Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
                                                                                                           
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Since 2007
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YA-CDX4 Portable 4-Gas Detector for CH4 H2S O2 CO with IP67 Rating and 10-Hour Battery Life

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 2-7 working days
Brand: Yaoan
Product Description
Product Overview
The YA-CDX4 Portable Multi-Gas Detector is a professional-grade safety instrument designed for simultaneous detection of CH4, H2S, O2, and CO gases. This compact 4-in-1 analyzer combines high sensitivity with rugged construction for reliable performance in demanding industrial environments.
Key Features
  • Simultaneous detection of 4 gases: CH4, H2S, O2, and CO
  • High sensitivity with ±5%FS accuracy
  • IP67 rated for dust and water resistance
  • Triple alarm system: visual, vibrating, and audible (95 dB)
  • Clear LCD display with backlight for easy reading
  • Fast response time: T90
  • Compact dimensions: 134.6×72.5×60.4mm
  • Lightweight design at only 1.0kg
Technical Specifications
Parameter Specification
Detectable Gases CH4 (combustible), H2S, O2, CO
Detection Ranges Combustible: 0-100%LEL
H2S: 0-100 μmol/mol
O2: 0-30%VOL
CO: 0-500 μmol/mol
Power Source Lithium-ion battery 14500/1S2P/3000mAh/3.7V
Operating Time ≥10 hours continuous operation
Charging Time ≤4 hours
Accuracy ±5%FS (sensor determined)
Response Time (T90) ≤60 seconds
Sensor Life 24 months (depending on sensor)
Operating Conditions -10℃ to 50℃; ≤95%RH
Weight 1.0kg
YA-CDX4 Portable Multi-Gas Detector showing LCD display and compact design
Industrial Applications
The YA-CDX4 is engineered for safety-critical applications across multiple industries including oil and gas operations, chemical processing plants, mining facilities, firefighting scenarios, and confined space entry. Its robust construction and reliable performance make it ideal for detecting methane, propane, hydrogen, carbon monoxide, and hydrogen sulfide in hazardous environments.
Certifications & Quality
Manufactured to the highest standards, this gas detector holds CE, ROHS, FCC, SIL, ATEX, and ISO9001 certifications, ensuring compliance with international safety regulations and quality management systems.
Package Contents
  • Portable Multi Gas Detector x 1
  • Lithium-ion Battery x 1
  • Charging Cable x 1
  • User Manual x 1
  • Carrying Case x 1
Frequently Asked Questions
Q: What gases can the YA-CDX4 detect?
A: The YA-CDX4 simultaneously monitors oxygen, carbon monoxide, hydrogen sulfide, and combustible gases including methane and propane.
Q: What certifications does the YA-CDX4 have?
A: This device is certified by CE, ROHS, FCC, SIL, ATEX, and ISO9001, ensuring international compliance and quality assurance.
Q: What is the operating temperature range?
A: The detector operates reliably in temperatures from -10℃ to 50℃ with humidity up to 95%RH.
Q: How long does the battery last?
A: The 3000mAh lithium-ion battery provides ≥10 hours of continuous operation.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
Location Room 517, 5th Floor, Building 10B, Zone 3, Shenzhen Bay Science and Technology Ecological Park, Gaoxin South Ring Road, Shenzhen High tech Industrial Park (South District), Nanshan District, Shenzhen
Contact Person Yao

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