AS8900 Multi-Gas Monitor
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25,000.00৳
- Pick up from the Safestallbd Store
House - 11 (2ndfloor), Road - 16, Sector - 11, Uttara, Dhaka 1230
Free
- Steadfast Courier Delivery
Steadfast courier will deliver to the specified address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka -(48hours) - 130 TK
- Pathao Courier Delivery
Pathao courier will deliver your products to the specific address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka - (2-3 Days) - 130 TK
- Sundarban Courier Delivery
Sundarban courier will deliver to the specified address
Inside Dhaka - (24hours) - 80 TK, Outside Dhaka - (48hours) - 150 TK
- Warranty 1 year
- Free 7-Day Returns
Available Payment Methods:

Why use AS8900 Multi-Gas Monitor ?
AS8900 Multi-Gas Monitor by Smart Sensor is a reliable, portable detector designed to measure four critical gases—Oxygen (O₂), Carbon Monoxide (CO), Hydrogen Sulfide (H₂S), and Combustible Gas (%LEL)—making it ideal for industrial safety, confined space monitoring, oil & gas, and firefighting operations.
Equipped with sound and light alarms and a large LCD display, this compact unit alerts users to dangerous gas levels in real time. With high accuracy, fast response, and durable construction, the AS8900 is built for demanding work environments.
✅ Key Features
4-Gas Detection: Simultaneously monitors O₂, CO, H₂S, and combustible gases
High Accuracy: Advanced electrochemical sensors ensure reliable readings
Real-Time Alerts: Audible and visual alarms (up to 80 dB) with adjustable thresholds
Clear Display: Large LCD screen shows gas levels and alarm conditions
Durable & Compact: Designed for rugged industrial environments
Extended Sensor Life: Electrochemical sensors with a lifespan of up to 2 years
User-Friendly: Simple interface and intuitive controls
✅ Technical Specifications
Specification | Details |
---|---|
Product Name | Multi-Gas Monitor |
Model | AS8900 |
Brand | Smart Sensor |
Origin | China |
Gas Types Detected | O₂ / CO / H₂S / Combustible Gas |
Measuring Range | O₂: 0 H₂S: 0 |
Resolution | 0.1% / 1 PPM / 1% |
Sensor Principle | Electrochemical (2-year lifespan) |
Alarms | Sound & Light Alarm (adjustable, up to 80 dB) |
Low / High Alarm Setting | Yes |
Operating Temperature | -10°C to 50°C |
Operating Humidity | 15% to 95% RH |