Anti-Emulsification Performance Detector for Petroleum and Synthetic Fluids Tp-122
US$ 1000-6000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
FOCUS ON OIL FILTRATION SYSTEM OVER 20 YEARS
Recycling your used oil reduces pollution and protecting our environment.
Conserving a valuable resource and getting paid for it.
Customized · CH4 · FCC
Nh3 Co CO2 Cl2 Pid N2o Gases Portable Pump-Suction 4 in 1 Gas Detector
US$ 150-160
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ZhongAn S316 pump suction gas detector is a multi-in-one gas detector. It can continuously detect combustible, oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and detect up to 5 gases at the same time. This instrument is waterproof design and comb
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · Portable · CE
Portable Single Pump Gas Detector with LCD Display
US$ 60-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S311 Portable single gas detector is an industrial-grade high-sensitivity gas leakage detector, which is suitable for gas leakage emergency in explosion-proof places, underground pipelines or mines and other places, and can effectively ensure the safety of workers and production
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · Portable · CE
H2s Monitor Clip Single Gas H2s Detector Portable Hydrogen Sulfide Detector Gas Leak Detector
US$ 60-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S311 Portable single gas detector is an industrial-grade high-sensitivity gas leakage detector, which is suitable for gas leakage emergency in explosion-proof places, underground pipelines or mines and other places, and can effectively ensure the safety of workers and production
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Medical Research · Food Analysis · Conductivity Meter
Industrial Online Conductivity Tester Water Quality Measurement Ec Value Detector
US$ 150-180
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
Features& Advantages Universal controller specially designed for DRFN digital series conductivity sensors, compatible with all DRFN digital conductivity sensors. The connected sensor uploads the detected data in a special encrypted communication method to ensure that the DUC con
- Wuxi Chaoda Electronic Technology Co., Ltd.
-
- Jiangsu, China
- ISO 9001
- Contact Now
Food Analysis · Non Portable · Medical Research
Online Digital Non-Portable Dpd Colorimetric Method Total Chlorine Detector
US$ 1000-1200
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
1.DPD colorimetric method, the measurement is more accurate and stable
- See American Standard Methods
- GB method, consistent with the laboratory method
2.Automatic diagnosis and automatic calibration
- Automated continuous self-diagnosis monitoring
- Built-in calibration
- Wuxi Chaoda Electronic Technology Co., Ltd.
-
- Jiangsu, China
- ISO 9001
- Contact Now
Customized · H2S · Portable
Industrial Methane Gas Detector Portable Single Gas Detector for Lel O2 Toxic Gases
US$ 60-70
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Description
BX176 is a rechargeable single gas detector and is suitable for monitoring the gas concentration of flammable gas, O2 and toxic gases in the environment. It measures a gas continuously and displays it's concentration and raises an alarm when a risk occurs.
Fe
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Customized · H2S · FCC
Kp820 Portable Single Gas Detectors Smart Calibration Low Power
US$ 45-65
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
KP820 portable single gas detector is one waterproof gas detector that adopts imported sensors, the quality is stable and reliable. With leading operation menu, 1700MA rechargeable lithium batteries, and replaceable inserted gas sensing module, our KP810 works in environment of
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Portable · Customized · RoHS
Factory Direct WiFi Pm2.5 Gas Analyzer Air Quality Monitor Pm2.5 Tester Detector
US$ 48
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Factory direct Wifi PM2.5 gas analyzer air quality monitor PM2.5 tester detector
Guangzhou Guigao Electronics Co., Ltd. was established in October 2015. It integrates software & hardware development, production and sales. With our strong R&D ability, excellent production sy
- Guangzhou Chuzheng Technology Co., Ltd.
-
- Guangdong, China
- Others
- Contact Now
Customized · FCC · RoHS
Smart Gas Detector Device for Enhanced Workplace Safety
US$ 140-185
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
S100 fixed gas detector can satisfy the sound and light alarm prompt in gas detection field, and real-time display the field gas concentration. The debugging adopts infrared remote control, and the parameters can be set without opening the cover.
Our Model S100 integrated point
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
-
What are the key features to consider when choosing a Humidity Detector supplier?
When selecting a Humidity Detector supplier, consider factors like calibration accuracy, durability, ease of use, and included features. A reputed manufacturer provides comprehensive product specifications to help you make an informed decision for your moisture measurement requirements.
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How can I source reputable manufacturers for Humidity Detectors in China?
For sourcing reputable manufacturers of Humidity Detectors in China, utilize online supplier directories, attend relevant trade fairs, and leverage industry networks. It's essential to validate supplier credentials, request product samples, and possibly tour facilities to ensure quality and reliability.
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What advantages do wholesale purchases of Humidity Detectors offer?
Buying Humidity Detectors in wholesale quantities presents benefits such as cost savings, bulk availability, consistent quality, and potential for customization. Furthermore, wholesale acquisitions often come with discounted pricing and warranty guarantees from trustworthy suppliers.
Customized · Portable · CE
Co Monitor, 0~100ppm High-Precision, Adjustable Alarm Range, 3 Alarm Modes, Pump Portable Gas Detector
US$ 60-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S311 Portable single gas detector is an industrial-grade high-sensitivity gas leakage detector, which is suitable for gas leakage emergency in explosion-proof places, underground pipelines or mines and other places, and can effectively ensure the safety of workers and production
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · FCC · RoHS
Wireless Transmission Built-in Lithium Battery Fixed Low Level CO2 Detector
US$ 145-185
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
Wireless transmission S400-W fixed gas detector can convert the gas concentration signal in the air into electrical signal and remote transmission. It can adopt wireless transmission, GPRS transmission, RS485 and other transmission modes.
S400-WS type gas detector can be used
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · CH4 · FCC
S350as Handhold Laser Methane Telemeter High Sensitive Sensor CH4 Gas Detector
US$ 3450-3550
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
S350AS portable laser gas telemetry instrument is composed of optical machine system, signal processing system, display and alarm system and shell components.Mainly used for remote measurement of methane or methane gas (natural gas, gas or similar gas) concentration.
The telemeter send
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · CH4 · FCC
Natural Handheld Methane Detector Laser Gun Detector Remote Gas Detector with 50000ppm Sensitivity 1ppm. M
US$ 3450-3550
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S350AS handheld methane detector is composed of optical machine system, signal processing system, display and alarm system and shell components.Mainly used for remote measurement of methane or methane gas (natural gas, gas or similar gas) concentration. The telemeter sends an in
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · Portable · CE
2023 New Arrival Indoor Wholesale High-Quality CO2 Meter Portable Carbon Dioxide Detector
US$ 35-38
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
2023 new arrival Indoor wholesale high-quality CO2 meter portable carbon dioxide detector
Guangzhou Guigao Electronics Co., Ltd. was established in October 2015. It integrates software & hardware development, production and sales. With our strong R&D ability, excellent prod
- Guangzhou Chuzheng Technology Co., Ltd.
-
- Guangdong, China
- Others
- Contact Now
Customized · H2S · FCC
Reliable Real-Time Alerts Portable 4-in-1 Combustible Gas Detector
US$ 55-65
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
CQH200 h2s single gas detector is an inherently safe device for continuous detection of leaked gas concentrations. It is suitable for explosive environments such as gas leak emergency response in mines and underground pipelines, ensuring the safety of personnel and preventing da
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · Non Portable · CH4
Fixed Toxic Co Gas Detector 4-20mA Industrial Online Gas Detector
US$ 70-78
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Specifications
Sensor type
Catalytic (combustible gas)
Sample method
Diffuse naturally
Power
DC24V±6V, ≤2.5W
Response time(t90)
t90≤30s (combustible gas)
Electrical output
4~20mA
Working method
Continuous monitoring
Operation by
IR
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Portable · Customized · RoHS
New Portable CO2 Pm2.5 Pm10 Air Pollution Meter Pm 2.5 Ambient Air Quality Monitor Detector
US$ 21.5-23.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
New Portable CO2 PM2.5 PM10 Air Pollution Meter PM 2.5 Ambient Air Quality Monitor Detector
Guangzhou Guigao Electronics Co., Ltd. was established in October 2015. It integrates software & hardware development, production and sales. With our strong R&D ability, excellent pr
- Guangzhou Chuzheng Technology Co., Ltd.
-
- Guangdong, China
- Others
- Contact Now
Customized · H2S · FCC
Advanced Industrial Safety Ex Co H2s O2 Rechargeable Battery Portable 4-in-1 Gas Detector
US$ 80-100
/ Set
1 Set (MOQ)
1 Set (MOQ)
OUR
our G90 single gas monitor employs a natural diffusion detection method and uses high-quality gas sensors for sensitive and accurate readings with excellent repeatability. It features embedded microcomputer control, making it easy to operate, with comprehensive functions and high reliability,
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · Portable · CE
E6000 Portable 6-in-1 Multi Gas Detector with Pump (Optional)
US$ 1000-1100
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Specifications
Measuring gas
flammable gas, toxic gas, O2
Measuring range
Please refer to our gas list
Sensor type
Catalytic sensor, electrochemical sensor, NDIR sensor, PID sensor
Sensor life
Catalytic sensor: 3 years
Electrochemical: 2 years (1 year for O2 sensor)
ND
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Customized · Portable · CE
Helium Gas Detector Argon LCD Display Portable Gas Leak Detector
US$ 220-255
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S311 Portable gas leak detector is an industrial-grade high-sensitivity gas leakage detector, which is suitable for gas leakage emergency in explosion-proof places, underground pipelines or mines and other places, and can effectively ensure the safety of workers and production e
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · H2S · FCC
Toxic Gas Detector Real-Time Alerts 4-in-1 Gas Detector
US$ 55-65
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
CQH200 h2s single gas detector is an inherently safe device for continuous detection of leaked gas concentrations. It is suitable for explosive environments such as gas leak emergency response in mines and underground pipelines, ensuring the safety of personnel and preventing da
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · CO · FCC
Handheld Multi Co H2s Cl2 Nh3 Hcn So2 Hf pH3 Nox Detector Portable Toxic Gas Detector for Confined Space Price
US$ 220-285
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
our GP600 portable toxic gas detector is a multi-in-one gas detector. It can continuously detect
combustible, oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and
detect up to 6 gases at the same time. This instrument is waterproof design and co
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · RoHS · Portable
Rugged Multi Gas Detectors Gas Leak Sensor H2s Gas Detector Ammonia Toxic Gas 6 in 1
US$ 1000-1100
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Certifications
Measuring gas
flammable gas, toxic gas, O2
Measuring range
Please refer to our gas list
Sensor type
Catalytic sensor, electrochemical sensor, NDIR sensor, PID sensor
Sensor life
Catalytic sensor: 3 years
Electrochemical: 2 years (1 year for O2 sensor)
ND
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Customized · Portable · CE
S311 Digital Portable Type Argon Ar Portable Type Single Gas Detector
US$ 220-255
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Single Gas Detector with pump is an industrial-grade high-sensitivity gas leakage detector, which is suitable for gas leakage emergency in explosion-proof places, underground pipelines or mines and other places, and can effectively ensure the safety of workers and production equ
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Portable · FCC · RoHS
Tuya WiFi Air Quality Monitor Smart CO2 Meter Detector Temperature Humidity Display
US$ 43.9-53.9
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Tuya Wifi Air Quality Monitor Smart CO2 Meter Detector Temperature Humidity Display
Product Description
Features:
* Tuya Wifi Suport
* CO2 Sensor: NDIR. Not Semi conductor! Not Semi conductor! Not Semi conductor!
* 24 hours real time monitoring
* Temperature unit between celcius/ fahrenhei
- Shenzhen LDA Technology Co., Ltd.
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Customized · FCC · RoHS
Industrial Grade Two-Stage Con-Centration Sound Light Alarm Self-Contained Gas Detector
US$ 145-185
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
GTYQ-QD6390 self-contained gas detector adopts an independent working mode and can work independently with AC220V power supply. This machine adopts high-performance and high-precision gas sensitive devices and microcontroller technology, combined with excellent SMD technology. I
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · FCC · RoHS
Factory Direct Sale Commercial Grade High-Sensitivity Low Level Alarm Fixed Gas Detector
US$ 145-185
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
QD6000 Gas Detection Controller
Measuring range
%LEL, %VOL, PPM
Accuracy
±3%F.S;
Sensor signal
4-20MA
Alarm point
Two-level alarm, can be freely set by the user
Default value
(EX) low alarm 20%LEL high alarm 50%LEL
Indication method
LCD display concent
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Customized · H2S · FCC
Best Portable Multi Gas Detector Handheld Carbon Dioxide Hydrogen Sulfide Oxygen Portable 4 Gas Detectors
US$ 220-285
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Our GP400 portable multi gas detector is a multi-in-one gas detector. It can continuously detect
combustible, oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and
detect up to 5 gases at the same time. This instrument is waterproof design and co
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Portable · FCC · RoHS
USB Charge Carbon Dioxide Detector with Temperature Humidity Sensor
US$ 23.9-26.9
/ Piece
60 Pieces (MOQ)
60 Pieces (MOQ)
Product Description
Company Profile
ABOUT US
Shenzhen LDA Technology Company Limited, an innovative corporation in security industry, is dedicated in security alarm products,
smart sensors. Products cover carbon monoxide detectors, smoke detectors, gas detectors, combination detectors, Smart h
- Shenzhen LDA Technology Co., Ltd.
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
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