Product Specifications

FZ01-360B2

Flow Sensor

Model

1/5

ND□□-□ATAA□-RC□Reliability
Creativity Service

1-1. Specifications (ND05 )Model

ND05-P

ND05-NATAAC-RC

ATAAC-RCSATAAC-RC

Nominal diameter

5mm

Accuracy guaranteed
flow-rate range

0.3 to 3.0 L/min

Accuracy±2%RS （At the standard installation position）

ND05-T
ATAAA-RC

For water and chemical fluids
Fluid to be measured

For water and hot waterNote) Please select suitable model by checking whether the wetted parts
main materials have resistance against your liquid to be measured.

Fluid viscosity rangeFluid temperature range

0.5 to 1.5 mPa・s(Equivalent to water)
0 to +70°C

0 to +60°C

Working ambienttemperature/-10 to +70°C35 to 85%RH (No dew condensation)

humidity range
Maximum working pressure
Pressure drop

1MPa (at the fluid temperature of 20°C)(at the accuracy guaranteedmaximum flow-rate)

12 kPa or less

Output signal
Signal cable

NPN Open collector pulse
Maximum load24VDC6mA , Duty ratio3:7<ON:OFF<7:3
Lead wire length: Approximately 600mm4-core AWG26 flat cable(Red: Power +/Black GND/White: Output/Blue: Feedback)Pulse constant

2.5 mL/P

Maximum frequency
20Hz(at the accuracy guaranteedmaximum flow-rate)

Position so that the brand mark (AC mark)on the name plate faces up against the ground

Flow direction

Arrow direction indicated on the product

Pipe connection

R 1/2

Protection gradeindoor specifications（Equivalent to IP X4）

Power supply

3 to 24 VDC
Same voltage level should be applied to the sensor power (red-black) and pulse output(blue/white-black).

Power consumption

5mA or lessWeight

Approximately 150g

Main materials
of wetted parts

Minimum pulseON timeStandard installation*1position

Casing15msecModified PPO

Vane wheel
Pivot
O-ringMagnetOthersPPETFE

CF-POMETFE

SUS304

PA

NBR

ETFE
FKM

Sm-Co

*2CE Marking product , RoHS directive corresponded

Product Specifications

FZ01-360B22/5

Flow Sensor

Model

ND□□-□ATAA□-RC□

ND10-NATAAA-RC

ND10-PATAAA-RC

ATAAC-RC

Reliability
Creativity Service

1-2. Specifications (ND10)Model

ATAAA-RCS

Nominal diameter

ND10-T
ATAAA-RC

10mm

Accuracy guaranteed
flow-rate range

1.5 to 20 L/min

1.0 to 10 L/min

Accuracy±2%RS （At the standard installation position）

Fluid to be measured

For water and chemical fluidsNote) Please select suitable model by checking whether theFor water and hot water
wetted parts main materials have resistance against your liquid tobe measured.

Fluid viscosity range

0.5 to 1.5 mPa・s(Equivalent to water)

Fluid temperature range

0 to +70°C

0 to +60°C

Working ambient
temperature/-10 to +70°C35 to 85%RH (No dew condensation)

humidity range
Maximum working pressure
Pressure drop
(at the accuracy guaranteedmaximum flow-rate)

1MPa (at the fluid temperature of 20°C)
20 kPa or less
NPN Open collector pulse
Maximum load24VDC6mA , Duty ratio3:7<ON:OFF<7:3
Lead wire length: Approximately 600mm4-core AWG26 flat cable(Red: Power +/Black GND/White: Output/Blue: Feedback)

Output signal
Signal cable
Pulse constant

7.69 mL/P

Maximum frequency(at the accuracy guaranteedmaximum flow-rate)
Minimum pulse
ON time44Hz
6.9msec

Standard installation position

Position so that the brand mark (AC mark) on
the name plate faces up against the ground

Flow direction

Arrow direction indicated on the product

Pipe connection

R 1/2

Protection gradeindoor specifications（Equivalent to IP X4）

Power supply

3 to 24 VDC
Same voltage level should be applied to the sensor power (red-black) and pulse output(blue/white-black).

Power consumption

5mA or less

WeightApproximately 120g

Main materials*3of wetted parts*1Casing

Modified PPO

PP

Vane wheel
Pivot
O-ringMagnetOthersETFE

CF-POM
SUS304

ETFE
PA

NBR

ETFE

FKM
Ba-Fe

*2

Sm-Co

CE Marking product , RoHS directive corresponded

Product Specifications

FZ01-360B2

Flow Sensor

Model

3/5ND□□-□ATAA□-RC□ReliabilityCreativity Service

1-3. Specifications (ND20)
ND20-P

ND20-NATAAA-RC

Model

ATAAA-RCSATAAC-RC

Nominal diameter

20mm

Accuracy guaranteed
flow-rate range

3.0 to 60 L/min

Accuracy±2%RS （At the standard installation position）

Fluid to be measured

For water and hot water

Fluid viscosity range

For water and chemical fluidsNote) Please select suitable model by checking whether
the wetted parts main materials have resistance against
your liquid to be measured.

0.5 to 1.5 mPa・s(Equivalent to water)

Fluid temperature range

0 to +70°C

0 to +60°CWorking ambienttemperature/-10 to +70°C35 to 85%RH (No dew condensation)

humidity range
Maximum working pressure
Pressure drop
(at the accuracy guaranteedmaximum flow-rate)

1MPa (at the fluid temperature of 20°C)
60 kPa or less
NPN Open collector pulse
Maximum load24VDC6mA , Duty ratio3:7<ON:OFF<7:3
Lead wire length: Approximately 600mm4-core AWG26 flat cable(Red: Power +/Black GND/White: Output/Blue: Feedback)

Output signal
Signal cable
Pulse constant

25 mL/P

Maximum frequency(at the accuracy guaranteedmaximum flow-rate)Minimum pulse
ON time40Hz
7.5msec

Standard installation position

Position so that the brand mark (AC mark) on
the name plate faces up against the ground

Flow direction

Arrow direction indicated on the product

Pipe connection

R 3/4

Protection gradeindoor specifications（Equivalent to IP X4）

Power supply

3 to 24 VDC
Same voltage level should be applied to the sensor power (red-black) and pulse output(blue/white-black).

Power consumption

5mA or less

WeightApproximately 360g

Main materials*3of wetted parts*1Casing

Modified PPO

PP

Vane wheel

CF-POM

PivotO-ringMagnetOthers

SUS304
NBR

PAFKM

Ba-Fe
CE Marking product , RoHS directive corresponded

*2

Sm-Co

Product Specifications

FZ01-360B2

Flow Sensor

Model

4/5

ND□□-□ATAA□-RC□

Reliability
Creativity Service*1:The standard installation position means the position that the brand mark on the nameplate (AC mark) faces upward against
the ground.
※１Also, note that durability of the product is deteriorated in case of installation positions other than the standard installation
position because amount of wearing is to be increased.

*2: This magnet is not in touch with liquid.
*3: Material symbols
Modified PPO

Glass fiber reinforced NORYL (Polyphenylene oxide)

PPPolypropylene

ETFE

Fluororesin (Ethylene-tetrafluoro ethylene)

CF-POM*Carbon-fiber-filled Polyacetal or Polyoxymethylene

PAPolyamide

SUS304

Stainless

FKM

Fluoro Rubber

NBR

Nitrile Rubber (Acrylonitrile-Butadiene Rubber)

Sm-Co

Samarium-Cobalt

Ba-Fe

Barium-Ferrite

2. Wiring technique
Flowsensor
１００Ω
Red (Power supply+)Blue (feedback)Magneticsensor amplifier

White (output)
１００Ω

ＩｓR

Black (GND)NPN Open collector
pulse output

The pull-up resistance R for the open collector output side should be 50KΩ or less.
However, output suction current must be not more than 6mA.
Is(output sink current: mA：mA)＝

V(Power supply voltage：V)
R(Pull-up resistance：kΩ)≦6mAApplied voltage of sensor power supply (Red – Black) and pulse output (Blue/White-Black)shall be the same.

Product Specifications

Flow Sensor

FZ01-360B2

Model

5/5

ND□□-□ATAA□-RC□

Reliability
Creativity Service

3. Precautions for handling
3-1.Working environment, fluid to be measured(1)Ensure that the wetted parts' materials have corrosion resistance against fluid to be measured.
(2) Keep the product away from a strong magnetic field or a source of electric noise.
(3)The product is not explosion-proof specification. Do not use the product in an explosive atmosphere such as
flammable gas, etc.
(4)In case flow in the pipe has pulsation, the measurement accuracy is to be affected. When feeding the fluid with a constantrate pump, etc., which causes pulsation of flow, cancel the pulsation using an accumulator, etc.
(5)Avoid installation at a place exposed to direct sunlight and/or rain (Indoor specification).
3-2.Precautions for piping(1)No air shall be in the fluid to be measured. The measurement accuracy is to be affected.
(1)Do not install the product at a place where air accumulation can easily occur (e.g. upstream side of a falling pipe.
(1)Also, before start measurement, remove air sufficiently.
(2)For the installation position, install the product in the standard installation position (The brand mark on the nameplate faces
upward against the ground).
(3)Devices such as a flow-rate adjusting valve, etc., which disturb flow shall be installed in the downstream of the flowsensor.
(4)Avoid installing the product where it is exposed to excessive pressure, such as water hummer, etc.
(5)In case foreign substances, oil, etc., exist in the piping, install the flowsensor after cleaning inside of the pipe.
(6)Make sure to align the flow direction of the fluid with the flow direction indicated by the arrow on the main body.
(7)Provide straight pipe portion of 5D or more at the upstream and 3D or more at the downstream of the flowsensor.
(8)Around the place of installation, provide enough space for maintenance.