Home > Security & Protection > Access Control Systems & Products > Biometric Access control products >

Optical Level Sensor

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10000 products for optical level sensor Manufacture & Suppliers

Biometric FOptical Fingerprint Sensor CAMA-SM50 With Touch Sense Activation Function

...Optical Biometric Fingerprint Sensor With Touch Sense Activation Function optical biometric fingerprint sensor, quality biometric fingerprint module,buy quality optical fingerprint sensor, biometric optical ...

Shenzhen CAMA Biometrics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
IP68 4-20mA Submersible Pressure Transmitter For Level Measurement

... pressure sensor as the measuring element, - With the reliable amplified circuit and precision temperature compensation, to transfer the gauge or absolute pressure of measurement medium to standard ......

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
Liquid Submersible Level Transmitter With IIC Output For Industrial Applications

... with a stainless steel housing for durability and corrosion resistance. The power supply is available in 24V/12V/5V/3.3V and the accuracy of the sensor is ±0.5% FS/year. The measurable range is from 0-1 to ...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
PTFE Cable SS304 Submersible Level Transducer Diffusion Silicon Sensor

Submersible Water Liquid Level Sensor Transmitter For Tank And Swimming Pool WNK8010 is a submersible water level sensor transducer suitable for liquid level or pressure and depth measurement. It is made of sta...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
Underwater Underwater 12v Water Level Automatic Indicator Anti Corrosive

... element, - This product comes with compact profile, easy to install, it can measure the level height directly when through into the liquor. • Adopting diffusion silicon oil-filled sensor • Max measure range...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
IP68 Hart Submersible Water Level Pressure Sensor Diffused Silicon Piezoresistive

... as the measuring element. 2. This product comes with compact profile, easy to install,it can measure the level height directly when through into the liquor. Output signals Output 4-20mA, 0-10mA, 0-5V, 1-5V,...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
SGS Corrosive Media Submersible Level Pressure Transducer

Water Level Meter Sea Water Level Transmitter Submersible Level Sensor WNK8010-T is a high accuracy submersible water level sensor transducer suitable for liquid level or pressure and depth measurement. It is m...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
500 DPI Optical Biometric Fingerprint Reader CAMA-SM15 For Attendance System

...Optical Biometric Fingerprint Reader For Fingerprint Attendance System Development CAMA-SM15 optical biometric fingerprint reader,high accuracy optical fingerprint reader,optical biometric fingerprint module...

Shenzhen CAMA Biometrics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
4~20ma Hydrostatic Submersible Level Transmitter For Water Tank

4~20ma Hydrostatic Submersible Level Sensor Level Transmitter For Water Tank Product Description WNK8010 liquid leve sensor with high performance diffused silicon piezoresistive pressure sensor as the measuring...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
4 - 20mA RS485 Water Depth Sensor Ultrasonic Water Level Transmitter

Atech 420ma RS485 Water Depth Sensor Ultrasonic Water Level Transmitter Water Level Sensor Ultrasonic sensor Low power-sensor Middle power-sensor Large power-sensor The Max. range ≤5m ≤7m ≤10m ≤10m ≤12m ≤15m Bl...

Atech sensor Co.,Ltd
Shaanxi,China

Active Member

Add to cart
4 - 20mA RS485 Water Depth Sensor Ultrasonic Water Level Transmitter

Atech 420ma RS485 Water Depth Sensor Ultrasonic Water Level Transmitter Water Level Sensor Ultrasonic sensor Low power-sensor Middle power-sensor Large power-sensor The Max. range ≤5m ≤7m ≤10m ≤10m ≤12m ≤15m Bl...

Atech sensor Co.,Ltd
Shaanxi,China

Verified Supplier

Add to cart
Stainless Steel Housing Hydrostatic Level Transmitter Suitable For Harsh Environments

... of 24V/12V/5V/3.3V, with an accuracy of up to ±0.5% FS/year and a wide range of applicable media, including liquid, water, and fuel. The sensor is...

Hefei WNK Smart Technology Co.,Ltd
Anhui,China

Verified Supplier

Add to cart
500mW 1742nm 1x4 Fiber Optical Switches For Gas Detection Sensor

...optical switch for Gas detection sensor The 1x4 Optical Switch of GEZHI Photonics Co.,Ltd , which with 1742nm wavelength. Its feature high level of performance required for Gas detection sensor. They are als...

Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
PL321 Ultrasonic Level Detector With Display , High Accuracy Ultrasonic Level Indicator

Ultrasonic Level Sensor PL321 ultrasonic water level sensor with display Description Pl321 integrated ultrasonic sensor is a high protection class and multi-function type measuring instrument. It is all sealed ...

Atech sensor Co.,Ltd
Shaanxi,China

Active Member

Add to cart
±3mm 26G Guided Wave Radar Type Level Transmitter -0.1～4.0Mpa

...Level Sensor PL801 With High Stability / High Accuracy Feature ● Wide range application ● CE certificate ● Reinforcement cables optional ● Intrinsically sate ,explosion proof Description PT301 series fuel oi...

Atech sensor Co.,Ltd
Shaanxi,China

Active Member

Add to cart
PL321 Ultrasonic Level Detector With Display , High Accuracy Ultrasonic Level Indicator

Ultrasonic Level Sensor PL321 ultrasonic water level sensor with display Description Pl321 integrated ultrasonic sensor is a high protection class and multi-function type measuring instrument. It is all sealed ...

Atech sensor Co.,Ltd
Shaanxi,China

Verified Supplier

Add to cart
±3mm 26G Guided Wave Radar Type Level Transmitter -0.1～4.0Mpa

...Level Sensor PL801 With High Stability / High Accuracy Feature ● Wide range application ● CE certificate ● Reinforcement cables optional ● Intrinsically sate ,explosion proof Description PT301 series fuel oi...

Atech sensor Co.,Ltd
Shaanxi,China

Verified Supplier

Add to cart
Water Treatment Ultrasonic Level Switch PL321 With Display Convenient Installation

Ultrasonic Level Sensor PL321 ultrasonic water level sensor with display Applications ● Depth well level measurement ● Industrial tanks ● Detection of tanker oil level ● Water treatment ● Hydraulic monitoring ●...

Atech sensor Co.,Ltd
Shaanxi,China

Active Member

Add to cart
Flange Liquid Non Contact Radar Level Transmitter -0.1 - 4.0Mpa

... can then be used by other instruments to display, monitor, record or control the level. A radar level sensor is a measuring device that emits and receives high frequency radio waves (microwaves) to measure ...

Atech sensor Co.,Ltd
Shaanxi,China

Active Member

Add to cart
Water Treatment Ultrasonic Level Switch PL321 With Display Convenient Installation

Ultrasonic Level Sensor PL321 ultrasonic water level sensor with display Applications ● Depth well level measurement ● Industrial tanks ● Detection of tanker oil level ● Water treatment ● Hydraulic monitoring ●...

Atech sensor Co.,Ltd
Shaanxi,China

Verified Supplier

Add to cart

|< << 27 28 29 30 31 32 33 34 35 >> >|

Inquiry Cart 0

All Categories

Optical Level Sensor

Total 10000 products for optical level sensor Manufacture & Suppliers

Biometric FOptical Fingerprint Sensor CAMA-SM50 With Touch Sense Activation Function

IP68 4-20mA Submersible Pressure Transmitter For Level Measurement

Liquid Submersible Level Transmitter With IIC Output For Industrial Applications

PTFE Cable SS304 Submersible Level Transducer Diffusion Silicon Sensor

Underwater Underwater 12v Water Level Automatic Indicator Anti Corrosive

IP68 Hart Submersible Water Level Pressure Sensor Diffused Silicon Piezoresistive

SGS Corrosive Media Submersible Level Pressure Transducer

500 DPI Optical Biometric Fingerprint Reader CAMA-SM15 For Attendance System

4~20ma Hydrostatic Submersible Level Transmitter For Water Tank

4 - 20mA RS485 Water Depth Sensor Ultrasonic Water Level Transmitter

4 - 20mA RS485 Water Depth Sensor Ultrasonic Water Level Transmitter

Stainless Steel Housing Hydrostatic Level Transmitter Suitable For Harsh Environments

500mW 1742nm 1x4 Fiber Optical Switches For Gas Detection Sensor

PL321 Ultrasonic Level Detector With Display , High Accuracy Ultrasonic Level Indicator

±3mm 26G Guided Wave Radar Type Level Transmitter -0.1～4.0Mpa

PL321 Ultrasonic Level Detector With Display , High Accuracy Ultrasonic Level Indicator

±3mm 26G Guided Wave Radar Type Level Transmitter -0.1～4.0Mpa

Water Treatment Ultrasonic Level Switch PL321 With Display Convenient Installation

Flange Liquid Non Contact Radar Level Transmitter -0.1 - 4.0Mpa

Water Treatment Ultrasonic Level Switch PL321 With Display Convenient Installation