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
- Portable Doppler Flow Meter Meets Needs for Precise Hydrological Monitoring Across Diverse Scenarios
- Portable Weather Station Suited for High-Precision Monitoring Across Diverse Field Scenarios
- 5-Parameter Automatic Water Quality Analyzer for Water Sources Enables Precise Online Monitoring of Key Indicators
- Handheld Weather Apparatus Enables Precise Mobile Meteorological Observation of Multiple Elements
- Magnetostrictive Static Levels Enable High-Precision Vertical Displacement Monitoring in Engineering Projects
- Portable Weather Station: High-Precision Real-Time Monitoring Equipment for Field Meteorological Environments
Contact us
Toxic gas detector
Model：FT-YDQ1
Brand：tianqiong
Toxic gas detector provides workers with a convenient way to detect toxic and corrosive gases such as carbon monoxide, nitrogen dioxide, etc. at the palm of their hands.
Get a Free Quote- Product details
- Related products
- Related articles
Toxic gas detector product introduction
Toxic gas detector provides workers with a convenient way to detect toxic and corrosive gases such as carbon monoxide, nitrogen dioxide, etc. at the palm of their hands.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://www.tianqiongsensor.com/Gas-detector/Toxic-gas-detector.html
Previous Article ：Portable gas detector
Next Article：no more
-
06-182026
electronic weather station features built-in GNSS tri-mode positioning and altitude measurement for easy outdoor use
electronic weather station is a handheld multi-element meteorological observation device that simultaneously measures wind speed, wind direction, temperature, humidity, air pressure, altitude, thermal index, wet-bulb temperature, dew point, wind chill, wave height, and GNSS positioning. With b...
-
10-212025
FT-ML3 Open Channel Flow Monitor: Radar-based Non-contact Water Flow Measurement System
The FT-ML3 Open Channel Flow Monitor is an automated system used for real-time monitoring of water flow in open channels such as rivers and irrigation canals. It is a fully automatic flow telemetry system designed for long-term, continuous monitoring of the entire water flow process in open channels...
-
04-032025
Crop Growth Condition Monitoring Station: Integrating Hardware and Software for Agricultural
The crop growth condition is an important term in the agricultural field, referring to the growth and development status of crops at various stages from sowing to maturity. It includes comprehensive information such as plant morphology, population structure, and physiological indicators, and is cruc...
-
02-252026
Handheld Weather Station Real-time Monitoring of Multiple Meteorological Elements
Handheld Weather Station is a portable observation device integrating multiple meteorological elements. It can simultaneously measure and display five parameters: wind direction, wind speed, atmospheric pressure, temperature, and humidity. It is suitable for meteorological monitoring, outdoor...
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