---
product_id: 322162532
title: "CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display"
brand: "okyuk"
price: "€ 291.90"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/322162532-cy-12c-portable-oxygen-meter-oxygen-content-detector-oxygen-analyzer
store_origin: SK
region: Slovakia
---

# Digital Display Precision Analysis Oxygen Detection CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display

**Brand:** okyuk
**Price:** € 291.90
**Availability:** ✅ In Stock

## Summary

> Breathe Easy, Live Smart! 🌟

## Quick Answers

- **What is this?** CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display by okyuk
- **How much does it cost?** € 291.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/322162532-cy-12c-portable-oxygen-meter-oxygen-content-detector-oxygen-analyzer)

## Best For

- okyuk enthusiasts

## Why This Product

- Trusted okyuk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Prevent suffocation in oxygen-deficient environments.
- • **Fuel Efficiency:** Optimize combustion for reduced fuel consumption.
- • **Real-Time Monitoring:** Instant readings for immediate action.
- • **User-Friendly Design:** Digital display for effortless operation.
- • **Versatile Applications:** Ideal for industrial, medical, and educational use.

## Overview

The CY-12C Portable Oxygen Meter is a cutting-edge device designed to accurately measure oxygen content in various environments, ensuring safety in industrial settings, optimizing fuel usage, and supporting medical applications. With its user-friendly digital display, this versatile analyzer is essential for professionals across multiple fields.

## Description

Technical performance：1. Range: 0-100% 0-25% 0-5%2. Accuracy: ±0.15% (when the oxygen content is less than 5%) ±0.3% (when the oxygen content is less than 5%), ±3% (when the oxygen content is more than 50%).3. Operating environment temperature: -10～40℃ Humidity: <90%4. Response time: 10 seconds can indicate 90% of oxygen concentration (at 20°C).5. Method of use: hand pinch suction.6. Power supply: 6F229V laminated battery. It can work continuously for 500 hours.7. Dimensions: 160×85×28 mm3.8. Weight: 150 grams.9. Interference gas that affects detection accuracy: SO2, NO2, H2S, etc. ≥10% will affect the measurement.10. Resolution: 0.01%.11. Measurement method: integral method, display reading: three and a half liquid crystal display.12. Power consumption: 4 milliwatts.

## Features

- 1. Determination of oxygen content in the environment, cabins, tunnels, chemicals, and gases of industrial and mining enterprises to prevent suffocation accidents of maintenance personnel in an oxygen-deficient environment.
- 2. Detect the oxygen content in the exhaust gas of internal combustion engine and the oxygen content in the flue gas to achieve reasonable control of combustion and save fuel.
- 3. Determination of oxygen content in the storage of grains, vegetables, dried fruits, etc.
- 4. Analysis of oxygen content in breathing/anaesthesia machines, hyperbaric oxygen chambers, aerospace and diving operations in medical undertakings.
- 5. It is an indispensable experimental equipment for experiments in physics, chemistry, biology, etc. in middle schools, colleges, and medical schools.

## Product Details

- **Brand:** OKYUK
- **Style:** Digital
- **Power Source:** Battery Powered
- **Product Dimensions:** 1.1"D x 3.35"W x 6.3"H
- **Alarm:** Audible
- **Operating Humidity:** 90 percent
- **Upper Temperature Rating:** 20 Degrees Celsius
- **Manufacturer:** OKYUK

## Images

![CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display - Image 1](https://m.media-amazon.com/images/I/51JZ-aI+SzS.jpg)
![CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display - Image 2](https://m.media-amazon.com/images/I/21gLBMll0oS.jpg)
![CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display - Image 3](https://m.media-amazon.com/images/I/319CXlodlKS.jpg)
![CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display - Image 4](https://m.media-amazon.com/images/I/31MPObUqxCS.jpg)

## Frequently Bought Together

- CY-12C Portable Oxygen Meter Oxygen Content Detector Oxygen Analyzer Digital Display
- Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)

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**Shop now:** [https://www.desertcart.sk/products/322162532-cy-12c-portable-oxygen-meter-oxygen-content-detector-oxygen-analyzer](https://www.desertcart.sk/products/322162532-cy-12c-portable-oxygen-meter-oxygen-content-detector-oxygen-analyzer)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-20*