Handheld · FDA · Sensor
Drone Detection Anti Drone System Signal Jammer up to 1.5km
1 Piece (MOQ)
Portable Gun Type High Power Portable 1500 meters UAV Anti Drone signal Jammer
Advantages:
Better jamming range up to 1500 meters
Each band with a separate switch for turn on or off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
CE · Special Equipment · ISO
En Approval Smoke/Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · ISO · Industry
UL 2-Wire, 12/24V, Dust Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · CE · Probe
Vibration Optical Fiber Alarm System
US$ 1739-1806
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
Vibration Optical Fiber Alarm System
The working principle of the vibrating fiber is that the launching laser emits a DC monochromatic light wave, which is coupled into the two-core sensing fiber in the forward and reverse directions through the fiber coupler, forming a forward
Probe · Special Equipment · Ceiling Mounted
UL, 2 Wire, Conventional Smoke/Heat Detector with Remote LED
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
RoHS · ISO · Wall Mounted
Best IR3 Flame Detector Price for Industrial Fire Safety
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Smoke Alarm · Industry · Ceiling Mounted
Ce, En14604 Approved Indoor Smoke Detector Fire Alarm (SD218)
US$ 2.5-4.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Smoke Sensitivity:
0.08---0.14dB/m
Battery Availability :
18months(Carbon Zinc); 3 years(Alkaline); 10 years(Lithium);
Standby Current :
8μA
Alarm Current :
15mA
Temperature Range:
-10°C to 50°C
Humditiy:
0 to 95% RH, no condensation or icing
Alarm Sound Level
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Industry · Traffic · Car/Motorcycle
Low Voltage Folding Electroscope Multifunctional Electroscope
US$ 13-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Quick Details
Place of Origin: China Brand Name: XINCHENG
Product name: Fiberglass Telescopic Electroscope Voltage Electroscope Test Equipment
Application: Power system operation, Personnel protection Feature:
- XIN CHENG INDUSTRY MATERIAL CO., LTD.
-
- Tianjin, China
- Contact Now
ISO · Special Equipment
Advanced Mode S/Mono-Pulse Surveillance Radar for The Drone Detection in The Covered Range
US$ 40000-80000
/ Set
1 Set (MOQ)
1 Set (MOQ)
Air Surveillance Radar
ASR 216R-1S5K-3D / S band
ASR 216R-1S5K-3D, working in S-band, adopting the digital technology of active phased array system, through the modular, fine design, the integrated use of adaptive moving target detection, digital T/R (transmit/receive), DBF (digital beamforming
RoHS · ISO · Wall Mounted
Portable UV IR Flame Detector Price for Field Service Teams
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
-
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.
Probe · Special Equipment · Ceiling Mounted
UL Zhejiang Manufactured Photoelectric Smoke Detector with Heat Sensor
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
RoHS · ISO · Wall Mounted
Best Triple IR Flame Detector with Fire and Gas Monitoring
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Industry · Traffic · Car/Motorcycle
High Voltage Fiberglass Telescopic Electroscope
US$ 13-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Quick Details
Place of Origin: China Brand Name: XINCHENG
Product name: Fiberglass Telescopic Electroscope Voltage Electroscope Test Equipment
Application: Power system operation, Personnel protection Feature:
- XIN CHENG INDUSTRY MATERIAL CO., LTD.
-
- Tianjin, China
- Contact Now
RoHS · CE · Probe
Multifunction 8th Street Hidden Camera Detector for Home Security
US$ 20-25
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Parameters
Place of Origin
Guangdong, China
Model name
Multifunction Detector K66
Materia
ABS
Battery
350mAh
working current
80-150m
Product Description
Scope of Application:
1. Discover if your vehicle, office, or meeting room is compromised with covert wireless bugs or trac
CE · ISO · Sensor
Dosimeter for Personal Radiation Checking
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The BVE-G3130 X, γ Radiation dosimeter is a high sensitive personal use radiation alarm dosimeter for detecting and measuring the x-ray and gamma. The detector is made of silicon semiconductor and CsL(TL) crystal composite with multiple energy compensation technology which
RoHS · ISO · Wall Mounted
Professional Explosion Proof Flame Detector for Chemical Plants
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Ceiling Mounted · Special Equipment · Home
En54 Approval Remote LED Output Smoke/Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
ISO · Special Equipment · Sensor
Surveillance Security Radar Sensor Provide Early Warning for Drone Defense
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
RoHS · ISO · Wall Mounted
Best Industrial Flame Detector with Triple IR Technology
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Built in · FCC · Car/Motorcycle
Jtld-200 Inductive Dual Channel Vehicle Loop Detector for Door Access Control
US$ 50-55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Descriptions
An inductive loop detector is an electromagnetic communication or traditional traffic detection system which mostly uses buried coils and moving magnets to induce an electric current. And it is currently the largest amount of traffic detection devices
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Sensor · ISO
Perimeter Security Radar for Complete Monitoring and Alarming Function
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
Gas · Industry · Wall Mounted
Gas Alarm Detector Household LPG Gas Detector for Home Using Gas Leak Detector
US$ 8-8.6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction of gas detector
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
Ceiling Mounted · Home · Special Equipment
Analogue Addressable Photoelectric Smoke and Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
600 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors suitable for connection to Numens 2-wire addressable fire detection control and indicating equipment.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber a
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
RoHS · CCC · FCC
Short-Range Wide Angle Industrial Radar K-Band Millimetre Wave Radar Sensor to Detect The Distance and Speed of Moving Targets with High Rang Industrial Radar
US$ 20-50
/ 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 cove
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
CE · Industry · RoHS
Conventional / Addressalbe Smoke Detector UL and En54 Approved
US$ 1
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
UL, EN54, BSI approval, 2-wire: DC 10.8-33V, 4-wire: DC 12V,24V,48V; Available with Remote LED Output or Relay Output Function; High Immunity against unwanted alarms.
SNC-300 non-addressable photoelectric smoke detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire no
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Handheld · RoHS · CE
High Sensitivity Enhanced Nonlinear Junction Detector Strong Semiconductor Recognition Penetrating Electronic Devices
US$ 19999-21999
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Sensitivity Enhanced Nonlinear Junction Detector Strong Semiconductor Recognition Penetrating Electronic Devices AT-801
Enhanced Nonlinear Junction Detector integrates a wireless signal detection unit on top of the Nonlinear Junction Detection Unit for detecting eavesdropping and bugging elec
CE · ISO · Sensor
Personal Portable Radiation Dosimeters and Monitoring Device for Radiation Measuring
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The BVE-G3130 X, γ Radiation dosimeter is a high sensitive personal use radiation alarm dosimeter for detecting and measuring the x-ray and gamma. The detector is made of silicon semiconductor and CsL(TL) crystal composite with multiple energy compensation technology which
CE
Sc541 Aiot Integrated Milesight X1 Security Camera with 1920X1080 Resolution
US$ 50-210
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
X1 Sensing Camera SC541/SC541-HL
Enable Pictures to Inspire Unlimited Sensing Insights
WiFi/WiFi-Halow
Product Description
X1 Sensing Camera is a creative AIoT product with applicable and intelligent applications. By capturing pictures, X1 Sensing camera can replace human inspection in multip
- Nantong Super Intelligence Technology Co., Ltd
-
- Jiangsu, China
- Contact Now
CE · ISO · Sensor
Personal Radiation Detection Device
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The BVE-G3130 X, γ Radiation dosimeter is a high sensitive personal use radiation alarm dosimeter for detecting and measuring the x-ray and gamma. The detector is made of silicon semiconductor and CsL(TL) crystal composite with multiple energy compensation technology which
Ceiling Mounted · Home · CE
High Quality Stand-Alone Home Security Alarm System
US$ 2.5-3.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Stand-alone detector:
SD-218 series photoelectric smoke detectors are designed in accordance with UL217,EN14604 and manufactured under the best quality control,the SD-218 series alarm are adopted the reliability UL-certificated infrared components,the SD-218H series alarm also act as a smoke sens
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
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