ZLT811 Portable Single Gas Detector with USB Charging - 500+ Gas Types, -20°C to 55°C Operating Range, IP65 Rated
Compact, maintenance-free single gas detector offering protection for oxygen, combustible, and toxic gases. Features one-button operation, multi-alert system with flash/audible/vibration alarms, and automatic event logging. Designed for harsh environments with IP65 rating and explosion-proof certification. Ideal for petroleum, chemical, and industrial safety applications.
Temperature
Regular gas: -30 ℃ ~ + 70 ℃ Toxic gas: -20 ℃ ~ + 50 ℃
Place of Origin
China
Size
114*60*26 mm (L*W*H)
Packaging Details
alloy case
Color
Orange
Charing Time
≤6 hours ( USB charging)
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.
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.
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