Home > Security & Protection > Alarms > Smoke Detector >

Lie Detector Test Online

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 7944 products for lie detector test online Manufacture & Suppliers

Online Detection Cigarette Distribution Detector For Molins / Hauni Cigarette Packing Machine

Online Detection Cigarette Distribution Detector For Molins / Hauni Cigarette Packing Machine Cigarette sensor Cigarette sensor is a component assembled within almost every cigarette packing machine used to det...

HK UPPERBOND INDUSTRIAL LIMITED
Hong Kong,China

Verified Supplier

Add to cart
Wall Mounted RS485 O3 Ozone 0.01ppm Single Gas Detector

...gas concentration in different kinds of situations or pipelines 24h continuously wall mounted type gas detector. Using world first brand sensors, and advanced micro-process technology, with data display and ...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
100%LEL C2H2 Acetylene Gas Alarm Detector C2H2 Sensor Fast Response

...Detector C2H2 Sensor Fast Response C2H2 acetylene gas alarm detector is industrial grade gas leack detector, with 4-20 mA or RS485 ModBus RTU output proportional to the gas leakage concentration with origina...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
UL Approved Online 4-20mA LED Display Fixed NH3 Gas Detector

... and outdoors-and is marked by installation ease and flexibility, user-friendly operation and cost-effective gas monitoring. Key Features: Application: The detector working with gas controller are widely u...

Nanjing Kelisaike Safety Equipment Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
CTJX-10/13 Joint Play Detector Vehicle Inspection Equipment For Trucks And Cars

... front wheel or rear wheel on two pieces of testing plates. We can use a remote controller to make the plates do longitudinal and latitudinal movements. it can check the gap between the car rod, ball head, ....

Cartesy Diagnosis Technology CO.,Ltd
Guangdong,China

Verified Supplier

Add to cart
Fixed Single Gas Detector Online Monitoring ETO C2H4O Ethylene Oxide Gas Meter

Fixed Single Gas Detector Online Monitoring ETO C2H4O Ethylene Oxide Gas Meter ETO gas detection is widely used in medical disinfection and industrial ......

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
Fixed Online Single Gas Detector CLO2 Chlorine Dioxide Gas Sensor Head

Fixed online Single Gas Detector CLO2 chlorine dioxide gas sensor head Characteristics: 1. Standard equipped with three-wire system 4-20mA analog output; relay output; RS485 output. 2. Unique infrared ray contr...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
High Precision Online HCN Hydrogen Cyanide Gas Leak Detector For Residual Monitoring

High Precision Suction Type Online HCN Hydrogen Cyanide Gas Leak Detector For Residual Monitoring Application Petrochemical industry, industrial manufacture, smelting, electricity, coal mining, tunneling, envir...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
Stationary 24h Online CE ATEX NH3 Ammonia Leak Single Gas Detector

Online NH3 Ammonia Single Gas Detector CE ATEX Ammonia Monitor NH3 Sensor Specification Gas detected NH3 Ammonia Detection principle Electrochemistry, sensor and ......

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
Online Ammonia Nitrogen Monitoring NH4-N Sensor for sewage detector

Online Ammonia Nitrogen Monitoring NH4-N Sensor for sewage detector Introduction The KWS-201 online ammonia nitrogen sensor features a powerful anti-jamming circuit design with 4-20 mA and RS485 outputs with te...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

Verified Supplier

Add to cart
Bomb Detection Body Scanner Metal Detector With Led Sensitivity Level Indication On Panel

...Detector With Led Sensitivity Level Indication On Panel Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates ar...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Remote Control Door Frame Metal Detector , Professional Airport Security Scanners

...Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates are able to work side by side , eve...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Tamper Proof Archway Metal Detector With Led Sensitivity Level Indication On Panel

...Detection Zones Door Frame Metal Detector With Led Sensitivity Level Indication On Panel . Led Door Frame Metal Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on sel...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Remote Control Walk Through Metal Detector Gate 6 Zones With Led Digital Count

...Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates are able to work side by side , eve...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Bomb with Knife Detection Body Scanner Metal Detector With Led Sensitivity Level Indication

...Detector With Led Sensitivity Level Indication On Panel Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates ar...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

Add to cart
Remote Control Door Frame Metal Detector , Professional Airport Security Scanners

...Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates are able to work side by side , eve...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

Add to cart
Tamper Proof Archway Metal Detector With Led Sensitivity Level Indication On Panel

...Detection Zones Door Frame Metal Detector With Led Sensitivity Level Indication On Panel . Led Door Frame Metal Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on sel...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

Add to cart
Guns and Knife Detection Door Frame Metal Detector With Led Sensitivity Level Indication On Panel

...the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates are able to work side by side , even place it closely with x ray scanning machines. there will be not any ....

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Remote Control Walk Through Metal Detector Gate 6 Zones With Led Digital Count

...Detector Door PS-300 : Door Frame Metal Detector PS-300 is hot sales in the world ,power on self-testing,unique 5 digital number count for passage and alarm time.the gates are able to work side by side , eve...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

Add to cart
Handheld Partial Discharge Test Equipment RJ45 Ethernet Port

...Detector MCPD002 Use advanced technology and provide better user experience Provide more functions optional for client High stability and reliable performance High accuracy measurement Customization availabl...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Active Member

Add to cart

|< << 34 35 36 37 38 39 40 41 42 >> >|

Inquiry Cart 0

All Categories

Lie Detector Test Online

Total 7944 products for lie detector test online Manufacture & Suppliers

Online Detection Cigarette Distribution Detector For Molins / Hauni Cigarette Packing Machine

Wall Mounted RS485 O3 Ozone 0.01ppm Single Gas Detector

100%LEL C2H2 Acetylene Gas Alarm Detector C2H2 Sensor Fast Response

UL Approved Online 4-20mA LED Display Fixed NH3 Gas Detector

CTJX-10/13 Joint Play Detector Vehicle Inspection Equipment For Trucks And Cars

Fixed Single Gas Detector Online Monitoring ETO C2H4O Ethylene Oxide Gas Meter

Fixed Online Single Gas Detector CLO2 Chlorine Dioxide Gas Sensor Head

High Precision Online HCN Hydrogen Cyanide Gas Leak Detector For Residual Monitoring

Stationary 24h Online CE ATEX NH3 Ammonia Leak Single Gas Detector

Online Ammonia Nitrogen Monitoring NH4-N Sensor for sewage detector

Bomb Detection Body Scanner Metal Detector With Led Sensitivity Level Indication On Panel

Remote Control Door Frame Metal Detector , Professional Airport Security Scanners

Tamper Proof Archway Metal Detector With Led Sensitivity Level Indication On Panel

Remote Control Walk Through Metal Detector Gate 6 Zones With Led Digital Count

Bomb with Knife Detection Body Scanner Metal Detector With Led Sensitivity Level Indication

Remote Control Door Frame Metal Detector , Professional Airport Security Scanners

Tamper Proof Archway Metal Detector With Led Sensitivity Level Indication On Panel

Guns and Knife Detection Door Frame Metal Detector With Led Sensitivity Level Indication On Panel

Remote Control Walk Through Metal Detector Gate 6 Zones With Led Digital Count

Handheld Partial Discharge Test Equipment RJ45 Ethernet Port