Oceanus OC-840 Portable 4 in 1 Gas Detector, EX O2 H2S CO Monitor, Voice Alarm IP65 for Confined Space Safety Test

OC-840 portable four-in-one gas detector is a classic industrial safety gas alarm device, specially developed for on-site real-time monitoring of four common hazardous gases: combustible gas(EX), oxygen(O₂), hydrogen sulfide(H₂S) and carbon monoxide(CO). It adopts professional catalytic combustion and electrochemical imported sensors with 2~3 years service life, stable data output and high measurement accuracy, meeting daily industrial safety inspection standards.

Features:

It used original imported sensor with good quality and high accuracy.

It can be combined with 1~4 different gas sensors for different gas type.

LCD dot matrix display, support both English and Chinese operating menu.

Adjustable preset two-stage alarm level.

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.

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.

Applications:

OC-840 4-in-1 gas detector is widely used for safety inspection in confined spaces, underground pipe galleries, tunnels, construction sites, mining areas, petrochemical plants, wastewater treatment plants and municipal engineering. It also fits fire rescue, environmental health supervision, pipeline maintenance and industrial workshop routine gas monitoring, effectively detecting toxic and combustible gases to protect field workers from gas hazards.

Remark: If you need gas or measuring range not listed on the above, pls send us your details requirments for further discussion.

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