This compact and user-friendly portable single gas detector, BH-90A, is designed for the continuous and simultaneous detection of combustible gases and toxic gases.
The BH-90A model is extensively utilised in environments that demand explosion-proof measures or are prone to toxic gas leaks, such as underground passages and the mining sector, ensuring the safety of workers and preventing damage to equipment.
The detector with excellent-quality sensor has good sensitivity and reproducibility. The detector with embedded MCU controller is easy to operate.
The shell is made of high strength engineering plastics and composite anti-skid rubber: waterproof, dust-proof, and explosion-proof.
| Advanced MCU control with low power consumption | Adjustable calibrating level and low and high alarm level |
| High concentration protection for combustible gas | Self-test for the combustible gas sensor |
| Low battery indication | Self-adjustment function |
| Visual and audible alarm with vibration | Advanced self-examination and self-renovation function |
| Password management to avoid wrong operation | Explosive proof housing |
| TARGET GAS | RANGE | LOW ALARM | HIGH ALARM |
|---|---|---|---|
| BH-90A-CH4 | 0～100%LEL | 20%LEL | 50%LEL |
| BH-90A-C3H8 | 0～100%LEL | 20%LEL | 50%LEL |
| BH-90A-H2 | 0～100%LEL | 20%LEL | 50%LEL |
| BH-90A-H2 | 0-1000ppm | 35ppm | 250ppm |
| BH-90A-H2S | 0-100ppm | 10ppm | 15ppm |
| BH-90A-H2S | 0-100ppm | 10ppm | 20ppm |
| BH-90A-CO | 0-1000ppm | 35ppm | 200ppm |
| BH-90A-CO | 0-1000ppm | 30ppm | 60ppm |
| BH-90A-C2H4O | 0-20ppm | 10ppm | 15ppm |
| BH-90A-C2H4 | 0-100%LEL | 20%LEL | 50%LEL |
| BH-90A-C2H4 | 0-20ppm | 5ppm | 10ppm |
| BH-90A-O2 | 0-30%vol | 19.5%vol | 23.5%vol |
| BH-90A-C2H5OH | 0-100%LEL | 20%LEL | 50%LEL |
| BH-90A-NH3 | 0-100ppm | 25ppm | 10ppm |
| BH-90A-CL2 | 0-20ppm | 5ppm | 10ppm |
| BH-90A-O3 | 0-20ppm | 5ppm | 10ppm |
| BH-90A-O3 | 0-10ppm | 2ppm | 5ppm |
| BH-90A-O3 | 0-50ppm | 5ppm | 10ppm |
| BH-90A-SO2 | 0-20ppm | 2ppm | 5ppm |
| BH-90A-SO2 | 0-100ppm | 2ppm | 5ppm |
| BH-90A-PH3 | 0-20ppm | 0.3ppm | 5ppm |
| BH-90A-PH3 | 0-5ppm | 0.3ppm | 2ppm |
| BH-90A-CO2 | 0-5000ppm | 1000ppm | 2000ppm |
| BH-90A-CO2 | 0-50000ppm | 1000ppm | 2000ppm |
| BH-90A-NO | 0-250ppm | 20ppm | 50ppm |
| BH-90A-NO2 | 0-20ppm | 5ppm | 10ppm |
| BH-90A-HCN | 0-500ppm | 10ppm | 20ppm |
| BH-90A-HCN | 0-50ppm | 10ppm | 20ppm |
| BH-90A-HCL | 0-50ppm | 10ppm | 20ppm |
| BH-90A-CH2O | 0-10ppm | 2ppm | 5ppm |
| BH-90A-VOC | 0-100ppm | 20ppm | 50ppm |
| BH-90A-VOC | 0-1000ppm | 50ppm | 200ppm |
| BH-90A-C6H6 | 0-100ppm | 20ppm | 50ppm |
Other gases needed, please contact us
When the measuring gas range exceeds the pre-set value, the detector will give flashing light, buzzer sound, vibration and screen display.
Accuracy: ≤±5% F.S.
Response Time: T<30s
Operating temperature: -40ºC~70ºC (combustible gas) | -10ºC~55ºC (toxic gas)
Humidity: <95%RH non-condensing
Protection Grade: IP65
Bh-90A – Tailored to TODAY’s requirements
Typical Applications
Industrial Settings
Protect workers in manufacturing plants, refineries, and chemical processing facilities from potential gas hazards.
Oil and Gas Exploration
Ensure the safety of personnel involved in exploration, drilling, and production activities by monitoring for flammable gases.
Emergency Response
Equip first responders with the tools they need to assess and address hazardous situations swiftly and effectively.
Environmental Monitoring
Safeguard the environment by detecting and monitoring gas emissions and pollution levels in real-time.
Compliance and Certification
The BH-90A portable gas detector adhere to industry standards and are certified for use in various environments. We prioritise compliance with safety regulations, assuring our customers of the reliability and quality of our products.
Choose AquaGas Pty Ltd’s BH-90A Portable Gas Detectors to elevate your safety protocols and protect what matters most – your people and the environment. Contact us today to learn more about our innovative solutions and how they can contribute to a safer, healthier future.