ZLT811 Portable Single Gas Detector with USB Charging - 500+ Gas Types, -20°C to 55°C Operating Range, IP65 Rated

Price Negotiable
Price: USD 50-80/pcs
MOQ: 1
Delivery Time: 3-7 days
Brand: HiYi
Product Description
Product Overview
The ZLT811 Portable Single Gas Detector offers reliable protection against atmospheric hazards including oxygen, combustible, and toxic gases. Compatible with over 500 gas types, this cost-effective alternative to BW Clip detectors provides exceptional versatility and value for industrial safety applications.
Designed for continuous monitoring and real-time gas concentration display, the compact and lightweight ZLT811 is engineered for diverse applications across multiple industries.
ZLT811 Portable Single Gas Detector showing compact design and LCD display
Key Features & Benefits
  • Maintenance-free operation with no sensor or battery replacements required
  • Compact, lightweight design featuring simple one-button operation
  • Rugged construction suitable for harsh environments and extreme temperatures (-20°C to 55°C)
  • Automated self-test system for battery, sensor, and electronics
  • Multi-alert system with wide-angle flash, audible alarm, and vibration
  • Automatic logging of 35 most recent gas events and bump test results
  • Affordable pricing with low total cost of ownership
Technical Specifications
Parameter Specification
Operating Environment Temperature: -20°C~55°C (-4F~122F)
Humidity: 5%-95% RH (non-condensing)
Pressure: 95~110kPa
Sampling Method Diffusion type
Detection Range CO: 0~1000ppm
H2S: 0~100 PPM
O2: 0~30%vol
Combustible Gas (LEL): 0~100%LEL
Sensor Type O2/H2S/CO: Plug-in electrochemical
Combustible gas: Plug-in catalytic combustion
Resolution O2: 0.1%VOL, CO: 1ppm, H2S: 0.1ppm, EX: 1%LEL
Accuracy 3% F.S
Response Time 10 seconds
Dimensions 11.4 x 6.0 x 2.8 cm
Protection Rating IP65, EXiaIICT4 explosion-proof
Power Supply Rechargeable lithium battery with USB charging
Applications
The ZLT811 detector is widely used across multiple industries including petroleum, chemical processing, environmental protection, metallurgy, refining, biochemical medicine, agriculture, fire control, and archaeology. It provides essential safety detection for toxic, harmful, and explosive gases in various workplace environments.
This detector effectively predicts dangerous gas concentrations and triggers alarms to ensure worker safety and protect production equipment from potential losses.
ZLT811 Gas Detector in industrial application setting

Get in Touch

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

Company Beijing HiYi Technology Co., Ltd
Location Room 1302,Yufei Building, 42 Dongzhimenwai Street, Dongcheng District, Postcode:100027 Beijing,China
Contact Person Lisa Niu

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