For daily inspections at petrochemical plants and similar facilities! A pocket-sized oxygen and hydrogen sulfide meter to protect workers.
The "XOS-353II" is an oxygen and hydrogen sulfide meter that can simultaneously detect and display both gases. It features a loud buzzer sound (over 95dB at 10cm) that is easy to hear even in noisy environments, along with four indicator lights and vibrations to alert users. With an IP54 equivalent waterproof and dustproof structure, it can be continuously used for approximately 5,000 hours on a single AA alkaline battery. 【Features】 ■ Pocket-sized to protect workers ■ Simultaneous detection and display of oxygen and hydrogen sulfide ■ Alerts with a loud buzzer, four indicator lights, and vibrations ■ Approximately 5,000 hours of continuous use on a single AA alkaline battery ■ Waterproof and dustproof structure (IP54 equivalent) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Features】 - Adopts a color LCD for screen display, enhancing visibility during alarms. Additionally, it allows for instant differentiation of sensor errors by color. - Equipped with a display inversion function to ensure that the display does not appear reversed when mounted in a chest pocket or similar. - Capable of data logging for up to 5 days, with built-in NFC for easy data transfer using an optional log data collection set. Creating trend graphs and other analyses is also straightforward with dedicated software. - Includes an alarm history function that records up to 200 instances of gas alarm "occurrence time," "peak values during alarms," and their respective times. - Features an adjustable alarm volume function. - Battery replacement is easy and does not require special tools. - Displays the heat index (WBGT value), using a three-tier color coding system for clarity, making it useful for heatstroke prevention with just this one device. *For more details, please refer to the PDF document or feel free to contact us.*
Price range
Delivery Time
Applications/Examples of results
【Purpose】 ■ Safety confirmation at work sites such as sewage and wastewater treatment plants, cleaning factories, and sewage treatment facilities ■ Daily inspections at petrochemical plants and similar facilities *For more details, please refer to the PDF document or feel free to contact us.
catalog（4）
Download All Catalogs
Company information
New Cosmos Electric Co., Ltd. is a specialized manufacturer of gas alarms and gas detectors with over 60 years of experience in the development, manufacturing, and sales of gas alarms and gas detectors used in households and industrial fields. By applying core gas sensor technology, we are expanding into various fields such as odor detection, fire detection, and air quality detection. The production capacity of gas sensors is at a world-class level across the entire group. At the "Cosmos Sensor Center," the core facility for gas sensors located in Miki City, Hyogo Prefecture, the entire process from basic research to manufacturing of sensors is conducted consistently, allowing for the speedy and stable supply of gas sensors tailored to customer needs.
![[For the pharmaceutical manufacturing industry] Digitizing entry management in oxygen-deficient hazardous work.](https://image.mono.ipros.com/public/product/image/20a/2001525768/IPROS14827379347403299223.jpg?w=280&h=280)
![[For the food manufacturing and beverage manufacturing industry] Digitizing the management of oxygen deficiency hazard work in tank entry.](https://image.mono.ipros.com/public/product/image/bf8/2001525769/IPROS12773363766147418267.jpg?w=280&h=280)
