Special Equipment · CCC · Built in
12/24V 4 Wire Smoke & Heat Alarm with Relay Output for Power Cabinet&Machine Room Usage
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
CCC · Ceiling Mounted · Smoke Alarm
Mini Fire Detector 10 Years Lithium Battery Photoelectric Smoke Alarm
US$ 6.5-8.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Technical parameters for smoke detector alarm:
Power supply: 2PCS 1.5V LR03 AAA alkaline battery
( 10 years lithium battary are available)
Operating current:
Monitoring current: ≤ 3uA
Alarm current: ≤80mA
Alarm sound pressure: ≥ 85dB at 3m straight ahead
Working environment: -10 &o
Gas · Home · RoHS
Explosion-Proof Pocket Gas Leak Detector for Hydrogen Sulphide
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Explosion-proof pocket gas leak detector for hydrogen sulphide by electrochemical principle
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
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Sensor · Home · CE
Convenient Single Gas Monitor for Hf 0-10ppm with High Brightness LCD Display
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Convenient single gas monitor for HF 0-10ppm with high brightness 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 electr
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Sensor · Home · CE
96*65*32mm Portable Gas Leak Detector for Monitoring F2 0-1ppm in Diffusion Method
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
96*65*32mm portable gas leak detector for monitoring F2 0-1ppm in 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
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Special Equipment · CCC · Built in
220V 4-Wire Photoelectric Smoke Alarm and Fire Detector with Relay Output
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Sensor · Home · CE
China Supply Single Gas Detector for Monitoring 0-30ppm HCl with LCD Display
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
China supply single gas detector for monitoring 0-30ppm HCL 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 electro
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Special Equipment · CCC · Built in
Convenitonal 4 Wire Fire 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
Temperature · Industry · CE
12/24V 4 Wire Optical Fire Sensor for Alarm&Security Systems
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
Sensor · Home · CE
Portable Single Gas Monitor for Detecting Cl2 with Big LCD Display Chinese Manufacturer
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Portable single gas monitor for detecting CL2 with big LCD display Chinese manufacturer
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 adv
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- 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.
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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.
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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.
Special Equipment · CCC · Built in
Conventional 4 Wire Optical Smoke Detector with Relay Output
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Special Equipment · CCC · Built in
220V 4 Wire Smoke Detector for Home Security System
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Liquid · Home · RoHS
8m 9 Sensors Pressure Pipe Water Leak Detector
US$ 1-14000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our Advantages
1. We are the leader in this line and the only institute of pipe leak detector in China.
2. China government recommend water leak detector.
3. The only pipe water leak detector with multiprobes in the world.
4. 2016 top 10 selling water leak detector.
5. Own R&D and apperance
Home · Special Equipment · CE
Pqwt-Cl400. Depth 4m Water Pipe Leak Detector
US$ 1257
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-CL400 water leak detector pipe leak detectors water leak detector is the professional instrument that water supply companies, heating companies, municipal construction companies and property companies inspect whether underground pipes leak water.They are mainly used to find and determine the lo
Special Equipment · CCC · Built in
Convenitonal 4 Wire Smoke Alarm 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
Home · Special Equipment · CE
Advanced Pipe Leakage Detector with Spectrum Analysis and Adjustable Gain
US$ 857
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-CL400 water leak detector pipe leak detectors water leak detector is the professional instrument that water supply companies, heating companies, municipal construction companies and property companies inspect whether underground pipes leak water.They are mainly used to find and determine the lo
Home · Special Equipment · CE
Home Use Water Leak Detector Pqwt-L7000 Powerful Data Process in Finding Pipe Leakage 5m
US$ 1-2829
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-L series is the newly updated and multi-functional water leak detector, it is applied to different detecting leakage of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pres
Special Equipment · CCC · Built in
Fire Safety Conventional Smoke Alarm 220V 4 Wire Smoke Detector
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Industry · Built in · Smoke Alarm
12/24V Relay Output 4 Wire Smoke Alarm with No/Nc Optional
US$ 8.8-10.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, 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
Fire Alarm System 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
Home · Special Equipment · CE
Pipe Leakage Detector Water Leak Detector Equipment Home Pipe Water Leak Detector
US$ 1-1257
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-CL400 water leak detector pipe leak detectors water leak detector is the professional instrument that water supply companies, heating companies, municipal construction companies and property companies inspect whether underground pipes leak water.They are mainly used to find and determine the lo
Liquid · Home · RoHS
Pqwt-Cl900 Electric Underground Water Leak Detector Water Pipe Leakage Detector
US$ 1-14000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our Advantages
1. We are the leader in this line and the only institute of pipe leak detector in China.
2. China government recommend water leak detector.
3. The only pipe water leak detector with multiprobes in the world.
4. 2016 top 10 selling water leak detector.
5. Own R&D and apperance
CE · Industry · Gas
High Quality Heated Diode Sensor Gas Leak Sniffer Hot Product Refrigerant Leak Detector with High Quality Pressure Gauges
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 · Built in · Smoke Alarm
4 Wired DC 24V Relay Output Smoke Detector for Home Building Security
US$ 8.9-10
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, 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
Home · Special Equipment · CE
Portable Electric Plumbing Toolspqwt-Cl600 Powerful Data Process in Finding Pipe Leakage 6m
US$ 4123
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-CL400 water leak detector pipe leak detectors water leak detector is the professional instrument that water supply companies, heating companies, municipal construction companies and property companies inspect whether underground pipes leak water.They are mainly used to find and determine the lo
Home · Special Equipment · CE
Portable Water Pipe Leakage Detectorpqwt-Cl200 Powerful Data Process in Finding Pipe Leakage 2m
US$ 857
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-CL400 water leak detector pipe leak detectors water leak detector is the professional instrument that water supply companies, heating companies, municipal construction companies and property companies inspect whether underground pipes leak water.They are mainly used to find and determine the lo
Home · Special Equipment · CE
Ultrasonic Detector Pqwt-L7000 Powerful Data Process in Finding Pipe Leakage 5m
US$ 1-2829
/ Set
1 Set (MOQ)
1 Set (MOQ)
PQWT-L series is the newly updated and multi-functional water leak detector, it is applied to different detecting leakage of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pres
Explosion Proof Smoke Detector Conventional 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
CE · Industry · Gas
Practical Hot Sale HVAC Refrigerant Sniffer Automotive Halogen Gas Tester 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
RoHS · Contact Type · Sensor
Custom Car Seat Safety Belt Force Sensor
US$ 3.85-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
Product name: Custom car seat safety belt force sensor
Keyword: Seat sensor, seat belt sensor, Seat pressure sensor, Seat Occupancy Sensor, Safety Belt Pressure Warning Sensor, pressure sensor pad for car seat.
Overview:
What is car seat pressure membrane sensor?
Seat belt r
- Nanjing Momao Electronic Technology Co., Ltd
- Jiangsu, China
- Contact Now
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