Product
-
Weather station
-
Road Weather Station
-
Photovoltaic Inspection
-
Atmospheric monitoring
-
Operating condition monitoring
Recommended article
- Handheld IV Testers Improve On-Site Testing Efficiency for Photovoltaic Power Plants
- The price of small integrated meteorological instruments ranges from 3900 to 39800 yuan
- I-V Curve Tracer can measure up to 400V and 20A of current
- The miniature weather station equipment outputs twelve monitoring data points simultaneously via a digital interface
- Atmospheric electric field meters provide early warnings of thunderstorm activity by monitoring changes in the ground electric field
- Real-time data from the road meteorological monitoring system supports traffic early warning
Contact us
Shandong Fengtu 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
Toxic gas detector
Model：FT-YDQ1
Brand：fengtu
Get a Free QuoteRelated products
Toxic gas detector product introduction
Toxic gas detector can detect combustible gas, flammable and explosive gas, oxygen and other gases in the working environment, detect gas concentration, and prevent explosion and poisoning accidents.Toxic gas detector is suitable for measuring and alarming the concentration of carbon monoxide, oxygen, and nitrogen dioxide gas in underground coal mine operating environments.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): ±5% of the true value (500~1000 ): ±6% of truth value 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 point 24×10-6, alarm error ±1×10-6 O₂: alarm point 18.0%, alarm error ±0.3%O₂ NO₂: alarm point 5.0×10-6, 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 |
Related article
-
Mastering Road Conditions with Road Weather Station
2025-01-09 -
Forest Weather Station: Scientific Early Warning for Forest Fire Prevention
2025-06-19 -
Laser snow depth monitor is applicable to snow depth observation in meteorology, traffic and disaster warning
2025-12-15 -
Automatic ambient air monitoring stations to protect the ecological environment
2024-07-31 -
Evaluating Photovoltaic Module Quality with Portable EL Detectors
2025-08-04 -
Introduction to the main configurations of the road weather monitoring system
2024-08-29 -
Handheld Laser Cloud Meter FT-YG2 Introduction
2024-05-07 -
EL Test Power Supply provides 0 to 1500V DC output
2026-05-20
