Anti-theft · CE · Industry
VV602-Plus Seismic Detector for Atms and Night Safe Deposit Boxes
US$ 56-63
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
VV602-PLUS Seismic Detector for ATMs and Night Safe Deposit Boxes
Specification:
Detects all known methods of attacks
Advanced signal processing differentiates between ambient noise and real attacks
Extremely low current draw
Two options of testing
Adjustable sensitivity
Full-scale tam
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Smoke Alarm · Home · Wall Mounted
Conventional Fire Alarm System with Break Glass Manual Alarm Call Point for Emergency Case
US$ 1.8-3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The conventional manual call point designed for conventional fire alarm system for reporting fire or emergency condition by pressing its breakable glass. The manual call point can be test by a test key without breaking the glass.eatures and Benefits Compatible with all the conventional fire alarm co
Metal · Industry · Gas
K500 Wall-Mounted Voc Gas Detector Voc Transmitter Fixed Voc Detector
US$ 300-1100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
K500 Wall-mounted VOC gas detector voc transmitter fixed VOC detector
Product Discription
K500 series wall-mount gas detector is a device with long service life, adopting high sensitivity imported sensors and the explosion proof design. The wall mount gas detector operates as part of an integrated
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Ceiling Mounted · Home · CE
Warehouse Standalone Smoke Detector Fire Smoke Alarm
US$ 5.8-6.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Battery Powered Photoelectric Smoke Alarm with excellent stability and high-sensitivity.
Key Specifications/Special Features
Power Source: 9V Battery (not included).
Audio Alarm: ≥ 85dB/3m
Temperature Range: 0ºC to 40ºC
Humidity Range: 5%-95% relative humidity(RH)
Sensor: Photoel
Ceiling Mounted · Industry · CE
The Home Security Equipment Small Easy Use Photoelectricity Addressable Smoke Detector
US$ 7-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manaul of S-6001 addressable smoke detector
A. Features
1.Automatic compensation function. It can be automatically compensated to improve the reliability of the smoke detector, such as external environment (temperature, humidity, dust, static, etc.) factors caused by changes in perfor
CE · Home
2-Wire Low Price Conventional Heat Alarm Detector (CD121)
100 Pieces (MOQ)
Specification:
product Name:
2-wire Low Price Conventional Optical Heat Alarm Detector CD121
Alarm Temperature
A1S:60°C A1R:8.5°C/Minutes
Ceiling Spacing
cover radius is 6m(storey height less than 6m)
Operating Temperature
0°C to 55°C
Humidity
0 to 93% RH, no conde
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Handheld · Industry · ISO
Portable Multi Gas Detector with Data Logger 4 Gas Monitor
US$ 100-290
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable multi gas detector with data logger 4 gas monitor
Introduction
The AGH6200 detector is a standard 4-in-1 gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The AGH6200F is a special designed flammable
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Home · ISO · Anti-theft
Home Security Alarm WiFi Smart PIR Motion Detector
US$ 8.9-9.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
WiFi Smart PIR Motion Detector for Home Security
Small & Compact appeareance, DC3V, CR123A battery, Low-battery detection, PIR sensitivity angle 110 degree, 10M PIR distance; Based on the Smart Life Home platform, support all Smart product lingkage control.
Features
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CCC · ISO · Sensor
Handheld Gas Monitor for Detecting 0-10ppm Cl2 with LCD Display
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Handheld gas monitor for detecting 0-10ppm CL2 with LCD display
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 sens
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Conventional Smoke Detector Fire Alarm Explosion Proof Smoke Detector
US$ 70-80
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
The AW-EXD series have excellent explosion-proof performance. It is suitable for hazardous locations which include explosive gas environments.
The AW-CSD381EX conventional photoelectric smoke detector uses new scattering technology and a unique maze design. It will trigger
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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.
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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.
Ceiling Mounted · ISO · Industry
Conventional Photoelectric Smoke Detector with Lpcb Approval for Hotel
US$ 13-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Detailed Images
Product Description
Conventional Fire Alarm Photoelectric Smoke Detector Model:AW-CSD381
AW-CSD381 is a conventional photo-electronic smoke detector that uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be
Handheld · Home · Traffic
WiFi Smart Flood Water Leakage Detector Alarm Sensor for Smart Home
US$ 9-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
TUYA WiFi Long Range Home Water Pipe Leakage Detector Price,IOT Water Pipe Leak Detector
The Wi-Fi Water Leakage Detector is a "detection terminal for water leakage detection". It alerts when water leaks have occurred or will occur in kitchens, restrooms and air-conditioning passages promptly,
- SaiLingsi (wenzhou) Electronics Co., LTD
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- Others
- Contact Now
Smoke Alarm · Home · Wall Mounted
Fire Alarm IP65 Level Protect Area DC24V Explosion Proof Manual Call Point
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Explosion proof manual fire alarm button
1 Overview
Explosion proof manual fire alarm button, for non code separate explosion type manual fire alarm button. Installed in public areas of the inflammable and explosive places. Press the button on the organic glass sheet when the manual confirmation o
CE · Home · Car/Motorcycle
Wall Mounted Smart Home Device Wireless LPG Coal Natural Gas Leakage Detector
US$ 6.98-7.98
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
LPG Coal Natural Gas Leakage Detector
Gas Leak Detector: Self-detecting, no wrong report, and reliability. Can be used independently to alarm, or can be used with the alarm system to send the sign to the control panel if detecting density with time reaches the limit figure
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Gas · Special Equipment · Home
Fixed Industrial Combustible Gas Detector Butane Gas Detector
US$ 110-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
echnical parameters:
Product model:
EX-600-G
Product Texting:
Testing Ethylene oxide in air
Sensor type
Electro -chemical sensor
Tested reagents:
0-100%LEL
Resolution:
0.1%LEL
Display mode:
LCD display
Temperature:
Wet degree accessories, Temperature measuring range: -40 to 70 DE
Home · CE · Sensor
Wired Ceiling Mounted Curtain Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$ 6.9-7.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Wired Ceiling Mounted Curtain Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
Ceiling Mount Curtain PIR Motion Detector: 360°Ceiling Mount PIR, Detecting human in a wild angle area by installed on ceiling. It has adopted adv
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Home · ISO · Temperature
DC12/24V 4 Wire Photoelectronic Heat Detector with Relay Output for Alarm &Security System
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire heat alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Easy
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Home · Traffic
24GHz Anti-Smashing Millimeter Wave Radar for Barrier Parking Lot
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate all types of automatic doors and industrial gates and traffic bar
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Handheld · Industry · ISO
Atex Certified Agh6200 Portable 4 Gas Detector Ex-Proof Type
US$ 100-290
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Atex Certified Agh6200 Portable 4 Gas Detector Ex-proof type
Introduction
The AGH6200 detector is a standard 4-in-1 gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The AGH6200F is a special designed flammabl
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Home · FCC · Probe
Tuya Probe Detector WiFi Siren Alarm System USB Power Alexa Google Home
US$ 11-12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Light Alarm Sensor Smart Life Tuya WiFi Smart Siren Sensor 90dB Sound Siren Audible Alarm Smart Home Security System No Hub Required
2 IN 1 alarm system with 90dB sound and flashing light is specially designed for smart home security with real-time alarm,detecting house condition timely.
Produc
- SaiLingsi (wenzhou) Electronics Co., LTD
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
- Others
- Contact Now
FCC · CE · Ceiling Mounted
Doppler Traffic Radar Motion Sensor/Radar Detector to Identity Driving Direction
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with high-speed entries. Due to the industrial design and
Anti-theft · Home · Traffic
Waterproof Radar Vehicle Detector for Parking Gate Boom Barrier
US$ 45-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate all types of automatic doors and industrial gates and traffic bar
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Wall Mounted · ISO · Home
Security IR Beam Detector 3/4 Beam Active Infrared Photoelectric Beam Sensor Detector IR Beam Barrier for Alarm System
US$ 26-30
/ Set
1 Set (MOQ)
1 Set (MOQ)
Features:
Dual-Beam Active Infrared Photoelectronic Detector
3pcs light Beams
Outdoor 200M, Indoor 300M
Working temperature: -10ºC~+50ºC ;
Humidity: ≤95%RH
Specification:
Protection range
In building 150 to 750 meters
Protection range
External 50 to 250 meters(MAX)
Infrared
CE · ISO
Adjustable Volt Vehicle Rest Switch 11 Pins Connector Relay Output Boom Barrier Loop Vehicle Detector
US$ 30-45
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Automatic Sensitivity Boost function boosts the sensitivity to the maximum
Dialer on-off switch select action mode and output mode of the relay
Power-on automatic reset and manual reset functions
Tunable working frequency
Vehicle Loop Detector includes GVD3 series and GVD1 s
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Industry · Special Equipment · CE
12/24V 4 Wire Smoke Detector with Relay Output No/Nc Option
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · CE · Industry
Alarm Security One Beams Infrared Detector for Automatic Doors
US$ 8.5
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Alarm Security One Beams Infrared Detector for Automatic Doors
Specification:
ALARM SYSTEM UNIVERSAL INFRARED SENSORS FOR AUTOMATIC DOORS (AX-25KD)
AX-25KD detection range: 25m
UNIVERSAL INFRARED SENSORS FOR AUTOMATIC DOORS
Model: AX-25KD
Maximum detection range: 25M
Power supply: DC12V/
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Handheld · Industry · ISO
China Factory Portable Handheld Gas Detector Mutil Portable Monitor
US$ 100-290
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
China Factory Portable handheld gas detector mutil portable monitor
Introduction
The AGH6200 detector is a standard 4-in-1 gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The AGH6200F is a special designed f
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Anti-theft · Home · Traffic
24.125GHz Radar Sensor / Microwave Sensor Detector for Automatic Door
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Introduction Of 24.125GHz Radar Sensor / Microwave Sensor Detector
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate all types of automatic doors and in
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
FCC · CE · Ceiling Mounted
Jutai Vehicle Radar Movement Detector for Auto Gate Opening
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
24GHz Microwave Radar Sensor
The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with
Handheld · Industry · ISO
Portable CH4 Methane Gas Meter 100%Lel Explosion-Proof with Alarm
US$ 100-290
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable CH4 Methane Gas Meter 100%LEL Explosion-proof With Alarm
Introduction
The AGH6200 detector is a standard 4-in-1 gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The AGH6200F is a special designed fla
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
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