Filter by:
  • On-time shipment and pre-shipment product quality safeguards
  • Refund up to the covered amount agreed with your supplier
  • Learn More >
Minimum Order: OK
View as:

Plumbing Leak Detection & Automatic Water Main Shut-Off System

US $10-200 / Set ( FOB Price)
200 Sets (Min. Order)
Place of Origin: CN;ZHE
Brand Name: PIE
Model Number: XPK-201316R
Usage: water leakage stop
Input: AC 100v - 230V,50/60Hz
Output: DC 12V,10W
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
81.8% Response Rate

MJ-971A even for the detection of high, medium and low frequency vibration, shock signal ,vibration detectors

US $9-12 / Piece ( FOB Price)
10 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: MOJO
Usage: Door
Model Number: MJ-971A
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
67.7% Response Rate

Water Hardness test kit for calcium detection quantity(22ml)

US $1-9.9 / Piece ( FOB Price)
240 Pieces (Min. Order)
Place of Origin: CN;ZHE
Brand Name: OEM
Model Number: TK14
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
65.0% Response Rate

High-quality Water Hardness Tester

US $0-10000 / Unit ( FOB Price)
1 Unit (Min. Order)
Usage: Auto Testing Machine
Power: Electronic,AC 220V 50Hz
Color: Black
Place of Origin: CN
Brand Name: APEX
Model Number: LKK-393
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
76.6% Response Rate

Internationally recognized standards(ISO9950:1995)Induction quenching detection equipment

1 Piece (Min. Order)
Usage: Hardness Tester,Heat Treatment
Power: Electronic
Weight: 15kg
Size: 75x54x50(cm)
Place of Origin: CN;HEN
Brand Name: kehui
Verified Supplier - Zhengzhou Kehui Tech. Co., Ltd.
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
78.1% Response Rate

WOPSON Underground Water Detection with 5.5mm color Camera

1 Piece (Min. Order)
Place of Origin: CN;GUA
Brand Name: WPS
Model Number: WPS-710D5
Camera size: 6mm
Camera work current: 100MA
Cable size: 320*110(h)
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $28,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $28,000 Trade Assurance Limit
83.3% Response Rate

Wholesale soft water hardness detection test Tube LH3008 in low price

US $55-67 / Box ( FOB Price)
1 Box (Min. Order)
Place of Origin: CN;ZHE
Brand Name: LOHAND
Model Number: LH3008
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $18,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $18,000 Trade Assurance Limit
23.8% Response Rate

USS-100 CCTV oilWell underground inspection camera (Working depth 1500m/3000m,CCD image sensor.Observing ,detecting oil pipeline

US $1-10000 / Set ( FOB Price)
1 Set (Min. Order)
Sensor: CCD
Special Features: Waterproof / Weatherproof
Type: Digital Camera,Video Camera
Style: unknown
Technology: unknown
resolution: 480lines
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $16,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
84.6% Response Rate

2015 portable water detection alarms with auto shut off valve of hardness

US $0-0.01 / Set ( FOB Price)
8 Sets (Min. Order)
Usage: water leak stop
Warranty: 1 year extend
Place of Origin: CN;GUA
Brand Name: HIDAKA
Model Number: WLD-806
Component: controller,valve,sensor cable,AC adapter
Verified Supplier - Hidaka Corporation
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $28,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $28,000 Trade Assurance Limit
48.0% Response Rate

ATEM-6 Mineral&ground water detector

US $13333-13350 / Set ( FOB Price)
1 Set (Min. Order)
Color: optional
Certificate: CE
Warranty: one year
Place of Origin: CN;FUJ
Brand Name: GM
Model Number: ATEM-6
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $11,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
23.8% Response Rate

RO water treatment machine EDI ultra pure water system EDI

US $4000-11000 / Set ( FOB Price)
1 Set (Min. Order)
Place of Origin: CN;GUA
Brand Name: LIANHE
Model Number: LH-E
resource :RO water: conductivity 20μs cm(better below 10μs cm)
PH: 6.0-9.0(better 7.0-9.0 ,but can't be too much hard)
water temperature: 5-35℃
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $20,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit

12 1/4" IADC 417 tricone drilling bits water well

US $200-6000 / Piece ( FOB Price)
1 Pint (Min. Order)
Type: Drill Bit
Certification: API
Material: tungsten carbide
Use: Well Drilling
Machine Type: Drilling Tool
Processing Type: Forging
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
69.8% Response Rate

water treatment EDI ultra pure water chemical system

US $4000-11000 / Set ( FOB Price)
1 Set (Min. Order)
Place of Origin: CN;GUA
Brand Name: LIANHE
Model Number: LH-E
resource :RO water: conductivity 20μs cm(better below 10μs cm)
PH: 6.0-9.0(better 7.0-9.0 ,but can't be too much hard)
water temperature: 5-35℃
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $20,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit

DC Brushless Motor corrosion resistance hard solvent ink pump

200 Pieces (Min. Order)
Theory: liquid, vacuum,suction
Structure: diaphragm pump vacuum pump liquid pump
Material: EPDM / PTFE
Certificate: CE,RoHS, ISO9001
Brand Name: TOPSFLO
Model Number: TF30D-D
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $19,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $19,000 Trade Assurance Limit
91.0% Response Rate

Diaphragm liquid corrosion resistance dc hard solvent ink pump

100 Pieces (Min. Order)
Application: Printer ink, fireplace,Gas detection devices
Theory: Vacuum Pump
Fuel: DC power, Battery
Usage: liquid
Structure: Diaphragm Pump
Power: Electric
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.5% Response Rate

Diaphragm liquid corrosion resistance dc brushless hard solvent ink pump

100 Pieces (Min. Order)
Application: Printer ink, fireplace,Gas detection devices
Theory: Vacuum Pump
Fuel: DC power, Battery
Usage: liquid
Structure: Diaphragm Pump
Power: Electric
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.5% Response Rate

drinking system water filtration plant water factory machine

US $30-70 / Unit ( FOB Price)
1 Unit (Min. Order)
color: yellow and white
type: under table or counter
function: soften hard water
Place of Origin: CN;JIA
Brand Name: cikon
Model Number: ufr-6s
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $18,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $18,000 Trade Assurance Limit
67.6% Response Rate

Water conservancy cement producing plant

US $1500000-5000000 / Set ( FOB Price)
1 Set (Min. Order)
Production Capacity: 100-2000tpd
Weight: 500ton
Warranty: One year
Certification: CE,ISO9001
Condition: New
Voltage: 220/380/440v
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

Industrial water leakage sensor cable

US $4-8 / Meter ( FOB Price)
15 Meters (Min. Order)
Usage: water leak sensor
Material: Hard or soft
Place of Origin: CN;GUN
Brand Name: OMARA
Model Number: OM-LDA-A802
The induction length: 200 meter
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $5,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $5,000 Trade Assurance Limit
87.5% Response Rate

Metal Detector with 9.5 Inch Detection Plate, Water Resistant, Metal Type Recognition, Hard Carrying Case

1 Piece (Min. Order)
Place of Origin: CN;GUA
Brand Name: Chinavasion
Model Number: CVAAU-G600
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

FY130 hard rock rigs, down the hole hammer water well drilling equipment for sale

US $7000-8000 / Set ( FOB Price)
1 Set (Min. Order)
Certification: IE/CE/ISO/CQC
Voltage: 220/380
Usage: water well/engineering/civil drill
Type: core/rotary dth drilliing rig
Power Type: diesel/electric motor
Condition: New
Verified Supplier - Henan Yahang Trade Co., Ltd.
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
49.1% Response Rate

cement manufacturing plant Water conservancy and hydropower construction-project

US $1500000-5000000 / Set ( FOB Price)
1 Set (Min. Order)
Production Capacity: 100-2000tpd
Weight: 500ton
Warranty: One year
Certification: CE,ISO9001
Condition: New
Voltage: 220/380/440v
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

ESTAR security detection tags eas sensor tag for supermarket

20000 Pieces (Min. Order)
Size: D50mm
Frequency: 8.2Mhz
Color: Black/Gray/White or Customized
Lock: Magnetic Lock
Packing: 1,000pcs/ctn, 0.04cbm(59x40x17cm), 11kg
Place of Origin: CN;SHG
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
50.0% Response Rate

Electrodeionization EDI Water Systems EDI device

US $4000-11000 / Set ( FOB Price)
1 Set (Min. Order)
Place of Origin: CN;GUA
Brand Name: LIANHE
Model Number: LH-E
resource :RO water: conductivity 20μs cm(better below 10μs cm)
PH: 6.0-9.0(better 7.0-9.0 ,but can't be too much hard)
water temperature: 5-35℃
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $20,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $9,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $9,000 Trade Assurance Limit
87.2% Response Rate

Soil pH meter 05

1000 Pieces (Min. Order)
Place of Origin: CN;SHG
Model Number: pH meter 05
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
86.5% Response Rate

PH water quality detecting instrument 08

1000 Pieces (Min. Order)
Place of Origin: CN;SHG
Model Number: instrument 08
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
86.5% Response Rate

Multi parameter water quality monitor 06

1000 Pieces (Min. Order)
Place of Origin: CN;SHG
Model Number: water quality monitor 06
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
86.5% Response Rate

PH water quality detecting instrument 09

1000 Pieces (Min. Order)
Place of Origin: CN;SHG
Model Number: instrument 09
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
86.5% Response Rate

New Product! 58khz EAS AM Anti-theft System Antenna

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 Security Shop Gate Alarm EAS AM Embedded System

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DS DSA-005 EAS AM Concealed Antenna Anti-theft Systems

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 Latest EAS AM Embedded Antenna Systems

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DS DSA-005 High Quality EAS AM Embedded Systems

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
Tags: Am System
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DS DSA-005 High Sensitivity EAS 58khz AM Embedded Systems

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 58Khz Clothing Shop Tag Signal Sensor EAS AM Electronic Security Concealed Antenna System

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 Luxury Shop Gate Security Antitheft EAS AM 58Khz Concealed Alarm Sensor

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 EAS AM 58khz Embedded Antitheft Security Alarm Antenna System

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DS DSA-005 High Sensitivity EAS AM Concealed Systems

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate

DSA-005 EAS AM 58khz Embedded Antenna

US $650-700 / Set ( FOB Price)
1 Set (Min. Order)
material: Waterproof ABS
Place of Origin: CN;SHG
Brand Name: DS
Model Number: DSA-005
Input Voltage: 220V AC +/- 10% 50Hz/60Hz
Detection Range height: DR label:1.0m; pencil tag:1.5m
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
93.3% Response Rate
Show : 20 38 50
Prev 1 2 3
  • Haven't found the right supplier yet ?

    AliSourcePro

    1 request,multiple quotations
    1-click quotation comparison
    OEM,ODM & multi-category buying

  • Want product and industry knowledge for "water dete..." ?

    Trade Alert

    Trade Alerts are FREE updates on topics such as trending hot products, buying requests and supplier information - sent directly to your email inbox!

Do you want to show water detection... or other products of your own company? Display your Products FREE now!
Suppliers by Country/Region
Confirm Cancel
Get better results for water detection of hardness.
...
suppliers can give quotations.
Email this page Bookmark this page Print this page