Company profile
We Henan Oceanus is located in Henan, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of Gas detection system and Environment equipments since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global marketing.
01. Business areas
As a leader in the field of Gas detector and Air quality monitor system, we Henan Oceanus will be continued to expand its business scope and provide customers around the world with customizable Air quality monitor system of various types and specifications.
02. Values and ideas
Our company upholds the core values of integrity and quality service, focusing more on friendship with our customers. We always adhere to integrity management, customer-centered, and provide a full range of pre-sales, sales, and after-sales services to ensure that customers can be worry-free when using our products.
03. Global Service Network
We have a comprehensive global service network, offering timely, professional pre-sales consultation, after-sales service, and technical support for overseas users. Regardless of where users are located, they can enjoy our attentive and thoughtful service.
04. Customer Service
With excellent products and services, Henan Oceanus Gas detector and Air quality monitor system have been exported to more than 100 countries around the world and have won widespread praise.
Description:
OC‑901 portable pump‑suction gas detector is customized to detect Ammonia(NH₃) and Odor for industrial on‑site monitoring. Fitted with original imported high‑precision sensors, it delivers stable and reliable measuring performance for ammonia gas and composite odor.
Built‑in inner pump realizes pump‑suction sampling mode to achieve fast response, efficiently capture gas concentration changes on site. The 2.4‑inch colorful display clearly shows ammonia concentration, odor reading, gas type, time, battery and alarm state. Operation menu supports free switch between Chinese and English.
Multi‑dimensional alarm mechanism including voice prompt, audible‑visual and vibration alarm will activate immediately once concentration exceeds alarm threshold, reminding field staff of ammonia leakage and odor pollution risks. Alarm data storage function enables on‑site review of historical alarm records.
Back‑clip design allows easy attachment to work uniform for mobile patrol inspection. Powered by 3.7V 4000mAh rechargeable lithium battery, continuous working time can reach over 10 hours. It meets Ex ib IIB T3 explosion‑proof standard and IP65 ingress protection, suitable for damp, harsh industrial environment. Robust ABS+PC housing guarantees long‑term service life. Delivered with aluminum alloy storage case for convenient transport. 1‑year warranty is provided.
Mainly applied in sewage treatment plant, waste landfill, chemical workshop, livestock farm, waste transfer station, environmental enforcement site for ammonia leakage and odor pollution detection.
Features:
It used original imported sensor with good quality and high accuracy.
It with the inner pump, sampling speed more fast.
It can be combined with 1~4 different gas sensors for different gas type.
2.4 inch colorful display, support both English and Chinese operating menu.
With audible-visual-vibration alarm mode, also with the voice alarm.
With a back clip, which is easy to carry when working.
Powered by rechargeable battery with big capacity which support a long working period.
Technical Parameter:
| Gas type | Ammonia(NH₃) and Odor |
| Sensor Type | Electrochemical sensor for NH3 |
| Sensor life | 2~3 years |
| Measuring range | NH3: 0~100ppm, Odor: 0~1000ppm or customized |
| Display Information | Gas types, Concentration value, Concentration unit, Time, Battery status, Alarm status, etc. |
| Display | 2.4 inch colorful screen |
| Alarm Storage | With alarm data storage function, can review the data from the detector.. |
| Sampling mode | Pump-suction sampling (Available for connection with external pump) |
| Operating Language | Chinese or English operating menu is able to be changed freely. |
| Alarm Mode | Audible-visual-vibration alarm, sound≥75dB |
| Power Supply | 3.7V, 4000mAh rechargeable lithium battery, continuous working period over 10 hours. |
| Explosion-proof Grade | Ex ib IIB T3 |
| Protection Grade | IP65 |
| Working Environment | Working Temperature: -20℃～50℃
Working Humidity: 0-95%RH (non-condensing) |
| Body Material | ABS and PC |
| Package | Aluminum alloy box |
| Dimensions | 190*75*47mm |
| Weight | 376g (with charger) |
| Warranty | 1 years |
Remark: If you need gas or measuring range not listed on the above, pls send us your details requirements for further discussion.
Applications:
- Sewage treatment plant ammonia leakage & odor monitoring
- Landfill site & waste transfer station odor inspection
- Livestock and poultry farm harmful gas detection
- Chemical workshop ammonia gas leak patrol
- Environmental protection law‑enforcement on‑site odor assessment
- Waste disposal station hazardous gas detection
We Henan Oceanus Company is located in Henan province, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of gas detectors since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global market.
Our After-sales service:
1. OEM service for LOGO, model, Technical Parameters, Operation manual, etc.
2. Free calibration service and provide calibration methods.
3. One year warranty and lifetime warranty.
Our address:
No. 2206, Wenhua Chanye Building Block B, No. 77, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone
Email: info@china-oceanus.com
Telephone: +86 0371 60998169
Mobile/Whatsapp: +86 15981942832
Mobile/Whatsapp: +86 13673683950
