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Keyence FD-H10

Flow Sensors Standard model 8A/10A. . Series: Clamp-On Flow Sensor. Series code: FD-H series

MPN: FD-H10
Category: Clamp-On Flow Sensor

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What is the Keyence FD-H10?

Flow Sensors Standard model 8A/10A. FD-H10. Series: Clamp-On Flow Sensor. Series code: FD-H series

Specifications

Model Name	Flow Sensors Standard model 8A/10A
Model Code	FD-H10
Series Title	Clamp-On Flow Sensor
Series Code	FD-H series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_157135&dlModelId=PM_160H10&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/process/flow/fd-h/downloads/?mode=cd&modelId=PM_160H10
Manuals URL	https://www.keyence.com/products/process/flow/fd-h/downloads/?mode=ma&modelId=PM_160H10
Model	FD-H10
Type	Standard model
Supported pipe diameter	1/4" (8A), ø13–16 ø0.51"-0.63"3/8" (10A), ø16–18 ø0.63"-0.71"
Supported pipe materials	Metal piping, hard plastic piping*1
Supported fluids	All fluids (water, oil, chemicals, etc.)*1
Supported fluid temperature	0–85°C 32–185°F (no freezing on pipe surface)*2
Maximum rated flow	1/4" (8A) : 20 L/min5.3 gal/min3/8" (10A) : 30 L/min7.9 gal/min
Zero cut flow rate	0.3 L/min 0.08 gal/min (variable, initial value)
Detection principle	Delta TOF + Pulse Doppler
Function for automatic correction for speed of sound in liquid	Yes
Display	QVGA 2.0 model: color LCD, status indicator light
Display update cycle	Approx. 10 times/second
Display resolution - Instantaneous flow	0.01/0.1/1 (L/min) (default value: 0.1)
Display resolution - Integrated flow	0.01/0.1/1 (L) (default value: 0.1; up to 8 digits)
Response time	0.5 s / 1.0 s / 2.5 s / 5.0 s / 10.0 s / 30.0 s / 60.0 s / 120.0 s / 200.0 s
Measurement accuracy	Between 10 and 100% of F.S.: ±3.0% of RD34Between 0 and 10% of F.S.: ±0.3% of F.S.34
Repeatability	0.5 s: ±1.0%, 1 s: ±0.7%, 2.5 s: ±0.45%, 5 s: ±0.3%, 10 s: ±0.2%, 30 s: ±0.15%, 60 s: ±0.1% of F.S.35
Hysteresis	Variable
Flow units	L/min m3/h G/min
Pulse output increments (L)	0.02–999.99
Pipe temperature measurement accuracy	±2.0°C ±3.5°F (pipe temperature 0–50°C 32–122°F) , ±3.0°C ±5.4°F (pipe temperature 50–85°C 122–185°F) (ambient temperature of 25°C 77°F)*3
Network support	IO-Link*6
Heat calculation function - Unit	MJ/h kW kBTU/h*7
Heat calculation function - Display resolution	Instantaneous value (MJ/h): 0.01/0.1/1 (default value 0.1); Integrated value (MJ): 0.01/0.1/1 (default value 0.1)*7
Heat calculation function - Pulse output increments (MJ)	0.02–999.99*7
Data accumulation - Accumulation period	Approx. 1 year
Data accumulation - Data reading	USB2.0
Power I/O connector	M12 8-pin connector (male)
I/O (switchable) - Output (Ch1/2/3/4)	Instantaneous flow mode / area mode / pulse output mode / integrated flow mode / bubble detection mode / error outputNPN/PNP setting switching, open collector output 30 VDC or less, max. 100 mA/Ch or less, residual voltage 2.5 V or less
I/O (switchable) - Analog output (Ch1/2)	4–20 mA/0–20 mA (switchable), load resistance 500 Ω or less
I/O (switchable) - External input (Ch2/3)	Integrated reset input / flow-rate zero input / zero-point adjustment input / bank inputShort circuit current: 1.5 mA or less; input time: 20 ms or more
Power supply - Power voltage	20–30 VDC, ripple (P-P) 10% included, Class 2/LPS
Power supply - Current consumption	240 mA or less (when using flow sensor standalone; with analog output; excluding load current)*8
Protection circuit	Protection against reverse power connection, power supply surges, output short circuits, and output surges
Environmental resistance - Enclosure rating	IP65/67 (IEC 60529)*9
Environmental resistance - Ambient temperature	Sensor head: −20 to +60°C –4 to +140°F (no freezing); Display unit: −20 to +50°C –4 to +122°F (no freezing)*2
Environmental resistance - Relative humidity	35–85% RH (no condensation)
Environmental resistance - Vibration resistance	10–500 Hz; Power spectral density: 0.816 G2/Hz; X, Y and Z directions
Environmental resistance - Shock resistance	100 m/s2 (approx. 10 G), 16 ms pulses, 1000 times each for X, Y and Z axes
Material - Display unit	Body: PPS/PET/POM; Display window: PAR
Material - Sensor head	Body: PPS/PET/PAR/SUS304Sensor element: special rubber; Mounting bracket: SUS304/SUSXM7
Weight	approx. 440 g 15.52 oz

FD-H10: frequently asked questions

When can FD-H10 be shipped?

FD-H10 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up FD-H10 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for FD-H10 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for FD-H10, subject to availability and destination.