CE · RoHS · Special Equipment
Borescope, 3.5" Endoscope Inspection Camera with Light, IP67 Waterproof, 1080HD Flexible Semi-Rigid Snake Borescope
1 Piece (MOQ)
Toolscope Coantec C-ONE Videoscope Borescope
C-ONE series is a tool borescope newly developed by Coantec, which is mainly used for rapid inspection and diagnosis of small cavities. The host adopts a 3.5-inch high-definition display, with clear and smooth images, light and portable, and presents
- Shenzhen Coantec Automation Technology Co., ...
-
- Guangdong, China
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
En 14604 Carton Box Home Security Wireless Home Alarm System
1000 Pieces (MOQ)
En 14604 Carton Box Home Security Wireless Home Alarm System
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the f
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Wireless Security System Indoor Carbon Monoxide Detector
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Wireless Security System Indoor Carbon Monoxide Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire.
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Security Detector Carbon Monoxide Sensor Smoke Alarm
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Security Detector Carbon Monoxide Sensor Smoke Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Vds Home Security Carbon Monoxide and Photoelectric Smoke Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Vds Home Security Carbon Monoxide And Photoelectric Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of t
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Public Place and Home Smoke Detector Wireless Home Alarm
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Public Place And Home Smoke Detector Wireless Home Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
RoHS Approved Home Security System Kingdun Smoke Alarm Kd-127b
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
RoHS Approved Home Security System kingdun Smoke Alarm KD-127B
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of th
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
CE Certified Wireless Home Alarm System Radiolink Smoke Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
CE Certified Wireless Home Alarm System Radiolink Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Low Power Consumption Smoke Alarm Conventional Fire Alarm Smoke Sensor
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Low Power Consumption Smoke Alarm Conventional Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial s
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
High Quality Home Security System Wholesale Sensor Fire Alarm
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
High Quality Home Security System Wholesale Sensor Fire Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, 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.
Electro-Optical Type · RoHS · Smoke Alarm
Bedroom Easy to Install Wholesale Great Quality Modernization Factory Outlet Smoke Alarm
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Fire Prevention Long Life Modernization Durable Multiple Repurchase High Satisfaction Smoke Alarm
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
New Arrival 2021 Factory Offer External Fire Alarm Smoke Detector System Sensor
1000 Pieces (MOQ)
New Arrival 2021 Factory Offer External Fire Alarm Smoke Detector System Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at th
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Conventional Smoke Detector Fire Alarm for Use in Fire Alarm Signaling System
100 Pieces (MOQ)
Conventional Smoke Detector Fire Alarm for Use in Fire Alarm Signaling System
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Active · RoHS · Wireless
Photo Sensor Mini Smoke Alarm Smoke Detector
500 Pieces (MOQ)
Photo Sensor Mini Smoke Alarm Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detecti
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
CE
Nanoradar Tsr20 Millimeter Wave Radar Sensor, Speed Radar for Exit Road Turn Road Junction, Highway Section
US$ 170
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
About Nanoradar Company
Nanoradar 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 covering 24GHz, 77GHz and 79GHz, we are successfully developed
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
RoHS · ISO · Wall Mounted
Top Rated UV Flame Detector Price Comparison for Best Value Devices
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
RoHS · ISO · Wall Mounted
Durable IR3 Flame Detector Price for Budget Safety Solutions
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
RoHS · ISO · Wall Mounted
Fixed UV IR Flame Detector with Fire Safety Alarm System
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
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
RoHS · ISO · Wall Mounted
Factory Direct Sale Industrial Use Explosion Proof Fire Alarm Image-Based Flame Detector
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description GSS800B 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 temperature -10ºC~55ºC; (The ma
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
≥80dB · 229.95MHz · Passive
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
US$ 30
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Overview
The smart infrared sensor alarm uses a dual-element infrared digital probe. It has the characteristics of high input impedance, high power supply rejection ratio, strong anti-radio frequency interference, and low power consumption. It can cooperate with the microprocessor to realiz
- Wuhan Timewave Iot Technology Co., Ltd
-
5(5.0)
"Fast Delivery"Fast Delivery - Hubei, China
- Others
- Contact Now
CE · AS/NZS · Traffic
Nanoradar Traffic Speed Radar for Multi Lane Traffic Management System LED Speed Feedback Device Traffic Speed Sign Radar
US$ 115-155
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary company 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 r
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
CE · ISO · Sensor
Fixed Type Vehicle Radiation Monitoring and surveillance System for Environment Radiation Monitoring
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The BVE-G3910 Vehicle Radiation Monitoring System is a modern, intelligent and cost-effective radioactive material detection system which is designed to detect radiation from moving containers, trucks, cars and pedestrians. Based on high sensitivity, fast response, automatic dat
CCC · FCC · Anti-theft
Wireless Gas Detector for Alarm System
20 Pieces (MOQ)
Wireless Gas Detector for Alarm System
Feature:
1. Hot wire type sensor;
2. Easy installation and maintenance;
3. Modernized design;
4. Ideal for all kitchens;
5. Detector all sorts of combustible gases, LPG and LNG include city gas;
6. Excellent reliability & high
Home Automation! APP Control! RFID+Touch Keypad Smart GSM SMS Home Security Alarm System with Alarm Control Keypad (YL007M2G)
US$ 80-98
/ Set
1 Set (MOQ)
1 Set (MOQ)
Hot Sale RFID+APP+Touch Keypad+Voice GSM Home Alarm System (YL-007M2G)
Features:
1. Support 99 RFID cards to arm, disarm and switch the relay output;
2. SMS notification for arm/disarm by RFID card; SMS content (of the first 10 cards) can be edited;
3. Support 12-second voice mess
CCC · FCC · Anti-theft
Gas Detector with GSM Wireless Liquid Petroleum for Security Alarm
20 Pieces (MOQ)
Gas Detector with GSM Wireless Liquid Petroleum for security alarm
Technical Parameters
Power supply: 9V~12V DC Adapter
In-built battery: 7.4V/500mA rechargeable Li battery
Standby c urrent: 120 mA
Li battery charging current : <100mA
Siren v olume: 85dB
Wireless f requency: 433MHz
Tran
Hot Sale RFID+APP+Touch Keypad+Voice GSM Home Alarm System (YL-007M2G)
US$ 88-98
/ Set
1 Set (MOQ)
1 Set (MOQ)
Hot Sale RFID+APP+Touch Keypad+Voice GSM Home Alarm System (YL-007M2G)
Features:
1. Support 99 RFID cards to arm, disarm and switch the relay output;
2. SMS notification for arm/disarm by RFID card; SMS content (of the first 10 cards) can be edited;
3. Support 12-second voice mess
Electro-Optical Type · RoHS · Smoke Alarm
Personal Wireless Home Alarm System Kingdun Smoke Detector Kd-127b
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Personal Wireless Home Alarm System kingdun Smoke Detector KD-127B
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage o
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Home Best Security Alarm System Security Detector for Home
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Home Best Security Alarm System Security Detector For Home
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fir
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
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