OC‑2400S suitcase‑style portable gas analyzer supports 1‑24 customizable gas sensors, 7‑inch touch screen, built‑in printer, 4G data transmission, Ex ib IIB T3 explosion‑proof for chemical plant, environmental monitoring, tunnel construction.
Description
OC‑2400S multi‑portable gas analyzer is suitcase‑style plug‑and‑play on‑site gas monitoring equipment. Equipped with modular imported sensors, it can simultaneously detect 1‑24 types of toxic, harmful, flammable and explosive gases. Adopt pump‑suction sampling mode, 7‑inch colorful touch screen, support touch or bluetooth mouse operation. Built‑in printer realizes on‑site data printout. Multiple wireless transmission options including 4G, GPS, Bluetooth, support real‑time data sharing. With high‑capacity lithium battery, explosion‑proof & IP65 protection grade, it is perfectly suitable for complex industrial field gas detection work.
Core Features
Original imported sensor, high measuring accuracy
7‑inch color display, support touch screen & bluetooth mouse operation
Support 1‑24 different gas sensors for customized gas detection
Built‑in printer, output detection data on site anytime
Simple UI interface, easy menu operation
Optional high‑temperature sampler for 400℃‑1300℃ gas sampling
100,000 pieces large‑capacity data storage
Multiple transmission modes: USB, RS232, RS485, 4G, GPS, Bluetooth
Ex ib IIB T3 explosion‑proof grade, IP65 protection grade
Large 28000mAh rechargeable lithium battery for long‑time field work

Technical Parameter:
| Gas type | Ex, O2, Toxic gas, or others gas customized |
| Sensor Type | Catalytic combustion, Electrochemical, PID, Infrared, Thermal conductivity |
| Sensor life | 2~3 years |
| Measuring range | According gases customized %LEL, %VOL, PPM, MG/M3, etc |
| Accuracy | ≤±3%F.S﹙Higher Accuracy can be customized﹚ |
| Display | 7 inch colorful screen with touch |
| Response time | T90≤30S |
| Sampling mode | Pump-suction sampling (500ml/min) |
| Operating Language | Chinese or English operating menu is able to be changed freely. |
| Alarm Mode | Beep alarm, light alarm sound≥80dB |
| Data storage | 100k pieces of data storage |
| Data Transmission | Optional: Wire: USB, RS232, RS485 Wireless: 4G, GPS, Bluetooth |
| Power Supply | 3.7V, 28000mAh rechargeable lithium battery |
| Explosion-proof Grade | Ex ib IIB T3 |
| Protection Grade | IP65 |
| Working Environment | Working Temperature: -10℃~55℃ (Optional high temperature sampling and cooling filter Handle) Working Humidity: 0-95%RH (non-condensing) |
| Body Material | Aluminum alloy |
| Dimensions | 420*360*190mm |
| Weight | 7.2KG |
| Warranty | 1 years |

Application Scenarios
Chemical Plants: Leakage detection of toxic and combustible gas in chemical production workshop
Industrial Production: On‑site gas safety inspection for manufacturing site
Metal Smelting: Flue gas & harmful gas monitoring for smelting industry
Pollution Control: Environmental law‑enforcement spot detection, waste gas monitoring
Environmental Monitoring: Ambient air quality sampling and analysis
Pharmaceutical Research: Lab gas composition detection for pharmaceutical experiment
Animal Husbandry: Harmful gas monitoring for breeding farm
Tunnel Construction: Confined space gas safety monitoring during tunnel excavation
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 equipment 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
Custom 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.

Every unit is assembled on our own production line, then put through our in-house quality control before it ships. Each instrument undergoes a full inspection, a burn-in aging test and precision calibration, and is finally standardized against reference gases to verify accuracy at the point of delivery. Nothing leaves our factory untested. We also welcome OEM and ODM projects, and every product is backed by our warranty support. Controlling the process from assembly to final calibration is how we keep quality consistent and respond quickly to custom requirements.
How To Cooperate With Us?
We look forward to collaborating with more overseas gas detector and air quality monitor distributors and partners to advance the development and application of gas detection and air quality monitoring technologies .
Our Address
No. 923, Floor 9, Unit 2, NO.78, Shangding Road, Zhengzhou, China.
Phone Number
+86 15981942832
Contact:Oceanus Team
Mobile/WhatsApp:+86 15981942832
Mobile/WhatsApp:+86 13673683950
E-mail:info@china-oceanus.com
Add:No.923, Floor 9, Unit 2, NO.78, Shangding Road, Zhengzhou, China