Portable gas drainage pipeline multi-parameter measuring instrument
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DESCRIPTION
The YDC5 portable gas drainage pipeline multi-parameter measuring instrument accurately measures the pressure, pressure difference, temperature, methane concentration, and carbon monoxide concentration in the negative pressure pipeline. The instrument adopts a highly integrated engineering design, which is compact and easy to carry; Built in high-precision sensor, fast detection speed and strong stability. The overall circuit conforms to low-power design and can adapt to long-term underground work; Large screen, large font display of measurement results for easy observation and recording; The appearance conforms to ergonomic design, making it easy to hold with one hand; The built-in Bluetooth module can upload data to a computer or dedicated mobile terminal, and observe and record measurement data through computer software or mobile app. It is a new generation of IoT detection equipment.
Bluetooth data communication can be achieved, and multiple parameters can be quickly measured and displayed through the one click measurement function of the APP software.
Technical characteristics
Adopting high-precision measuring elements, with long service life, high measurement accuracy, and good repeatability;
Compact structure, fast measurement speed, small size, light weight, convenient portability, and high reliability;
Indication of charging completion and display of remaining battery power, intuitive and clear;
Mobile touch screen operation, simple, convenient, and reliable;
It can be operated and data processed through APP software;
Low overall power consumption, with a battery working time of over 8 hours;
During pipeline measurement, it can be directly read and saved, making it easy to operate.
Application Scenario
Environmental atmospheric pressure: (86-106) kPa;
Environmental temperature: (0-40) ℃;
Relative humidity: ≤ 98% (non condensing);
Underground coal mines with methane mixtures and coal dust explosion hazards;
In an environment without damaging metal insulation with gases and vapors.
| Project | Range | Resolution ratio | Error |
| Pressure |
（-90~80）kPa |
0.1kPa |
±1%F·S |
| Differential pressure |
（-250~250）Pa |
0.1kPa |
±1.5%F·S |
| Temperature |
（0~50）℃ |
0.1℃ |
±2%F·S |
| Carbon Monoxide |
（0~2000）×10-6CO |
1×10-6CO |
0＜x≤100,±4%; 100＜x≤500,±5%; 500＜x≤2000,±6%. |
| Methane |
（0~100）%CH |
0.01%CH4（0~10） 0.1%CH4（10~100） |
0＜x≤10,±0.5%; 10＜x≤40,±1.0%; 40＜x≤70,±2.0%; 70＜x≤100,±3.0%. |
| Overall dimensions | Waterproof and dustproof ABS engineering plastic shell with impact resistance and drop resistance; Size: 185mm × 92mm × 75mm | ||
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Official Account
Chongqing Baian Technology Co., Ltd
Company Address: 15th Floor, Building 1, No. 5 Chuangfu Road, Jiangbei District, Chongqing
Production address: 3rd floor, Building 2, Gangcheng Science and Technology Innovation Park, Haier Road, Jiangbei District, Chongqing
Tel：+86-4000672018 +86-023-67630927
E_mail：cqbakj@yeah.net