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Flow Sensors
Price
$
−
$
Apply
rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
Clear
Tools
Measurement & Analysis Instruments
Flow Measuring Instruments
Flow Sensors
By orders
By price
By reviews
By Alitools rating
948 products
YF-DN50 G2" inch Water Flow meter Sensor flowmeter caudalimetr counter indicator system gauge device 10-200L/min
15.03
−
$
48
orders
/
4
review
Middle,
70
%
B10 DN25 G1" 1inch water diesel Brass Hall effect Turbine flow sensor meter Turbine flowmeter 2-50L/min
12.25
−
$
48
orders
/
12
review
Middle,
84
%
Stainless Vertical Liquid Water Level Sensor Controller Internal Float Sensor Switch 45mm Line Automatic Pump Controller Tank
0.00
−
$
47
orders
/
4
review
High,
91
%
DN25 Water Level Sensor Switch Liquid Flow Meter Counter Vertical/Horizontal Hall Flow sensor FS400A G1'' DC 5-24V 1-60L / min
4.97
−
$
47
orders
/
5
review
High,
89
%
OOTDTY G1/2" Water Flow Switch DN15 Liquid Flowing Switch 70W Brass for Pump A5YD
11.38
−
$
47
orders
/
19
review
Middle,
71
%
DF-96A DF-96D DF-96DK automatic water level controller Pump Controller Cistern Cistern Automatic Liquid Switch with 3 probes
7.78
−
16.38
$
46
orders
/
29
review
High,
88
%
ELECALL Float Switch Stainless Steel Tank Pool Water Level Liquid Sensor Level Controller 120mm 110V 220V
7.31
−
$
45
orders
/
×
review
Low,
35
%
1pc Practical Male Thread Connector Circulation Pump Automatic Water Flow Sensor Switch 220V 120W
3.58
−
4.28
$
45
orders
/
14
review
Middle,
82
%
YF-B6 DN20 G3/4'' Water Flow Hall Sensor Switch 1-30L/min Flow Meter For Industrial Control Liquid Circulating
5.87
−
$
44
orders
/
8
review
High,
87
%
220V Automatic Liquid Water Level Sensor Controller 45mm Stainless Steel Waterproof Float Switch for Water Pump Sensor switch
1.69
−
$
44
orders
/
5
review
High,
91
%
YF-B10 G1" 1inch water diesel Brass DN25 Hall effect Turbine flow sensor meter Turbine flowmeter 2-50L/min
16.14
−
$
43
orders
/
5
review
Middle,
70
%
High And Low Liquid Level Intelligent Controller With 2 Non-contact Sensor Module Automatic Control Liquid Water Level My02 19
25.91
−
$
42
orders
/
14
review
Middle,
76
%
Low pressure Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Automatic Water Pump Controller For Tank Pool
0.82
−
1.33
$
42
orders
/
7
review
High,
90
%
3pcs/set 1.5/2.5/3.5M Water Level Controller Sensor Head Probe For Solar Air Energy
1.11
−
$
×
orders
/
0
review
Middle,
77
%
Water Flow Sensor DC 5-18V Flowmeter Hall Flow Sensor Water Control Liquid Flow Sensor Switch 1-30L/min 2.0MPa YF-S201
2.22
−
$
41
orders
/
7
review
High,
94
%
Paddle Water Pump Flow Switch Water flow switch HFS-25 HFS-20 HFS-15 1" 1/2" 1/4"
6.28
−
6.58
$
39
orders
/
6
review
Middle,
74
%
DC 220V Liquid Water Level Sensor Float Switch Low Pressure Right Angle Flow switch Measuring for for Fish Tank Sensor Switch
0.92
−
$
39
orders
/
4
review
High,
91
%
220V MK-PCFS3 Plastic Side Mounted Liquid Level Float Sensor Switch 220V 1/2" NPT 1 order
2.68
−
3.06
$
38
orders
/
25
review
Middle,
75
%
most ideal CE Certificated 2M 3M 5M Float Switch best quality water level controller for water oil tank etc free shipping 2022
2.85
−
11.00
$
36
orders
/
6
review
Middle,
74
%
PP Floating Ball Switch Liquid Water Level Sensor Horizontal Float Switch Down
1.32
−
$
35
orders
/
11
review
High,
87
%
1 Set DC 12V 10A Water Level Controller Module DIY Kit Water Level Switch Sensor Module For Tank Pond (Without Probe)
2.00
−
$
35
orders
/
14
review
High,
90
%
DF-96B DF-96A DF96A DF96B 3 probes cable length 1.95m 3/5/10/15/30m automatic water level controller Pump Controller Cistern
3.38
−
5.34
$
35
orders
/
8
review
High,
88
%
S304 2-150L/MIN DN40 Water Hall Turbine Flow Sensor Industry Meter 1.5"
36.21
−
$
35
orders
/
4
review
Middle,
75
%
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