Products

Suppliers
Filter Gallery
237,989

Wholesale Level Alarm

Products
Water Level Alarm Liquid Level Alarm Detecting Alarm Car Alarm Backup Alarm Tank Level Alarm

Sorry! No matches were found.

Single Phase 220~240VAC, 50Hz Automatic Duplex Wastewater& Water Pump Control Panel Water Level Alarm for Level and Pressure Control

Single Phase 220~240VAC, 50Hz Automatic Duplex Wastewater& Water Pump Control Panel Water Level Alarm for Level and Pressure Control

US $ 80-150 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Low Water Level Alarm with Large, Easy-to-Use Test/Silence Push-Button Located Conveniently on Front of Alarm

Low Water Level Alarm with Large, Easy-to-Use Test/Silence Push-Button Located Conveniently on Front of Alarm

US $ 50-80 / Piece FOB
10 Pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Holykell OEM Hlm Steel Ruler 14mm Probe Well Depth Water Level Alarm

Holykell OEM Hlm Steel Ruler 14mm Probe Well Depth Water Level Alarm

US $ 119.9-410 / Piece FOB
1 Piece (MOQ)
More
Main Products: Level Sensor, Flow Meter, Pressure Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Holykell Technology Company Limited

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
Chat Now Send Inquiry
OWK-III-G Advanced Level Indicator Oil and Water Alarm System

OWK-III-G Advanced Level Indicator Oil and Water Alarm System

US $ 650-2,854 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Dongfang Yoyik (Deyang) Engineering Co., Ltd.

Manufacturer/Factory,Trading Company

Sichuan, China Since 2023
Chat Now Send Inquiry
30W User Friendly Aspirated Smoke Detection with 5-Level Alarm System

30W User Friendly Aspirated Smoke Detection with 5-Level Alarm System

US $ 1,800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
High Level Alarm for Diesel Oil Tank

High Level Alarm for Diesel Oil Tank

US $ 500 / Piece FOB
1 Piece (MOQ)
More
Type : Industry Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Quanzhou Xixing Machinery Co., Ltd.

Fujian, China Since 2019
Chat Now Send Inquiry
Display Instrument Liquid Level Transmitter Alarm for Sump and Septic Alarm Systems

Display Instrument Liquid Level Transmitter Alarm for Sump and Septic Alarm Systems

US $ 50-80 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Heavy Duty Forklift Back up Alarm Vehicles Reversing Alarm Safety Horn with Sound Level dB Controller Es138 DC12-110V

Heavy Duty Forklift Back up Alarm Vehicles Reversing Alarm Safety Horn with Sound Level dB Controller Es138 DC12-110V

US $ 7-9 / Piece FOB
100 Pieces (MOQ)
More
Main Market : Southeast Asia
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
Chat Now Send Inquiry
Backup Alarm Smart Sound Level Self Adjusting

Backup Alarm Smart Sound Level Self Adjusting

US $ 15-20 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Car Horn, Spring, Backup Light Switch, Stop Light Switch, Back-up Alarm, Avas, Automatic Starting Device, Car Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Qufu Temb Automotive Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Alarm Level 5 Levels Aspirated Smoke Detection Early Fire Detection

Alarm Level 5 Levels Aspirated Smoke Detection Early Fire Detection

US $ 1,500 / Piece FOB
1 Piece (MOQ)
More
Type : Smoke Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
High or Low Liquid Level Alarm Depending on The Float Switch Model Used

High or Low Liquid Level Alarm Depending on The Float Switch Model Used

US $ 58-80 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Overfill/Liquid Level/High Level Monitoring/Detecting/Stainless Steel Alarm for Mobile Tank

Overfill/Liquid Level/High Level Monitoring/Detecting/Stainless Steel Alarm for Mobile Tank

US $ 220.3-282.8 / Piece FOB
10 Pieces (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Qingdao Alptec Safety Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2006
Chat Now Send Inquiry
CCTV Camera Alarm Liquid Level Sensor GPS Tracker Traffic Light UPS
Liquid/High Level Monitoring/Detecting Alarm for Self Bunded Tank

Liquid/High Level Monitoring/Detecting Alarm for Self Bunded Tank

US $ 58-80 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
240VAC, 50/60Hz, Gas Station Liquid Level Meter Oil Tank Level Alarm

240VAC, 50/60Hz, Gas Station Liquid Level Meter Oil Tank Level Alarm

US $ 58-80 / Piece FOB
10 Pieces (MOQ)
More
Certification : CE, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Black High Level Waterproof Car Reverse Horn White Sound Backup Alarm

Black High Level Waterproof Car Reverse Horn White Sound Backup Alarm

US $ 1-14.99 / Piece FOB
40 Pieces (MOQ)
More
Main Products: Back-up Alarm, Reversing Alarm, Travel Buzzer, Talking Alarm, Multimedia Speaker, Raw Speaker, TV Speaker, Mylar Speaker, Micro Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
Chat Now Send Inquiry
Automatic Home Water Two Float Switch Control (pump switch, alarm switch) Pump Water Level Controller

Automatic Home Water Two Float Switch Control (pump switch, alarm switch) Pump Water Level Controller

US $ 10-50 / Piece FOB
10 Pieces (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
107dB 112dB 12V-80V Car Forklift Reverse Siren Horn Backup Warning Alarm

107dB 112dB 12V-80V Car Forklift Reverse Siren Horn Backup Warning Alarm

US $ 4.8-7 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Beacon Light, LED Safety Whips, LED Truck Light, Forklift Warning Lights, Warning Light Bar, LED Strobe Light, LED Work Light, LED Trailer Light, Mine Light Bar, Side Marker Light
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Foshan Xingyuan Auto Accessories Co., Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2011
Chat Now Send Inquiry
Wireless Window Contact Burglar 120dB Loud Sticky Pad Door Alarm Sensor

Wireless Window Contact Burglar 120dB Loud Sticky Pad Door Alarm Sensor

US $ 3.59 / pieces FOB
500 pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Ningbo Rato Hardware Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Sould Level 85dB Combined Co and Smoke Detector Alarm Battery Operated

Sould Level 85dB Combined Co and Smoke Detector Alarm Battery Operated

US $ 2-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Gas Detector, Call Point, Carbon Monoxide Detector, Manual Operated Siren, Fire Hose Nozzle, Fire Fighting Parts, Fire Alarm Bell, Smoke Detector, Gas Alarm, Gas Detector Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Mantern Industrial Co., Limited

Trading Company

Henan, China Since 2013
Chat Now Send Inquiry
Smart Home Remote IP67 Real-Time Ultrasonic Level Monitor Water Oil Automatic Alarm

Smart Home Remote IP67 Real-Time Ultrasonic Level Monitor Water Oil Automatic Alarm

US $ 21-25 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is Single Phase 220~240VAC, 50Hz Automatic Duplex Wastewater& Water Pump Control Panel Water Level Alarm for Level and Pressure Control
    What is Single Phase 220~240VAC, 50Hz Automatic Duplex Wastewater& Water Pump Control Panel Water Level Alarm for Level and Pressure Control
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is Low Water Level Alarm with Large, Easy-to-Use Test/Silence Push-Button Located Conveniently on Front of Alarm
    What is Low Water Level Alarm with Large, Easy-to-Use Test/Silence Push-Button Located Conveniently on Front of Alarm
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is OWK-III-G Advanced Level Indicator Oil and Water Alarm System
    What is OWK-III-G Advanced Level Indicator Oil and Water Alarm System
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 30W User Friendly Aspirated Smoke Detection with 5-Level Alarm System
    What is 30W User Friendly Aspirated Smoke Detection with 5-Level Alarm System
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Tank Level Overfill Protection Monitoring System with Alarm

Tank Level Overfill Protection Monitoring System with Alarm

US $ 400-600 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Flowmeter, Pd Meter, Weighing Scale, Weigh Bridge, Scale, Weighbridge, Truck Scale, Block Machine, Brick Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Quanzhou Xixing Machinery Co., Ltd.

Fujian, China Since 2019
Chat Now Send Inquiry
Smart WiFi Water Level Alarm with Home Automation Function

Smart WiFi Water Level Alarm with Home Automation Function

US $ 50-80 / Piece FOB
10 Pieces (MOQ)
More
Type : Home Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Liquid Level Alarm, High Level Alarm for Liquid Storage Tank

Liquid Level Alarm, High Level Alarm for Liquid Storage Tank

US $ 500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Flowmeter, Pd Meter, Weighing Scale, Weigh Bridge, Scale, Weighbridge, Truck Scale, Block Machine, Brick Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Quanzhou Xixing Machinery Co., Ltd.

Fujian, China Since 2019
Chat Now Send Inquiry
Oil Tank Level Measurement Device Tank Level Indicator Anti-Overfill Alarm

Oil Tank Level Measurement Device Tank Level Indicator Anti-Overfill Alarm

US $ 50-3,000 / Piece FOB
1 Piece (MOQ)
More
Structure : All in One
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.

Manufacturer/Factory

Henan, China Since 2022
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

HIGHJOIN 0~1000mH2O Liquid Level Sensor Submersible Level Monitor Water Treatment 4-20mA and relay ALARM

HIGHJOIN 0~1000mH2O Liquid Level Sensor Submersible Level Monitor Water Treatment 4-20mA and relay ALARM

US $ 90-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Sensor, Pressure Switch, Water Level Sensor, Flow Meter, Differential Pressure Sensor, Pressure Transmitter, Flow Switch, Magnetic Flow Meter, Level Transmitter, Temperature Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2019
Chat Now Send Inquiry
Advanced Ship Liquid Level Monitoring and Alarm Device

Advanced Ship Liquid Level Monitoring and Alarm Device

US $ 800-3,000 / pieces FOB
1 pieces (MOQ)
More
Structure : Combination
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Jiabo Intrument Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
97dB/107dB Change Voice Level Human Voice Alarm with High Qualtity IP68

97dB/107dB Change Voice Level Human Voice Alarm with High Qualtity IP68

US $ 1-14.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Back-up Alarm, Reversing Alarm, Travel Buzzer, Talking Alarm, Multimedia Speaker, Raw Speaker, TV Speaker, Mylar Speaker, Micro Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
Chat Now Send Inquiry
Indoor/Outdoor High or Low Level Alarm with Float Switch

Indoor/Outdoor High or Low Level Alarm with Float Switch

US $ 58-80 / Piece FOB
10 Pieces (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Best-Selling Water Level Alarm Water Leakage Detector Overflow Alarm 105dB Full Water Alarm Equipment

Best-Selling Water Level Alarm Water Leakage Detector Overflow Alarm 105dB Full Water Alarm Equipment

US $ 50-80 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Home Tank Level Alarm with LED Network Status Indicator

Home Tank Level Alarm with LED Network Status Indicator

US $ 50-80 / Piece FOB
10 Pieces (MOQ)
More
Type : Home Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Liquid Level Overfill Protection Alarm

Liquid Level Overfill Protection Alarm

US $ 500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Flowmeter, Pd Meter, Weighing Scale, Weigh Bridge, Scale, Weighbridge, Truck Scale, Block Machine, Brick Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Quanzhou Xixing Machinery Co., Ltd.

Fujian, China Since 2019
Chat Now Send Inquiry
Backup Alarm Sound Level 90dB 98dB 100dB 107dB 110dB

Backup Alarm Sound Level 90dB 98dB 100dB 107dB 110dB

US $ 15-20 / Piece FOB
200 Pieces (MOQ)
More
Classification : One Way
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Qufu Temb Automotive Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Tank Level Alarm

Tank Level Alarm

US $ 500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flow Meter, Flowmeter, Pd Meter, Weighing Scale, Weigh Bridge, Scale, Weighbridge, Truck Scale, Block Machine, Brick Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Quanzhou Xixing Machinery Co., Ltd.

Fujian, China Since 2019
Chat Now Send Inquiry
Better Liquid Level Measurement and Alarm Device

Better Liquid Level Measurement and Alarm Device

US $ 800-3,000 / pieces FOB
1 pieces (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Jiabo Intrument Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Single Phase High Level Alarm and Pump Automatically Start Automatic Water Pump Control

Single Phase High Level Alarm and Pump Automatically Start Automatic Water Pump Control

US $ 80-150 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Automatically Reset Float Switches Water Level Alarm When Alarm Condition Reolved

Automatically Reset Float Switches Water Level Alarm When Alarm Condition Reolved

US $ 58-80 / Piece FOB
10 Pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier Audited Supplier Since 2017
SJE-Rhombus (Suzhou) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2017
Chat Now Send Inquiry
Water Level Alarm Liquid Level Alarm Detecting Alarm Car Alarm Backup Alarm Tank Level Alarm
View More

Related Searches

Fire Alarm Door Alarm Alarm CE Alarm Security Alarm Control System New Alarm Auto Alarm Fire Alarm System Alarm Lock Alarm Product

Browse by Categories

Home > Security & Protection > Surveillance, Control & Protection > CCTV Camera
1/834
TOP

Search Filter

Categories

More Less
  • CCTV Camera
  • Alarm
  • Liquid Level Sensor
  • GPS Tracker
  • Traffic Light
  • UPS
  • Transformer
  • Electronic Lock
  • Electrical Control System
  • Fire Alarm & Smoke Detector

Alarm Volume (within 1m)

More Less
  • ≥80dB
  • ≥90dB
  • ≥110dB
  • ≥100dB

Application

More Less
  • Indoor
  • Outdoor

Certification

More Less
  • CE
  • RoHS
  • ISO
  • CCC
  • FCC
  • ASTM
  • DOT
  • SGS
  • MUTCD
  • E-MARK
  • GS
  • AS/NZS

Transmission Mode

More Less
  • Wireless
  • Cable

Working Mode

More Less
  • Active
  • Passive

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Jiangsu
  • Shandong
  • Zhejiang
  • Shanghai
  • Henan
  • Beijing
  • Anhui
  • Hunan
  • Hebei
  • Fujian
  • Hubei
  • Liaoning
  • Sichuan
  • Shaanxi
  • Chongqing
  • Tianjin
  • Yunnan
  • Ningxia
  • Jiangxi
  • Hongkong S.A.R.
  • Jilin
  • Hainan
  • Guangxi
  • Shanxi
  • Gansu
  • Xinjiang
  • Taiwan, China

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done