Tianyi 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
-
Meteorological station
-
Hydrological Monitor
-
Water Quality
-
Agricultural Weather Stations
-
Road Weather Station
-
PV Weather Station
-
Environmental monitoring
-
Virus Detection
-
Operating condition monitoring
Recommended articles
- Stainless Steel Tipping Bucket Rain Gauge Digital Rainfall Output via Modbus 485
- Radar Water Level Gauges: Non-Contact Measurement of Water Levels Using K-Band Planar Radar Technology
- Optical Rain Gauge Utilizes Pure Sinusoidal Infrared Source for Precise Rainfall Measurement
- Single Rain Gauge Monitoring Station Enabling Wireless Remote Rainfall Data Acquisition via IoT
- 3D Ultrasonic Anemometer All-Metal, No-Moving-Parts Design for Simultaneous Measurement of Horizontal and Vertical Wind
- Anemometer Sensors Primarily Classified into Mechanical and Ultrasonic Types
Contact us
Toxic gas detector
Model：FT-YDQ1
Brand：tianyi
Toxic gas detector can reliably detect and measure the concentration of carbon oxide (CO) and nitrogen dioxide (NO2) gases in hazardous industrial areas.
Get a Free Quote- Product details
- Related products
- Related articles
Toxic gas detector product introduction
Toxic gas detector can reliably detect and measure the concentration of carbon oxide (CO) and nitrogen dioxide (NO2) gases in hazardous industrial areas.Toxic gas detector is suitable for measuring and alarming the concentration of carbon monoxide, oxygen, and nitrogen dioxide gas in underground operating environments of coal mines. It has functions such as date, time, sound and light alarm. The measuring device has the advantages of simple operation, easy portability, accurate and reliable.
a. Temperature: 0℃～+40℃
b. Relative humidity: ≤98% (+25℃)
c. Atmospheric pressure: 80~110kPa
d. Wind speed: ≤8m/s
e. No significant vibration or impact
f. In dangerous places with explosive gas mixtures.
| Measure gas | Carbon monoxide, oxygen, nitrogen dioxide |
| Measurement principle | Electrochemical principles (CO, O2, NO2) |
| Measurement range | CO：（0~1000）×10-6 O2：（0.0~25.0）% NO2：（0.0~100）×10-6 |
| Basic error | CO：（0~20）×10-6：±2×10-6 （20~100）×10-6：±4×10-6 （100~500）：True value±5% （500~1000）：True value±6% O₂（0.0~5.0）% O₂：±5% O₂ （>5.0~25.0）% O₂：±3% O₂ FS NO₂：（0~20.0）×10-6：±2.5×10-6 |
| Alarm point and error | The alarm value can be set at will, the following is the default alarm value CO：Alarm point24×10-6，Alarm error±1×10-6 O₂：Alarm point18.0%，Alarm error±0.3%O₂ NO₂：Alarm point5.0×10-6，Alarm error±1×10-6 |
| Response time | CO: No more than 45 seconds O₂: No more than 35 seconds NO₂: No more than 45 seconds |
| Alarm sound level intensity | Not less than 80dB (1 meter away from the buzzer) |
| Light alarm intensity | Not less than 20 meters (dark) |
| Sensor life | 1 year |
| Continuous battery working time | >12 hours (non-alarm status) |
| Appearance and size | 127mm×67mmx43mm/500g |
| Explosion-proof form | Intrinsic security for mining |
Address:https://tianyisensor.com/Gas-detector/Toxic-gas-detector.html
Previous Article ：Portable gas detector
Next Article：no more
-
07-082025
Weather Station Monitoring System: Principles, Applications and Development Trends
The Weather Station Monitoring System is an important component of the overall environmental monitoring system. It is mainly used for real-time and continuous monitoring and data collection of various meteorological elements and related pollutants in the atmospheric environment, providing scientific...
-
10-312025
Enhancing Water Resource Management with FT-SW3 Radar River Level Monitoring Station
Traditional flow measurement involves trekking through mountains and rivers, enduring sun and rain, while modern technology can achieve fully automatic monitoring with just one device.River flow measurement is a crucial part of water conservancy work, directly related to flood control, drought relie...
-
12-012025
Audio and video life detection device for Life Detection in Earthquake Collapse Rescue
Audio and video life detection device is an emergency rescue device integrating audio acquisition and video imaging functions. It obtains images, sounds, and infrared thermal images of trapped individuals through a rotatable probe. The device supports a 180-degree observation range, offering good visibility, high reliability, and ease of operation, making it suitable for rapid search and rescue operations in earthquakes, landslides, building collapses, and other scenarios....
-
04-272025
FT-F2 Weather Sensors for Drones: Ultrasonic Resonance Empowering High - Altitude Meteorological Monitoring
Ultrasonic resonance anemometry is a commonly used meteorological observation technology. Its principle is to utilize the propagation characteristics of ultrasonic waves in the air to measure wind speed and wind direction. When sound waves propagate in the air, their speed will be affected by the wi...
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