Sensor · ISO
Long-Range Detection and Early-Warning Radar
US$ 95000-100000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Border and Coastal Defense Radar ASR216X-1X5K-3D
3D X Band Pulse Doppler Radar
The border and coastal defense radar mainly consists of one radar array and one turntable , used for pedestrians , vehicles , drones in key areas such as border airports , as well as for maritime defense , achieving z
Handheld · Industry · CE
Gas Leak Detector So2 Detector Electronic Leak Detector
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Sensor Type
Infrared
Sensor Sensibility
Max. 4g/year
Sensor Life
10 years
Detectable Gases
R134a, R410A, R32, R22, HFO-1234 and all HFCs, HCFCs, CFCs, PFCs.
Auto OFF
After 10min of inactivity
Power
Built-in lithium battery 3.7V 3000mA
Battery Runtime
Up to 6 hours
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Industry · Traffic · Car/Motorcycle
Dahua Built-in Traffic Lights Touch Screen LCD Display Door Walk-Through Metal Detector
US$ 1749-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ISC-D733-TS2
Walk-through Metal Detector
Walk-through Metal Detector
> 33 detection zones with corresponding indicators
> Built-in traffic lights
> 7-inch full color touch screen LCD display
> Easy-to-install modular design
> Monitor and display the real-time signal st
Handheld · Industry · CE
Factory Hot Sale Refrigerant Leak Detector HVAC Gas Leak Detector with Flexible Probe
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Sensor Type
Infrared
Sensor Sensibility
Max. 4g/year
Sensor Life
10 years
Detectable Gases
R134a, R410A, R32, R22, HFO-1234 and all HFCs, HCFCs, CFCs, PFCs.
Auto OFF
After 10min of inactivity
Power
Built-in lithium battery 3.7V 3000mA
Battery Runtime
Up to 6 hours
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Anti-theft · Car/Motorcycle · Contact Type
Human Presence & Heartbeat Detection System for border
1 Piece (MOQ)
Human Presence & Heartbeat Detection System for border
The Truck car Human hiding detection system mainly used for checking whole structure under cars/big truck, Can quickly and accurately identify the hiding contraband in the vehicle and illegal immigration, smuggling people, faster and more acc
CCC · ISO · Sensor
Single Gas Monitor for Detecting 0-10ppm Hf with Diffusion Method
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Single gas monitor for detecting 0-10ppm HF with diffusion method
Introduction
The AGH5100 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia and carbon monoxide in the environment. The product is fully gripped, compact, and the built-in advanced electrochemical se
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
ISO · Special Equipment · Sensor
Periemeter Surveillance Radar to Be Coupled with Highly Accurate Video Visualization and Recording in Real
US$ 180000-200000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 223-5C1K-3D / C band
ASR 223-5C1K-3D is a security surveillance radar, which is the same type of radar as ASR 223-1C1K which is a phased array radar with advanced technology and stable performance developed for the detection of low flying drones.
The difference i
Handheld · Industry · CE
Hot Selling Portable Refrigerant Gasl Eak Detector Air Condenser Leak Detector
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Sensor Type
Infrared
Sensor Sensibility
Max. 4g/year
Sensor Life
10 years
Detectable Gases
R134a, R410A, R32, R22, HFO-1234 and all HFCs, HCFCs, CFCs, PFCs.
Auto OFF
After 10min of inactivity
Power
Built-in lithium battery 3.7V 3000mA
Battery Runtime
Up to 6 hours
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Industry · Traffic · Car/Motorcycle
Dual Channel Loop Detector Direction for Boom Barrier Gate and Traffic Barrier
US$ 50-55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
110-240V Traffic Inductive Dual Channel Loop Vehicle Detector
I. Product Introduction
JUTAI proudly presents a multifaceted underground loop detection system, elegantly doubling as a dual-channel loop detector. Each unit supports two-channel loop coils, empowering users to
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Sensor · ISO
Surveillance Radar Systems for Borders, Coast Lines, and Critical Infrastructures
US$ 25000-33000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Coastal Surveillance Radar
CSR 501-1C / C Band
CSR 501 -1C provides state-of-the-art protection for the coastline surveillance, boats surveillance management, Anti-boats collision management, Illegal ships surveillance control, and is a C-band working radar, mainly used to detect and track wate
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What types of materials are commonly used in manufacturing probes and sensors?
Probes and sensors are typically crafted from materials such as metal, plastic, or ceramic. Each material has its own unique advantages in terms of durability, sensitivity, and performance. It's recommended to consult with a reputable manufacturer for specific material recommendations.
-
How can I identify reliable suppliers for probes and sensors in China?
Seeking reliable suppliers in China can be done by leveraging online B2B platforms, attending industry exhibitions, and conducting due diligence through supplier verification. Reputable manufacturers can provide certifications and product samples to validate their quality.
-
What are the benefits of procuring probes and sensors wholesale?
Acquiring probes and sensors in bulk offers advantages such as cost savings, volume discounts, and consistent product quality. Wholesale purchases provide flexibility for customization and enable access to a diverse range of options to meet various security and protection needs.
Sensor · ISO
Azimuth 360 Coverage UVA Detection Radar
US$ 95000-100000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Border and Coastal Defense Radar ASR216X-1X5K-3D
3D X Band Pulse Doppler Radar
The border and coastal defense radar mainly consists of one radar array and one turntable , used for pedestrians , vehicles , drones in key areas such as border airports , as well as for maritime defense , achieving z
Sensor · ISO
Active Drone Detector Surveillance Security Alarming Radar for Medium and Short Range Uav Detection
US$ 25000-35000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 223-1C1K / C band
ASR 223-1C1K, Adopting DBF technology, can directly control the amplitude and phase of each radiation unit through digital means, flexibly generating beams and beam pointing of various shapes.
Features
-- High data rate and high positioning ac
CE
Nanoradar 600m Ground Surveillance Radar for Ground Intruder Detection
US$ 6700
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
About us
Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sensor is c
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
Sensor · ISO
Anti Drone Counter Uav Air Defense Drone Detection Radar
US$ 25000-35000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 223-1C1K / C band
ASR 223-1C1K, Adopting DBF technology, can directly control the amplitude and phase of each radiation unit through digital means, flexibly generating beams and beam pointing of various shapes.
Features
-- High data rate and high positioning ac
Sensor · ISO
C Band Detection Radar for Border Warning Appliacation
US$ 70000-100000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Ground Surveillance Radar
GSR 215-4C / C band
GSR 215-4C is a security surveillance radar, which is the same type of phased array radar as GSR 215-1C with advanced technology and stable performance developed for the detection of ground moving targets for 360°surveillance. The difference
Handheld · Industry · CE
Air Condition Refrigerant Leak Detector HVAC R22 R410A (VML-1)
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Handheld · RoHS · CE
Anti Spy Camera wireless Camera RF Detector Door Alarm Anti Hidden Camera Video Recorder Anti Theft Door Alarm Device Hc002
US$ 4.99-6.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
anti spy camera wirless camera rf detector door alarm anti hidden camera video recorder anti theft door alarm device hc002
3 in 1 Hidden Camera Detector Hidden devices detector has 3 powerful detection functions:1.Hidden Camera Detectors:Can detect and identify various hidden cameras in your life
ISO · Special Equipment
Drone Surveillance Radars to Control The Drone Threat
US$ 40000-50000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 226-1C3K / C band
ASR 226-1C3K security surveillance radar is mainly used for searching small targets in the air. It has the function of all-airspace search to local airspace search, and can process multiple targets.
Features
-- High data rate and high positio
Sensor · ISO
Intrusion Detection Radar for Perimeter Surveillance
US$ 20000-30000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Ground Surveillance Radar
GRB101-1C / C Band
GRB 101 -1C provides state-of-the-art protection for the airfield and ground, and is a C-band working radar, mainly used to detect and track ground targets, to immediately report the position and coordinate information of targets and quickly make di
Handheld · Industry · CE
Freon Halogen Vml-1 Refrigerant Gas Leak Detector Leakage Halogen Analyzer Detector
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Handheld · Industry · CE
Wholesale Vml-1 Refrigerant Leak Detector Price in Bangladesh and Refrigerant Detector Tester Gas Leak Detector
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Handheld · Industry · CE
Gas Detector Air Conditioning Refrigerant Freon Automotive Electronic Refrigerant Leak Detector
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Industry · Special Equipment · CE
En Approved Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
HNA-360 analogue addressable heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
An electronic thermistor sensor provides sensitive rate-of-rise alarm operation, or fixed-temperature operation when the resp
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Handheld · Industry · CE
Electronic Refrigerant Vml-1 Gas Sensor Leak Detector CPU-C Air Conditioning System HVAC Manufacturer
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
ISO · RoHS · Industry
Pwqt Tym a Series New Generation of Intelligent Leak Detection Devices Underground Pipes Water Leakage Detector
US$ 340-1400
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
TYM-A series water leak detector is a multi-functional intelligent leak detector specially designed for pressure pipeline leakage. This series of instruments is suitable for water leakage detection of tap water, fire pipeline, heating and other pressure pipelines. It detects the sound
Sensor · ISO
Advanced Drone Defense Radar for a Range of 3 Km to 5 Km
US$ 95000-100000
/ Set
1 Set (MOQ)
1 Set (MOQ)
ASR226X-6000 Air Surveillance Radar The ASR226X-6000 is a state-of-the-art UAV detection and tracking system designed for deployment in critical areas such as borders, perimeters, airports, and other sensitive zones. Featuring a high-precision radar array, mechanical rotary table, and integrated pow
Handheld · Industry · CE
Vml-1 Refrigerant Leakage Detector Leakage Detector Sensor with Factory Price
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Handheld · Industry · CE
Auto Air Conditioner Leak Detector Tool Refrigerant Leak Detector for HVAC Air Conditioner R22 R410
US$ 78-85
/ piece
1 piece (MOQ)
1 piece (MOQ)
Product Parameters
Model
VML-1
Suitable refrigerant
CFC,HCFC,HFC series refrigerant
Minimum detectable leakage
≤3g/years(R134A)
Reaction Time
≤3g(It depends on the size and distance of the leak)
Battery Life
≥8 hours
System pressure to be measured
Normal use ≥1 year
cali
- Qingdao Geerte Refrigeration Parts Co., Ltd.
-
- Shandong, China
- Contact Now
Home · Industry · Gas
24V Gas Detector Residential Kitchen Gas Detector Cooking Gas Leak Detector
US$ 7.91-9.3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The AW-D132LC series gas detector is designed for using alone or connecting to fire alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles.
It is intended to detect leakage of natural ga
FCC · RoHS · Metal
Single Channel Vehicle Loop Detector for Industrial Roller Shutter Door
US$ 32-38
/ Piece
9 Pieces (MOQ)
9 Pieces (MOQ)
JUTAI Single Channel Vehicle Detector User Guide
Connections
The following photo we show the details connections for JUTAI Single channel loop detector LD100 And LD102,Usually we using pin1 and pin2 connect power supply, pin8 and pin9 connect loop coils,Usually we recommed JUTAI Loop cable M
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