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Water leak alarm device with Auto shut-off valve Wireless sensor Wireless switch/Door switch

300 Sets (Min. Order)
US $0-200 / Set (FOB Price)
Place of Origin: CN;ZHE
Brand Name: PIE
Model Number: LYJ-043
Usage: Indoor
Input: AC 230V,50/60Hz
Output: DC 12V,10W
China (Mainland) Contact Details
82.6% Response Rate

Water Level Sensor

1 Piece (Min. Order)
Place of Origin: CN;HUN
Brand Name: Holykell
Model Number: HPT604
Factory: ODM,OEM
Brand: Holykell
Certification: CE Approved
China (Mainland) Contact Details
US $29,000 Trade Assurance Limit
90.8% Response Rate

OM-TH-A801 LCD temperature and humidity sensor/tansducer RS485 Modbus

10 Pieces (Min. Order)
US $56-60 / Piece (FOB Price)
Place of Origin: CN;GUN
Brand Name: OMARA
Accuracy: (25℃)±0.3℃
Usage: Indoor
Theory: Temperature Sensor
Temperature range: -40~+80℃
China (Mainland) Contact Details
US $5,000 Trade Assurance Limit
93.8% Response Rate

Magnetostrictive water level sensor/transducer/gauge/meter/transmitter H780

1 Piece (Min. Order)
Place of Origin: CN;BEI
Brand Name: BJZRZC
Model Number: H780
Color: Black
Resolution: 0.03mm
Accuracy: 0.1mm
China (Mainland) Contact Details
US $6,000 Trade Assurance Limit
88.0% Response Rate

ultrasonic water sensor ultrasonic sensor / module

1000 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: COSSON
Usage: Position Sensor
Theory: Ultrasonic Sensor
Output: Digital Sensor
Model Number: ultrasonic sensor
China (Mainland) Contact Details
US $19,000 Trade Assurance Limit
70.1% Response Rate

Industrial Online Water Conductivity Sensor con1.0, conductivity probe

1 Piece (Min. Order)
US $99-159 / Piece (FOB Price)
Usage: Conductivity sensor
Theory: Resistance Sensor
Output: Analog Sensor
Place of Origin: CN;SHG
Brand Name: iGPG
Model Number: con1.0
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
93.8% Response Rate

High quality and reliability Ultrasonic water level sensor with high reliability

10 Pieces (Min. Order)
Usage: Level Sensor
Theory: Ultrasonic Sensor
Color: Black
Place of Origin: CN;SIC,Chengdu, China
Brand Name: HTW
Model Number: HT-U001 HT-U005 HT-U006,HT-U001 HT-U005 HT-U006
China (Mainland) Contact Details
57.1% Response Rate

Submersible Water Level Sensor

2 Pieces (Min. Order)
US $50-120 / Piece (FOB Price)
Measurement range: 1~200m H2O
Place of Origin: CN;SHA
Brand Name: GAVIN
Model Number: GLT500
Title: Submersible Water Level Sensor
output signal: 4~20mA 0~5Vdc 1~5Vdc 0~10Vdc
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
92.6% Response Rate

JYB Series Liquid/Water Depth Level Transmitter/Sensor/Transducer 0~5v/CE/Low Cost

1 Piece (Min. Order)
Usage: Level Sensor
Theory: Resistance Sensor
Output: Analog Sensor
Place of Origin: CN;SIC
Brand Name: CWST
Model Number: JYB-KL
China (Mainland) Contact Details
64.7% Response Rate

2014 Top Selling Z-Wave Water Sensor

64 Pieces (Min. Order)
Usage: Door/Window Sensor
Place of Origin: CN;ZHE
Brand Name: TKBHOME
Model Number: TSMO1
Wireless behaviour: transmitter
Distance: 30 m line of sight
China (Mainland) Contact Details
US $14,000 Trade Assurance Limit
83.6% Response Rate

DT-25I Electronic pp plastic ball vertical water float level sensor for air humidifier,coffee machine

100 Pieces (Min. Order)
US $0-3 / Piece (FOB Price)
Material: PP/POM
Color: White
Output: Current
Place of Origin: CN;BEI
Brand Name: NAVIPRO
Model Number: DT-25I float level sensor
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
93.4% Response Rate

Battery powered water leak sensor PW-312

500 Pieces (Min. Order)
US $2-3 / Piece (FOB Price)
Usage: water
Place of Origin: CN;ZHE
Brand Name: PEASWAY
Model Number: PW-312
ABS or other plastic materials: white
water leakage detector: advanced electronic design

FST700-101 Submersible water Pressure Transmitter Transducer Sensor

1 Set (Min. Order)
US $50-100 / Set (FOB Price)
accuracy: 0.3%FS, 0.5%FS, 1%FS
Material: stainless steel
Place of Origin: CN;HUN
Brand Name: Firstrate
Model Number: FST700-101
output signal: 4-20ma, 0-5v, 0-10v
Verified Supplier - Hunan Firstrate Sensor Co., Ltd.
China (Mainland) Contact Details
US $26,000 Trade Assurance Limit
33.9% Response Rate

Submersible water level tank sensor ,level tank measuring instruments HPT604

1 Piece (Min. Order)
US $60-200 / Piece (FOB Price)
Material: 316 stainless steel for water tank level sensor
Place of Origin: CN;HUN
Brand Name: Holykell
Model Number: HPT604
Level range: 1M, 2M, 5M, 10M,20M...100M water level tank sensor
Temperature Compensation: -10℃~65℃
China (Mainland) Contact Details
US $29,000 Trade Assurance Limit
90.8% Response Rate

Sell CM30 capacitance proximity switch/ magnetic water level sensor

100 Pieces (Min. Order)
US $2-5 / Piece (FOB Price)
Usage: Automation Industry
Theory: Inductance Sensor
Output: Switching Transducer
Certificate: CE
Place of Origin: CN;ZHE
Brand Name: Q&W

2012 Newest Rush Water Sensor

200 Pieces (Min. Order)
US $0.1-0.2 / Piece (FOB Price)
Usage: Personal
Place of Origin: CN;ZHE
Brand Name: Saip
Model Number: LX-1W
IP: 44
Tags: Sensor | Sensor | Sensor

UQK-01 Float level control controller water level sensor

100 Pieces (Min. Order)
US $1-50 / Piece (FOB Price)
Type: Water Heater
Place of Origin: CN
Brand Name: QIERQI
Model Number: UQK-01
Condition: New
Power(W): Customized
China (Mainland) Contact Details
76.9% Response Rate

UHC float type water level sensor

1 Piece (Min. Order)
US $200-387 / Piece (FOB Price)
Output: 4~20mA
Place of Origin: CN;SIC
Brand Name: Vacorda
Model Number: UHC
Range: 0.2~6m
Pressure: PN2.5~PN160
China (Mainland) Contact Details
US $17,000 Trade Assurance Limit
46.8% Response Rate

DO sensor dissolved oxygen sensor electrode probe water ph sensor

1 Piece (Min. Order)
US $50-400 / Piece (FOB Price)
Place of Origin: CN;HUB
Brand Name: NENGSHI

Mini PP Side mount float switch EPC1 water level sensor

10 Pieces (Min. Order)
US $3.0 / Piece (FOB Price)
Place of Origin: CN;GUA
Brand Name: TOPEAST
Model Number: electrical water level control float switch
.Product Number:: water level sensor
Cable Length: 30cm
Maximum Load:: 10/50 W
Verified Supplier - Ningbo Topeast Trading Co., Ltd.
China (Mainland) Contact Details
US $7,000 Trade Assurance Limit
82.8% Response Rate

Vertical Mount Water Level Sensor

100 Pieces (Min. Order)
US $1-5 / Piece (FOB Price)
Usage: Magnetic Sensor
Theory: Magnetic Sensor
Output: Switching Transducer
Color: White
Material: ABS
Place of Origin: CN;SHG
China (Mainland) Contact Details
US $27,000 Trade Assurance Limit
43.8% Response Rate

Customized PP Material water detection sensor use for air conditioner water tank

100 Pieces (Min. Order)
US $1-3 / Piece (FOB Price)
Usage: Magnetic Sensor
Theory: REED SWITCH
Output: Switching Transducer
COLOR: WHITE
Place of Origin: CN;GUA
Brand Name: ERLANG

water level sensor 4...20mA

1 Piece (Min. Order)
US $35-85 / Piece (FOB Price)
Place of Origin: CN;JIA
Brand Name: ESSEN
Model Number: ESL-20
power: 6-32VDC
output 1: 0...5vdc
output 2: 4...20mA
China (Mainland) Contact Details
US $12,000 Trade Assurance Limit
90.0% Response Rate

Optical Liquid Level Sensor water level sensor LLC710D3-003

10 Pieces (Min. Order)
Usage: Level Sensor
Place of Origin: UK
Brand Name: SST
Model Number: LLC710D3-003
China (Mainland) Contact Details
24.0% Response Rate

Water level sensor for Water Tank,float level switch

100 Pieces (Min. Order)
US $1-8 / Piece (FOB Price)
Place of Origin: CN
Brand Name: BINGO
Model Number: LS-HS01
Item: Water level sensor for Water Tank
Type: Mini
Housing Material: SUS304,SUS316L
China (Mainland) Contact Details
89.2% Response Rate

water level switch/water level sensors/level control

10 Pieces (Min. Order)
US $1-1.5 / Piece (FOB Price)
Certification: CE, LVD, RoHS
Place of Origin: CN;ZHE
Brand Name: SONOR
Model Number: PP Float Level Switch
Current: 1.5A(220V),0.5A(110V)
Voltage: 220V,110V
China (Mainland) Contact Details
US $4,000 Trade Assurance Limit
88.0% Response Rate

Water Tank Level Sensor

100 Pieces (Min. Order)
US $0.1-5.0 / Piece (FOB Price)
Material: PP
Color: White
Place of Origin: CN;GUA
Brand Name: Shen Zhen Sunwoald
Model Number: FS-3101-L
Shape: Long Stem
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
93.8% Response Rate

New products 2015 Home use Water leak sensor and alarm system fit for solenoid valve

300 Sets (Min. Order)
US $0-200 / Set (FOB Price)
Usage: Indoor
Place of Origin: CN;ZHE
Brand Name: PIE
Model Number: LYJ-043Y
Input: AC 230V,50/60Hz
Output: DC 12V,10W
China (Mainland) Contact Details
82.6% Response Rate

customized stainless steel probe water temperature control NTC temperature sensor

500 Pieces (Min. Order)
US $0.39-0.59 / Piece (FOB Price)
Usage: Temperature Sensor
Theory: Resistance Sensor
Output: Analog Sensor
color: black
Place of Origin: CN;GUA
Brand Name: Nangudi
China (Mainland) Contact Details
US $21,000 Trade Assurance Limit
41.8% Response Rate

High Temperature Ultrasonic Transducers Water Sensor

500 Pieces (Min. Order)
US $0.3-0.5 / Piece (FOB Price)
Theory: Ultrasonic Sensor
Output: Digital Sensor
Type: High Frequency Ultrasonic sensor
Place of Origin: CN;JIA
Brand Name: MANORSHI
Model Number: MSW-A27175H13TR--W
China (Mainland) Contact Details
US $10,000 Trade Assurance Limit
79.5% Response Rate

MR0835-P PP float switch magnetic water level sensor

50 Pieces (Min. Order)
US $1.28-1.45 / Set (FOB Price)
Usage: Level Sensor
Theory: Current Sensor
Output: Switching Transducer
color: white
material: PP
certification: Rohs/ISO9001
Verified Supplier - Ningbo Mingrui Sensors Co., Ltd.
China (Mainland) Contact Details
US $15,000 Trade Assurance Limit
100.0% Response Rate

pc200-7 coolant hot water heater oil probe temperature sensor

100 Pieces (Min. Order)
US $0.99-1.99 / Piece (FOB Price)
Usage: Temperature Sensor
Theory: Resistance Sensor
Output: Digital Sensor
Place of Origin: CN;JIA
Brand Name: L&D
Model Number: 0819
Verified Supplier - Changzhou Lingdian Wood Co., Ltd.
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
32.7% Response Rate

Small Water Sensor

1000 Pieces (Min. Order)
US $1-2 / Piece (FOB Price)
Usage: Water
Color: White
Material: ABS plastic
Size: 72x56x23mm
Power: 1 x 9V battery
Weight: 150 gram

10K High temperature sensor isuzu caterpillar water temperature sensor

50 Pieces (Min. Order)
US $0.29-0.39 / Piece (FOB Price)
Usage: Temperature Sensor
Theory: Resistance Sensor
Output: Digital Sensor
Place of Origin: CN;JIA
Brand Name: POLO
Model Number: 6810
China (Mainland) Contact Details
US $5,000 Trade Assurance Limit
85.7% Response Rate

E-5C 2014 New wired home cabinet floor water leak detector alarm water sensor 5C-08 with audion signal amplification

10 Pieces (Min. Order)
US $1-1.95 / Piece (FOB Price)
Usage: water leak,To detect water leakage on the ground or cabinet floor
Color: white
Size: 64*15.6*12.7mm
Place of Origin: CN;GUA
Brand Name: E-5continents
Model Number: 5C-08
Verified Supplier - Shenzhen E-5continents Co., Ltd.
China (Mainland) Contact Details
US $17,000 Trade Assurance Limit
65.9% Response Rate

Manufacturing ABS Molding Shell IP68 Water Immersion Temp Sensors (China)

100 Pieces (Min. Order)
US $0.5-9.5 / Piece (FOB Price)
Usage: Temperature Sensor
Theory: Resistance Sensor
Output: Analog Sensor
Type: NTC
Place of Origin: CN;GUA
Brand Name: Senstech
China (Mainland) Contact Details
US $7,000 Trade Assurance Limit
66.7% Response Rate

water sensor and alarm

1000 Pieces (Min. Order)
US $2-5 / Piece (FOB Price)
Usage: water
Color: White
Material: Plastic
Place of Origin: CN;ZHE
Brand Name: Siterwell
Model Number: GS152

GXPS Universal digital or analog electronic water level sensor

1 Piece (Min. Order)
US $50-290 / Piece (FOB Price)
Accuracy: 0.25%F.S, 0.5%F.S, or 1.0%F.S
Place of Origin: CN;SHA
Brand Name: GX support OEM
Model Number: GXPS400 series
range: 0~1...500mH2O
core: Diffused-Silicon oil filled
China (Mainland) Contact Details
US $29,000 Trade Assurance Limit
93.5% Response Rate

Cheap water piple ceramic pressure sensors

1 Piece (Min. Order)
US $25.5-63.5 / Piece (FOB Price)
Usage: Pressure Sensor
Theory: Resistance Sensor
Output: Switching Transducer
Place of Origin: CN;SHA
Brand Name: Quan Yuan
Model Number: QP-83C

Submersible water level sensor 0-5V,water level transmitter

1 Piece (Min. Order)
Material: 316L stainless steel
Output: 0-5V (3 wires)
Certifates: CE
Place of Origin: CN;HUN
Brand Name: Holykell
Model Number: HPT600
China (Mainland) Contact Details
70.6% Response Rate

Pressure transducer Water pressure sensor 4~ 20mA 0~ 5V 1~5V 0~10V

1 Piece (Min. Order)
Usage: Pressure Sensor
Theory: Pressure
Output: Switching Transducer,4~ 20mA;0~ 5V, 1~5V, 0~10V
Color: metal nature
Place of Origin: CN;GUA
Brand Name: YGX

50-300m Water Level Meter and Electronic Water Level Sensor With Alarm

1 Set (Min. Order)
US $1-2 / Set (FOB Price)
Resolution: 0.1cm
Weight: Around 4kg
Place of Origin: CN;CHO,Chongqing
Brand Name: Gold
Model Number: GDL
Depth: 50-300m for choose
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