)15A(1/2B)15A(1/2B)25A(1B)25A(1B)

300 L/min750L/min750L/min1500L/min4000L/min6000L/min

Pipe size + treated �ow rate

Designcode

Basic model No. Type

Selection guide

MFF25L

N

406600

501380

000

Description


Mist separator for Micro Flow products

Housing + element

For MCF0400For MCF0500

None

40A(11/2B)

50A(2B)

6600L/min

13800L/min


Designcode


OptionsName NotesModel No.


DC 24V Model

65

DC

24V Model

Battery drive Model


■ External dimensions (Unit: mm)

■ Wiring pin assignment

■ Wiring example

MCF0080 MCF0150 / MCF0151

MCF0250 MCF0400

PA5 cable with VA connector (optional)




VA connector (M12)

VA connector (M12)VA connector (M12)

VA connector (M12)

Rc or G 1/4 (2),thread depth 11


81446721-001 mounting bracket(optional)



(90)

(4.5) (4.5)

(78)

(90)

(78)

75 75

4824

4824

23.5 23.5

47 47

Rc or G 1(2),thread depth 19.1

Rc or G 11/2(2),thread depth 21.4

23.5

47

3060

(75)

65.

8

79.8

93.8

65.

8

34(46.

5)

(46.

5)

(8)

(60.

5)

(74.

5)

(8)

（8）

27

13.5

48

90 100

24

6130.5

27

13.5

34

1727

13.5

15

34

15

48

23.5

62

30

(63)

(75)

(63)

(4.5)

(90)

(78)

(75)

(63)

(for mounting)M4 screws (2), thread depth 7



(for mounting)

M4 screws (2), thread depth 7

MCF side Pin assignment

(male)Connector pin No., PA5 lead color, and signal

1： Brown・・・・V+: 24 Vdc2： White・・・・I+: 4 to 20 mA output3： Blue・・・・ COM4： Black・・・・EV: Event output

Connector pin No., PA5 lead color, and signal

1： Brown・・・・V+: DC24V2： White・・・・ DB: RS4853： Blue・・・・・COM / SG4： Black・・・・ DA: RS485

PA5 side with VA connectorPin assignment

(female)


(male)


(female)


VA connector (M12)

MCF0500

Rc or G 2 (2),thread depth 25.7

106.

8

(87.

5)

110

6130.5

34

17

37.5

75

75

37.5

(for mounting)

M5 screws (2), thread depth 7

■ MCF□□□□□□ND□□00□□: DC 24V Model ■ Mounting bracket, (for MCF0080/0150/0151/0250)

81446721-001

Material：SUS304

A, 4 locations

5.5

5012

.512

.5

4～4.5 dia hole

18276

3

75

6

15

6

48

78

90

4.5

A6.5

(R)

1

2

3

4

V

I

COM

EV

Instantaneous flow rate output4 to 20mA

Allowable load resistance (up to 300 )

Load

22.8 to 25.2V DC

30V DC or less30V DC, 50 mA or less

External connection exampleInternal circuit

Terminating resistor

Shield

Master station

MCF(Slave station)

DA

DB

SG

DA

DBCOM

FG

FG

V+

DA

DB

SG

FG

Slave station

4

2

3

1

Terminating resistor

External connection exampleInternal circuit

Shield

22.8 to 25.2V DC

（1）MCF□□□□□□ND01□□□□　　 4-20mA, open collector output

（2）MCF□□□□□□ND10□□□□　　（RS-485）

（1）MCF□□□□□□ND01□□□□　　 4-20mA, open collector output

（2）MCF□□□□□□ND10□□□□　　（RS-485）

Connect terminating resistors of 150 ±5%, 1/2 W min. at each end of the transmission line.The FG grounding must not be made at the both shielded wire ends but only at one location.Azbil Corporation's CMC10L001A000 can beused as a converter of the host station.

・

・

・

Battery drive Model

87

DC

24V Model

Battery drive Model


Model No.

Gas types

Flow rate range［L/min(normal)］*1

Accuracy guaranteed �ow rate range［L/min(normal)］

Measurement accuracy

Smallest detectable �ow rate［L/min(normal)］

Display resolution［L/min(normal)］

Temperature

Storage temperature

Humidity

Pipe size

Connection type

Body material

O-ring material

Case material

Operating pressure range

Pressure resistance

Mounting orientation

Power supply

Sampling cycle/ response time

Output signal

Event output

Event function

Electrical connection

Display

Protective structure

Weight

Air/nitrogen (Note that gas must be dry, without corrosive components such as chlorine, sulfur and acid. It must also be clean, without dust or oil mist.)

± 3% FS



0 to 90 % RH (without condensation)

MCF□□□□□R: Rc thread MCF□□□□□G: G thread

Aluminum alloy

H-NBR

Denatured PPO

-0.07 to +1.0 MPa

1.5 MPa

・Horizontal (flow: left → right, right → left) ・Vertical (flow: up → down, down → up)

4AA alkaline batteries *2

1s / 30s max

no signal output

Two open collector output (rating 30V DC, 50 mA) ① Event ② Battery alarm

Selectable from pulse output for integration*2, instantaneous flow rate high/low limit alarm, integration count up/down or alarm output.

PA5 Series VA connector (4 pins)

7-segment, 5-digit display changeable between instantaneous flow rate, integrated (cumulative) flow, and cost.

IP65 (Rating is based on JIS C 0920 and IEC529. For purposes of installation indoors, device is waterproof and dustproof.)

MCF0080

0 to 200

4 to 200

2

1

8A(1/4B)

400 g

MCF0150

0 to 500

10 to 500

5

1

15A(1/2B)

400 g

MCF0250

0 to 3000

60 to 3000

30

5

25A(1B)

500 g

MCF0400

0 to 6000

120 to 6000

60

10

40A(1 1/2B)

700 g

MCF0500

0 to 12000

240 to 12000

120

10

50A(2B)

1100 g

MCF0151

0 to 1000

20 to 1000

10

2

15A(1/2B)

400 g

MCF

Notes: *1. The unit L/min (normal) refers to the volumetric flow rate adjusted for 0℃, 101.325 kPa. *2. The 4AA batteries included in the battery box kit are for a test run.*3. Integrated pulse output specifications (selectable by settings) ・ Pulse width: 125ms ・ Pulse weight:

Notes: *1. Use the model with a ‘T ’ at the end.

008001500151025004000500

Material

A

Connection

RG

Gas type

NB01

Option 1

0B

Option 3

0DY

Option 2

0

Description

Air flowmeter MCF

8A(1/4B)・200L/min

15A(1/2B)・500L/min15A(1/2B)・1000L/min25A(1B)・3000L/min40A(1 1/2B)・6000L/min50A(2B)・12000L/minBody : aluminum alloy, O-ring:H-NBR

Rc thread

G thread

Air/Nitrogen

Battery drive

(None)

(None)

(None)

Inspection data provided

Traceability certificate

Product version

■ Specifications

■ MCF□□□□A□NB010B□0Basic

model noDesigncode

Power/output

Pipesize/range

■ Selection guide・Mist Separator MFF25S series

Selection guide Options

MFF25S

N

080300080750150750151500254000256000

000

Description


Mist separator for MCF models

Housing + element

Name NotesModel No.81441628-001

　81441628-002

81441628-00381441628-00481441628-00581441629-001

81441629-002

81441629-003


Mounting bracket

For MFF25SN080300000For MFF25SN080750000, For MFF25SN150750000For MFF25SN151500000For MFF25SN254000000For MFF25SN256000000For MFF25SN080300000For MFF25SN080750000,For MFF25SN150750000,For MFF25SN151500000For MFF25SN254000000,For MFF25SN256000000

81441630-00181441630-002

For MFF25LN406600000For MFF25LN501380000

・Mist Separator MFF25L series

For MCF0080

For MCF0150For MCF0151

For MCF0250

None

8A(1/4B)8A(1/4B)15A(1/2B)15A(1/2B)25A(1B)25A(1B)

300 L/min

750L/min

750L/min

1500L/min

4000L/min

6000L/min


Designcode


Selection guide

MFF25L

N

406600

501380

000

Description


Mist separator for Micro Flow products

Housing + element

For MCF0400

For MCF0500

None

40A(11/2B)

50A(2B)

6600L/min

13800L/min


Designcode


OptionsName NotesModel No.


■ Accessories, electrical connection

2m

3m

5m

PA5-4ISB2SK

PA5-4ISB3SK

PA5-4ISB5SK

Shape Cable lengthCable properties



Model No.

Note: Types other than the above are available. Please contact Yamatake Corporation.

・Cable for battery box to output

2m

5m

PA5-4ISX2SK

PA5-4ISX5SK



Shape Cable lengthCable properties



Model No. Lead color

Cable for MCF series to battery box kitThe cable included in MCF series (cable length: 500mm)

Cable for battery box to output (sold separately)

●Battery drive counter(Kimmon)KDC811T *1

SpecificationsInput: Pulse width:Power Supply: Mount: Profective:Weight:

PulseMore than 80msLitium batteryWall mountedStructure: IP×3250g

MCF series

Battery box kit

・MCF series to battery box kit MCF□□□□□□NB010B□0

・Measurement module

Battery drive model, No anti-sulfide treatment81447192-241

Model No. MCF model No.

For MCF□□□□A□NB01□□＿□"＿"is 0,D or Y

DescriptionModel No.MCF0080MCF0150






Battery drive ModelD

C 24V M

odelBattery drive M

odelMist Separator External dimensions / Pressure loss

MCF0080 MCF0150/0151

MCF0250 MCF0400



（90）

（4.5）（4.5）

（78）（90）（78）

75 75

48

24

48

24

23.5 23.5

47 47

23.5

47

30

60

（75）

65.8

79.8 93

.8

65.8

34（46

.5）

（46

.5）

（8）

（60

.5）

（74

.5）

（8）

（8）

27

13.5

M4 screws (2), thread depth 7(for mounting)


48

90 100

24

6130.5

27

13.5

34

1727

13.5

15

34

15

48

23.5

62

30

（63）

（75）

（63）

（4.5）

（90）

（78）

（75）

（63）



■ MCF□□□□A□NB010B□0: Battery drive Model

MCF0500

106.

8

（87

.5）


110

6130.5

34

17

37.5

75

75

37.5

VA connector (M12)



Rc or G 1(2),thread depth 19.1

Rc or G 11/2(2),thread depth 21.4

Rc or G 2 (2),thread depth 25.7

■ Battery box kit

■ Cable for MCF series to battery box kit ■ U-bolts included in MCF series are for mounting the Battery box kit.

（1）MCF□□□□A□NB010B□0　　 Pulse, Battery alarm output

■ Wiring pin assignment ■ Wiring example


(male)

Connector pin No., PA5 lead color, and signal

1： Brown・・・None

2： White・・・AL: Battery Alarm output

3： Blue・・・・COM

4： Black・・・EV: Event output


(female)

1

2

3

4

Externalconnection example

internalcircuit

30V DC or less

Load

30V DC,50 mA or lessCOM

EV

AL

Load

=MCF side

=Battery box kit side

Female

Male

500+5%0 C

B A

U-bolts

Hexagonal nut2×M6

5 0.4

40.2

10.5

25.2

44

15.5

9

45°45°

M12

M12×1

φ14

12.9

φ12

φ14

φ12

The 4AA batteries included in the battery box kit for a test ran

for MCF0500for MCF0400for MCF0250for MCF0150／0151for MCF0080Model

8068493627B

3025251815C

705741

29.521A

VA connect for output（optional）

VA connector for MCF13.313.3

27.2

37.7

12.2

26.6

49.9

67.7

31.6

114.

8

31.7

18.2

4.2

99

11610283.2

80.2

80

6.6

■ External dimensions (Unit: mm)




1 09

DC

24V Model

Battery drive Model


1 21 1

■ P r e s s u r e l o s s

8

6

4

2

0

0 50 100 150 200

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

100kPa

300kPa

500kPa

700kPa

25

20

15

10

5

0

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

100kPa

300kPa

500kPa

700kPa

25

20

15

10

5

0

0 1000 2000 3000 4000 5000 6000

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

100kPa

300kPa

500kPa

700kPa

25

20

15

10

5

0

0 500 1000 1500 2000 30002500

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

100kPa

300kPa

500kPa

700kPa

25

20

15

10

5

0

0 2000 4000 6000 8000 10000 12000

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

100kPa

300kPa

500kPa

700kPa

80

80

M8x28 hexagon socket head cap screws (2) are included.

10890

70

70

5

8.5

77

50

323.2

Ｒ47

2-φ9

7

5.5

2510

55

4.5

12

(45)

72

11 φ5

1.2

6.4

4048

5

(84)

40

66.8

56

Ａ→

Air inletRc１1／2

1／2

Air outlet Rc１

Ａ

Floor

170110

2-piece set80

(11)

(284

)

710

min.

(elem

ent r

eplac

emen

t spa

ce)

(67)

(442

)

1080

min.

(elem

ent r

eplac

emen

t spa

ce)

Ａ→

Ａ

Floor

110

86.5

(478

)(11

) 173

(67)

(642

.5)

Air inlet Rc２

Air outlet Rc２

■ M i s t S e p a r a t o r E x t e r n a l d i m e n s i o n s (Unit: mm)

・Filter element

・Bracket

MFF25SN080300000 MFF25LN406600000 MFF25LN501380000

MFF25SN080750000MFF25SN150750000MFF25SN151500000

81441629-001 (For MFF25SN080300000)

81441629-002 (For MFF25SN080750000,MFF25SN150750000, MFF25SN151500000)

81441629-003 (For MFF25SN254000000,　 MFF25SN256000000)

MFF25SN254000000MFF25SN256000000

D H2

H1

■ MFF25S series ■ MFF25L series

・MFF25S

110

120 (77)

φ90Rc1 (2)

10880

5

IN OUT

70

50

458.

5

110

30L1

L2

25

OUTIN

(66.8)63

(40)(5)

(6.4

)

(24)(32) 12

140

φ62

(44) (40)

OUT

(55)

(5.5)

(20)

(7)

(25)

80(MIN.92) φ79

(MIN.104) (45)

(2)

IN 16L

(4.5)

ThreadO-ring

Model No. L D

MFF25SN080750000167.5

Rc1/4

MFF25SN150750000Rc1/2

MFF25SN151500000 231

253.5

331.5

283.5

361.5

Model No. L1 L2

MFF25SN025400000

MFF25SN025600000

65

78

127

110

191

10

12

12

15

15

φ35

φ48

φ48

φ70

φ70

M22X1.5

M32X1.5

M32X1.5

M50X2

M50X2

Model No. H1 H2 D Thread Notes

81441628-001

81441628-002

81441628-003

81441628-004

81441628-005

For MFF25SN080300000




Rc (2)

2-Rc (differential pressure gauge mounting holes)

Bracket

（81441629-001）

Bracket

Size D pipeconnections (2)

Sight glass

（81441629-003）

Bracket（81441629-002）

1／4

1／4

For MFF25SN080750000, MFF25SN150750000

0 200 400 600 800 1000

MCF0150 / MCF0151 MCF0250MCF0080

MCF0400 MCF0500

PrecautionsMi

st Se

para

tor E

xtern

al dim

ensio

ns / P

ress

ure l

oss

Batte

ry d

rive

Mod

elD

C 2

4V M

odel

1 41 3

● Precautions for use・Do not use for gases other than air and nitrogen. Doing so might have serious consequences, such as fire or explosion.・Do not use in excess of the operating pressure range. Do not apply a pressure greater than the pressure resistance. Doing so might result in measurement error or damage to this device.・Application of more than 10 times the full-scale flow rate might result in measurement error or damage to this device.・Position the display, which can be rotated up to 270°, in an easy-to-see direction, taking into account the location of the cable and the location of the display.・When changing the output settings, stop the control system equipment first to avoid unexpected operational errors.・Since this device does not have built-in protection against lightning, be sure to provide lightning surge protection for the equipment.・If there is equipment or a device (e.g., electromagnetic lift, high-frequency induction furnace) generating surges nearby, take countermeasures at the surge- generating equipment, and do not run its wiring together with that of the MCF.・Be sure to use within the specified flow rate range. To prevent flow at an excessive rate, use instrumentation with appropriate supply pressure management and install a throttling valve. If the flow rate exceeds 10 times the upper limit of the range, the displayed and output values might be lower than the actual flow rate.

● Precautions for installation and piping・Handle this precision device with much care. Dropping it or subjecting it to impact may result in damage.・To attach this device to a pipe, fix the MCF in place, and then rotate the connecting pipe to the tightening torque specified in the table below.

・ Prevent foreign matter from entering the device. If rust, water droplets, oil mist, or dust in the piping enters the device, measurement error or damage to the device might result. Before installation, thoroughly flush the upstream and downstream piping and check that no foreign matter remains. If there is a possibility of foreign matter entering the device, install an upstream filter, strainer or mist trap capable of eliminating foreign matter 1 μm or greater in diameter, and be sure to periodically inspect and replace the filter.・Use an appropriate amount of sealant on the pipe threads, but do not coat the top two threads. If too much sealant is applied, it might enter the pipe, causing measurement error or damage to this device.・This device can be mounted in any direction. However, if it is mounted on a horizontal pipe with the display in front (in a vertical plane), a measurement error might occur, depending upon the application pressure (see specifications). Also, if the device is mounted on a horizontal pipe with the display facing downward, rust, water droplets, oil mist, or dust in the piping may stick to the sensor, resulting in measurement error or damage.・Do not install near the output of a compressor or in a similar location affected by pulsing flow or drift. Do not install near a check valve that is hunting. Measurement error might result.

● Accuracy and straight pipe length 〈Connection with different size piping, valve or filter〉・Install straight pipes as needed with the lengths given in the table below *1. If a device that is not listed in the table is installed either upstream or downstream,contact Azbil Corporation for the length of the straight pipe section.If reverse flow is also expected, it is necessary to have the same length of straight pipe downstream as upstream.

● Precautions for electric wiring・ Supply electrical power within the specified range.・ Be sure to check that the wiring is correct before turning the power ON. Incorrect wiring can cause damage or malfunction. Do not wire while the power is ON. ・ Do not rotate the connector after it is inserted into the device. If it is rotated, the internal wiring might be twisted and damaged.・ Run the wiring for this device separately from power or high voltage lines (use a separate electrical conduit).

Model No.

MCF0080

MCF0150MCF0151

MCF025

MCF040

MCF050

Pipe size1/4B

1/2B

1B

11/2B

2B

Tightening torque (N・m)

12 to 14

31 to 33

36 to 38

59 to 61

74 to 76

Flow rate (L/min)

Flow rate (L/min)

Flow rate (L/min)

Flow rate (L/min)

Flow rate (L/min)

Flow rate (L/min)

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

Flow rate［L/min(1 atm.,32℃,75％RH)］ Flow rate［L/min(1 atm.,32℃,75％RH)］

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

Pre

ssur

e lo

ss (

kPa)

■ P r e c a u t i o n s (For details, refer to the user’s manual.)

Straight pipe section for this devicePipe or connected device

For accuracy within productspecification range (±3 % FS)

For accuracy within productspecification range (±3 % FS)

Ball valve (full-bore type full open)

Regulator・for MCF0080

Regulator・For MCF0150/0151/0250/0400/0500

Air filter

Notes: *1. Do not connect a carbon steel pipe for pressure service (JIS G3454) or stainless steel pipe (JIS G3459) that is larger than schedule 40. Doing so might cause a deterioration of accuracy. (If the pipe schedule number is larger, the inner pipe diameter is smaller, resulting in reduced accuracy.)*2. The straight pipe section lengths given in the right-hand columns above are for connection of a filter the same size (internal diameter) as the MCF.

Straight pipe section for this devicePipe or connected device

Location inrelation tothe MCF

Location inrelation tothe MCF

For accuracyof ±5 % FS

For accuracyof ±5 % FS

MFF25S mist separator for MCF0080/0150/0151/0250 *2

MFF25L mist separator for MCF0400/0500 *2

Pipe one size larger in dia. (connected with reducer)

Pipe one size larger in dia.(connected with reducer)

MCF0080　 3/8B → 1/4B MCF0150/0151　3/4B → 1/2B MCF0250　 1 1/4B → 1B

MCF0500　 2 1/2B → 2B

MCF0400　 2B → 1 1/2B

Pipe more than one size smaller in dia.(connected with enlarging pipe)

MCF0080 　1/8B → 1/4B MCF0150 / 0151　3/8B → 1/2B MCF0250 　3/4B → 1B MCF0400　 1 1/4B → 1 1/2B

Upstream

Upstream

Upstream

Upstream

Upstream

Upstream

Upstream

Upstream

Downstream

Downstream

Downstream

Downstream

Downstream

Downstream

Upstream

10D

20D

(Not required)

(Not required)

200D

10D

30D

5D

25D

(Not required)

(Not required)

(Not required)

(Not required)

(Not required)

(Not required)

(Not required)

Single elbow

Double elbow

Upstream

DownstreamUpstream

Downstream

10D

(Not required)

10D

(Not required)

(Not required)

(Not required)

10D

(Not required)

5D

10D

5D

5D

5D

20D

(Not required)

(Not required)

(Not required)

(Not required)

(Not required)

5D

(Not required)(Not required)

Pipe more than one size smaller in dia.(connected with enlarging pipe)

MCF0500　 1 1/2B → 2B

Upstream

Downstream

25D

5D

10D

5D

Handl ing precaut ions Do not apply more than maximum operating pressure to the air inlet.

0

2

4

6

8

10

12

14

16

18

0 2000 4000 6000 8000 10000

0.20MPaMaximum

operating flow rate line

0.29MPa

0.39MPa

0.49MPa

0.59MPa

0.78MPa

0.88MPa

0.98MPa

0.69MPa

0

2

4

6

8

10

12

14

16

18

0 5000 10000 15000 20000

0.20MPa0.29

MPa

0.39MPa

0.49MPa

0.59MPa

0.69MPa 0.78

MPa

0.88MPa

0.98MPa

■ Mist Separator

・MFF25S ser ies

・MFF25L ser ies

MFF25LN406600000 MFF25LN501380000

0

5

10

15

20

100 200 3000

0

5

10

15

20

1500 300 450 600 750

0

5

10

15

20

1000 2000 3000 40000

0

5

10

15

20

1500 300 450 600 750

0

5

10

15

20

500 1000 15000

0

5

10

15

20

2000 4000 60000

MFF25SN080300000

MFF25SN150750000

MFF25SN254000000 MFF25SN256000000

MFF25SN151500000

MFF25SN080750000

100kPa300kPa500kPa700kPa






Maximum operating flow rate line

Documents

MCF CP-PC-1474E 8版 表紙 - azbil.com · Air Flow Meter A superb way to save energy when using compressed air or nitrogen. CP-PC-1474E Please read the "Terms and Conditions" from

MCF CP-PC-1474E 8版表紙 - azbil.com · Air Flow Meter A superb way to save energy when using compressed air or nitrogen. CP-PC-1474E Please read the "Terms and Conditions" from