BAOSHIAN Four-In-One Gas Detector

- Alarm modes: sound, light, vibration, display

- Fast and accurate response

- TWASTEL function

- High-definition large screen

- Data storage

- Supports TWA, TEL

- LCD high-definition screen

- 80000 data storage capacity

- Multilingual support (English, Chinese)

- Anti-slip back clip

- Complete certifications

- Dual alarm concentration values

- Quadruple alarm prompts

- Low/high alarm states based on gas concentration

- Multi-sensory and multi-directional alarm prompts

- Sound, light, vibration alarms

- BH-4A (Composite Multi-Gas Detector)

- BH-90 (Single Gas Detector)

- 2.0-inch LCD screen

- 1.7-inch LCD screen

- 1800mAh lithium battery

- 1500mAh lithium battery

- 6-8 hours

- 4-6 hours

- 130*67*30mm

- 109*60*30mm

- Approximately 200g

- Approximately 130g

Sampling Method: Natural diffusion

Sensor Lifespan: Approximately 2 years

Alarm Modes: Audible, vibration, light

Explosion-proof Rating: Exib 1ICT3Gb

Operating Environment: Temperature -10~50℃, humidity <95%RH non-condensing

Applications: Suitable for various industries and scenarios to prevent gas-related accidents

Shell: High-strength ABS material, waterproof, dustproof, explosion-proof

Certifications: National explosion-proof certification, international EX, SIL certifications

Gas Customization: Over 300 gas options available for customization

User Interface: Simple three-button design

Accessories: Practical back clip for hands-free carrying

Connectivity: USB charging port, data analysis support

Data Storage: Up to 80000 records

Cloud Analysis: Supports cloud-based data analysis for safety solutions

(Note: The above specifications are a summary of the product features and technical details provided.)