Tianqiong Sensor IOT Technology Co., Ltd
Sales Manager：Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email：info@fengtutec.com
Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
PRODUCT CENTER
-
Weather station
-
Hydrological Monitor
-
Water Quality
-
Agricultural Weather Stations
-
Road Weather Station
-
PV Weather Station
-
Environmental monitoring
-
Virus Detection
-
Operating condition monitoring
Recommended articles
- Geological Monitoring System Utilizes Differential RTK Technology for Real-time, Millimeter-level Displacement Data Acquisition and Landslide Early Warning
- Integrated Weather Observation System Real-time Multi-Parameter Observation via Integrated Circuits and Cloud-based IoT Technology
- Miniature Water Quality Monitoring Station: Integrating Water Sampling & Distribution Systems with Five National-Standard Chemical Analysis Modules
- Portable Weather Stations Enable High-Precision Meteorological Data Acquisition in Unmanned Field Environments
- Handheld Anemometer Enabling Rapid On-Site Measurement of Wind Speed and Direction through Integrated Design
- Instrument for measuring water flow velocity Automatically Displays Flow Velocity via Integrated Sensor and Calculator
Contact us
Oxygen Sensors
Model：FT-QT5
Brand：tianqiong
Oxygen Sensors are designed to measure the amount of oxygen in the air or in a closed environment,They measure the amount of unburned oxygen in the exhaust gas.
Get a Free Quote- Product details
- Related products
- Related articles
1.Oxygen Sensors Technical Parameters
Oxygen Sensors are designed to measure the amount of oxygen in the air or in a closed environment,They measure the amount of unburned oxygen in the exhaust gas.
| model | Measurement parameters | Measurement range | Accuracy | Resolution | unit | Operating temperature | Working humidity |
| QT1 | Carbon monoxide | 0-1000PPM | ±2PPM | 1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT1S | 0-20PPM | ≤±5% | 0.01PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation | |
| QT2 | Sulfur dioxide | 0-20PPM | ±1PPM | 0.1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT2S | 0-1PPM | ≤±5% | 0.001ppm | PPM | -20℃-+50℃ | 10-95%RH without condensation | |
| QT3 | Nitrogen dioxide | 0-20PPM | ±1PPM | 0.1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT3S | 0-1PPM | ≤±5% | 0.001ppm | PPM | -20℃-+50℃ | 10-95%RH without condensation | |
| Qt4 | ozone | 0-20PPM | ±1PPM | 0.1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT4S | 0-1PPM | ≤±5% | 0.001ppm | PPM | -20℃-+50℃ | 10-95%RH without condensation | |
| QT5 | Oxygen content | 0~30%VOL | ±3%FS | 0.1%VOL | VOL | -20℃-+50℃ | 5-95%RH No condensation |
| QT6 | Negative oxygen ions | 0~100,000 units/cm³ | ±10% | 10 pieces/cm³ | Units/cm³ | +10℃-+70℃ | 10-70%RH without condensation |
| QT7 | Hydrogen sulfide | 0-100PPM | ±2PPM | 1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT8 | Methane | 0-100%LEL | ≤±3% | 1%LEL | LEL | -20℃-+50℃ | 10-95%RH without condensation |
| QT9 | Tvoc | 0-100PPM | 55±15 nA/ppm | 1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT10 | Ammonia | 0-100PPM | ±4PPM | 1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT11 | Nitrogen monoxide | 0-250PPM | -2~10PPM | 1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
| QT12 | formaldehyde | 0-10PPM | <1PPM | 0.1PPM | PPM | -20℃-+50℃ | 10-95%RH without condensation |
2.Oxygen Sensors product size diagram
Address:https://tianqiongsensor.com/Gas-Sensors/Oxygen-Sensors.html
Previous Article ：O3 gas sensor
Next Article：Negative oxygen ion detector
-
08-012025
Overcoming Ground Limitations: FT-WJN4 UAV Visibility Meter for Airspace Detection
Ground-based fixed monitoring points are limited by their installation locations and can only reflect visibility conditions in specific areas, making it difficult to cover the airspace above vast or complex terrains. For example, in mountainous areas, canyons, coastal regions, etc., there may be dif...
-
05-152025
Soil Moisture Monitoring Stations: Automated Solutions for Precision Agriculture and Soil Management
Soil moisture automatic measurement relies on multiple sensor technologies. For soil water content measurement, Frequency Domain Reflectometry (FDR) and Time Domain Reflectometry (TDR) are commonly used. FDR sensors calculate water content by measuring the soil's dielectric constant, as there is...
-
12-112025
High-precision handheld 6-element weather station
High-precision handheld 6-element weather station is a portable meteorological observation device that integrates wind speed, wind direction, average wind speed, temperature, humidity, and atmospheric pressure monitoring. It utilizes high-precision sensors and is specifically designed for mobile meteorological monitoring, offering ease of carrying and operation....
-
04-272025
FT-EL3 Portable el Detector: Unveiling Photovoltaic Defects with Precision
In the photovoltaic field, "black heart" is a serious quality issue, manifested as the luminous intensity of some areas inside the photovoltaic module being significantly lower than the normal level, presenting black or dark areas. This indicates that the performance of the battery cells i...
Hello, my friend！
What kind of support do you need? Our products is sure to satisfy you.
What kind of support do you need? Our products is sure to satisfy you.
Skype
whatsapp
mail