WT8821 Portable Oxygen Detector with 0~25%Vol Range and High Sensitive O2 Sensor for Industrial and Underground Use

Price Negotiable
Price: negotiable
MOQ: 20
Delivery Time: 5-8 working days
Brand: Bestone, Wintact
Product Description
WT8821 Oxygen Detector - Independent Oxygen Gas Sensor with High Sensitivity Poisoning Alarm
Industrial-Grade Oxygen Monitoring Solution

This professional oxygen detector provides reliable monitoring for industrial processes and emerging technologies. Featuring immediate leak detection and clear visual alerts, it ensures safety in hazardous environments.

Key Features
  • Large SN display for instant oxygen concentration readings
  • Audible/visual alarms alert operators to oxygen leaks for immediate evacuation
  • Peak hold function records maximum/minimum concentration levels
  • Ergonomic design suitable for both industrial and residential applications
  • Ideal for chemical plants, electronics manufacturing, underground operations, and vehicle oxygen monitoring
Technical Specifications
Measurement Range 0-25% VOL
Maximum Overload 30% oxygen
Response Time <15 seconds
Sensor Type Electromagnetic O2 sensor
Operating Humidity 15-90% RH
Power Supply 3 x 1.5V AAA batteries
Product Images

Get in Touch

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

Company Shenzhen Bestone Industrial Co.Ltd.
Location A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
Contact Person Shirley Liu

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