BH-90A Personal Single Gas Detector

BH-90A

Personal Single Gas Detector

This compact and user-friendly personal 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.

BH-90A Brochure

BH-90A User Manual

BH-90A Main features

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

BH-90A Specifications

Precision Sensors
Our portable gas detectors are equipped with state-of-the-art sensors that offer unparalleled accuracy in detecting a wide range of gases. From flammable gases to toxic pollutants, our devices provide precise measurements to keep you informed and safe.
Compact and Lightweight
Designed for ease of use, our detectors are compact and lightweight, making them ideal for various industries, including oil and gas, manufacturing, chemical, and emergency response teams. Their portability ensures that safety is at your fingertips, wherever you go.
User-Friendly Interface
The intuitive interface of our detectors simplifies the monitoring process. Users can easily navigate through settings, view gas concentrations, and receive alarms, ensuring a quick response to potential dangers.
Wireless Connectivity
Stay connected and in control with the wireless capabilities of our gas detectors. Receive real-time data on your mobile device or computer, enabling remote monitoring and prompt decision-making to mitigate risks.
Long Battery Life
Our devices are equipped with long-lasting batteries, providing extended operational time. The reliable power source ensures continuous monitoring, giving you peace of mind during long shifts or emergency situations.
Robust Construction
Built to withstand challenging environments, AquaGas Pty Ltd’s portable gas detectors are constructed with durability in mind. They can endure harsh conditions, ensuring reliable performance in the field.

BH-90A Measured Gases

Combustible gas (CH4,C3H8,H2) and toxic gas, O2. Also available other
rare toxic gas like ammonia, NO, PH3, NH3, NO2, HCN, SO2…

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

BH-90A System

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.

BH-90A

BH-90A Main features

BH-90A Specifications

Precision Sensors

Compact and Lightweight

User-Friendly Interface

Wireless Connectivity

Long Battery Life

Robust Construction

BH-90A Measured Gases

BH-90A System

Bh-90A – Tailored to TODAY’s requirements

Typical Applications

Compliance and Certification

SERVICES & PRODUCTS ENQUIRIES

PRODUCTS

PARTNERS

APPLICATIONS