Flow measuring instruments

New 3.5~24vdc fs300a g3/4'' dn20 pipe water flow hall sensor hall flowmeter , flow meter water 1-60l/min tools

9

29

4.9

-7%

Precise air flow meter lzq-7 flowmeter 1-10lpm flow meter with control valve for oxygen/air/gas measurement tool high quality

10

12

5.0

-76%

Flow meter ssensor water fuel flowmeter counter indicator swimming pool 1-30l/min g3/4 dn20

1

12

5.0

-25%

Water pipe flow meter sensor counter indicator hall water heater accessories flowmeter dn25 g1 flow range 2-100l/min

1

11

5.0

-4%

Lzs-25 300-3000l/h flow meter plastic tube type water rotameter liquid flowmeter measuring tools for chemical light for dn25

5

10

4.6

-1%

2020 1.5" water flow flowmeter counter hall sensor switch meter 5-150l/min

1

9

5.0

-5%

3/4"oval gear plastic flow meter sensor for oil milk diesel gasoline solene gasolene benzine petrol,bee honey liquid

3

9

5.0

Durable quality 1/2" water flow control meter lcd display + flow sensor + solenoid valve light weight

2

9

5.0

-6%

Control flow sensor meter lcd display zj-lcd-m screen for flow sensor flow

3

9

5.0

G 2" 2 inch flow water sensor meter+lcd display controller 10-200l/min+24v power+temperature sensor

2

9

4.0

-9%

3/4" bsp male aluminum alloy electronic digital turbine flowmeter gauge diesel fuel gasoline

0

7

5-18v 6mm hose barb end water flow sensor 75-570ml/min 3% err for drinking machine hot water heater coffee machine

1

7

5.0

Ht-120 ac 220v 0.5a g1/2in-1/2in male thread circulation water pump flow sensor switch water flow pressure switch controller

4

7

5.0

-75%

Water flow meter hall flow sensor flowmeter pool float switch indicator counter for water heater fuel gauge 1-60l/min dn20

5

7

5.0

-0.6%

G1/2" of05zat milk gasoline oil deisel flow rate sensor control meter

2

7

-9%

Argon co2 gas flow meter peashooter scale tester measure for mig tig welder welding l15

3

6

5.0

New 60-600/h water flowmeter tube type flowmeter instantaneous flow meter lzs-15 flow meter measuring tools

2

6

5.0

-3%

Oxygen air flow meter 0-1.5lpm 1.5l flowmeter with control valve for oxygen air gas

3

6

5.0

-21%

Free shipping 2pcs/lot 52*52*15mm magnetic stainless steel float ball for water level float switch accessorie

1

6

5.0

Pilot pulsed solenoid valve smart flush valve pulse valve low power solenoid valve dc3.6v g1/2 water purifier sensor faucet

2

5

5.0

-0.6%

2020 new 3/4" water flow control lcd meter + flow sensor + solenoid valve

0

5

-0.6%

10pcs g3/4 male thread brass hall effect water flow sensor flowmeter 1-30l/min 60mm long

1

5

2014 1pc water coffee flow sensor switch meter flowmeter counter 0.3-6l/min new j6pc

3

5

4.7

Tuf-2000s clamp on type liquid water flow meters rate fixed wall-mount clip-on digital ultrasonic flowmeter

0

4

-32%

Acrylic gas air oxygen flow meter flowmeter countor indicator o2 with valve brass connector 0.1mpa 2-25l/min height 116mm

1

4

5.0

-9%

1pcs winsen f1031 micro flow sensor high accuracy, quick response, good repeatability with temperature compensated free shipping

1

4

5.0

2” water oil diesel fuel turbine flowmeter flow rate meter

2

4

3.0

-1%

Excellent water level control performance float switch excellent quality float switch sensor ce approval water level controller

1

4

5.0

-6%

Free shipping df96d ac220v 5a din rail mount float switch auto water level controller with 3 probes 2 10 20 meters

8

4

Turbine flow meter sensor flowmeter flow indicator counter fuel gauge flow device gasoline diesel petrol oil water refueling gun

0

3

-5%

40*35*15 stainless steel ball float magnetic floating magnetic float level switch small accessories

0

3

5pcs water level sensor vertical float switches flow measuring instruments tools

2

3

5.0

-1%

New g1/2" water flow hall sensor switch flow meter flowmeter counter 1-30l/min

2

3

-9%

Tds-100h-s2+ m1/m2 handheld ultrasonic flow meter /flowmeter ( 15-700mm ) with cd

1

3

5.0

Plc liquid turbine flowmeter/sensor/transmitter/lwgy-15 threaded connections npn signal acquisition pulse

0

3

Lzm-15 0.5-5gpm/2-18lpm panel type water flowmeter measurement tool

1

3

Hot sale 1.2m controller float switch liquid switches liquid fluid water level float switch controller contactor sensor

0

3

2020 new lcd display digital flow meter+ brass flow sensor temperature measuring yf-b7 hall sensor meter switch

1

3

5.0

G3/4 sus304 flow sensor with ntc temperature measurement

1

3

5.0

-2%

1pcs digital fuel oil gasoline nozzle gun fueling nozzle with flow meter for gas stations oil gun nozzle flow meter ac hot sale

0

2

-0.3%

Mini type 220v tank liquid water level sensor stainless steel float switch

0

2

-20%

Lzb-6 80-1000l/h flowmeter aire oxygen gas flow meter plastic tube metal outlet input plugs

0

2

-29%

Water flow sensor g3/4" hall flowmeter switch dn20 1-30l/min liquid flow meter

0

2

New g3/4" flow water sensor meter+digitallcd display quantitative control 1-60l/min

2

2

5.0

Water flow meter flowmeter fuel gauge hall flow sensor inductive switch counter indicator g1/2 dn15mm 1-30l/min dc4.5v-18v

0

2

-16%

Tuf-2000h digital ultrasonic flowmeter flow meter with standard transducer tm-1 measuring range dn50-700mm

0

2

Dc 5v g3/4 inch hall effect flow rate meter male-male thread 1~30l/min flow sensor gauge

0

2

-14%

Fs400a g1" dn25 water flow controller lcd display + flow sensor meter counter indicator flow device + solenoid valve gauge

0

2

Ootdty ht-800 1 inch flow sensor water pump flow switch easy to connect flow switch

2

2

4.5

-7%

Water flow meter lzs-15 plastic tube type 100-1000l/h water flow meter flowmeter flow measuring instrument

0

2

Xkc-y26-v intelligent non-contact liquid level sensor detection tool for airtight container water level sensor

0

2

-1%

Zj-lcd-m meter 1/2" flow sensor for water liquid measurement

1

2

New boat pump flow sensor for bilge pumps automatic electric water pump float switch dc bilge pump switch hardware

0

2

Yf-b1 s304 flow sensor 1.75mpa g1/2 pulse hall flow meter switch 1-25l/min

0

2

Digital lcd display water flow sensor meter flowmeter rotameter temperature

1

2

G3/4 male thread brass hall effect water flow sensor flowmeter 1-30l/min 60mm length

1

2

-2%

2pcs new stainless steel water level sensor liquid float switch tank pool esc12

0

2

-2%

Liquid flow meter 15-120l / min flowmeter gauge digital turbine flow meter for measuring gasoline diesel kerosene

0

2

2pcs g1/2 male thread brass hall effect water flow sensor flowmeter 1-25l/min

0

2

-6%

Free shipping 3/8" flow control lcd display + oil fuel gasoline diesel milk water gear sensor

0

2