Product Description
The UT334G is a four - in - one pump - suction type voice - enabled gas detector. It is a safety device that can be used continuously to detect the concentration of leaked harmful gases.
It adopts advanced integrated circuit technology and is controlled by a 32 - bit embedded microcomputer chip. It has a built - in dedicated chip for ADC detection with ultra - high resolution. This enables faster calculation speed and more accurate and stable test data.
The detector is equipped with a 2.4 - inch high - definition color LCD screen, offering both Chinese and English interfaces and voice prompts in both languages. It has a USB charging interface, a built - in 5000mAh large - capacity lithium battery, and a high - end vacuum suction pump. It also uses high - quality imported gas sensors, which feature excellent sensitivity and outstanding repeatability. The detector has a fast response speed, strong anti - interference ability, and stable and reliable performance.
Main Features of UT334G
- Can measure gases such as H2S, O2, EX, and CO.
- Displays in both Chinese and English, with real - person voice prompts in both languages.
- Four - fold alarm prompts including sound, light, vibration, and screen flashing.
- Supports curve graph plotting for easy observation of the periodic status of gas concentration.
- Allows for self - setting of high and low alarm values, as well as the alarm prompt switch and other functions.
- Equipped with a 2.4 - inch ultra - high - definition color LCD screen, which perfectly presents various gas detection indicators.
- Features imported gas sensors with high precision, strong stability, low error rate, and good linearity.
- Powered by a 5000mA large - capacity lithium battery, ensuring continuous measurement.
Product Parameters
| Detected Gas |
Range |
Low Alarm Point |
High Alarm Point |
Resolution |
| EX |
(0 - 100) %LEL |
20.0%LEL |
50.0%LEL |
1%LEL |
| H2S |
(0 - 100) PPM |
10.0PPM |
35.0PPM |
1PPM |
| CO |
(0 - 1000) PPM |
50.0PPM |
150.0PPM |
1PPM |
| O2 |
(0 - 30) %VOL |
19.5%VOL |
23.5%VOL |
0.1%VOL |
| Other combined gases, please contact our company |
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| Response Time |
≤30 seconds |
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| Display Error |
≤±5%FS |
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| Indication Method |
Color LCD displays real - time data and system status, with four - fold alarm of flashing light, vibration, screen flashing, and real - person voice (supports Chinese - English switching prompt) |
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| Working Power Supply |
5000mAh rechargeable polymer battery |
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| Working Temperature |
-20°C - 50°C |
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| Working Humidity |
≤95%RH without condensation |
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| Working Pressure |
-30kPa - 200kPa |
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| Appearance Dimensions |
75x47x190mm |
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| Weight |
375.5g |
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| Detection Method |
Pump - suction type |
Resound Photoelectric Technology Research Institute (LSRPTR)
Resound Photoelectric Technology Research Institute (LSRPTR), also known as Resound Research Institute, is affiliated with China Haiheng International Trade Group Co., Ltd. (CHHGC). As an investment attraction enterprise in Zhongyuan Science and Technology City and a construction unit of the Zhongyuan Aurora Laboratory, the institute is committed to the industrialization of scientific and technological achievements, guided by market demand.
Technical Cooperation
Resound Research Institute has established technical cooperation with numerous well-known domestic and foreign universities, research institutes, and enterprise platforms, including:
Tsinghua University
Lanzhou University
Zhengzhou University
Altai State Technical University of Russia
Northwestern Polytechnical University
Chinese Academy of Engineering
Henan Academy of Sciences
China Electronics Technology Group
CGN Group
Xiamen University
Henan University
National University
University of Electronic Science and Technology of China
Chinese Academy of Sciences
China Academy of Engineering Physics
China Shipbuilding Group
China Electronics Group
Henan Inspection Group
Research and Development Fields
* Applications of Micro-Electromechanical and Lithography Technology
* Optoelectronics and Spectroscopy Technology
* High-Power Laser and Device Preparation Technology
* Nuclear Instrument and Emergency Equipment System Applications
Introducing Advanced Technologies and Products
Resound Research Institute continuously introduces advanced new technologies and products in industrial application scenarios such as market supervision, public safety, environmental monitoring, and science, education, research, and production. This has led to the formation of a domestically produced high-end scientific equipment industry base that integrates design, research and
development, production, sales, and services. This base drives the iteration of downstream industry technology, enhances the transformation and industrialization level of scientific and technological achievements, and provides technological sources for innovative development.
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