AIKE EM-20 Portable Single‑Gas Detector

Product Description

The AIKE EM‑20 is a compact, portable single‑gas detector engineered for industrial safety professionals. It continuously monitors toxic or combustible gases in real time, providing reliable protection for workers in hazardous environments. Moreover, its rugged, explosion‑proof housing ensures dependable operation in mines, petrochemical plants, confined spaces, and municipal gas facilities.

Equipped with advanced electrochemical and catalytic sensors, the EM‑20 detects carbon monoxide (CO), hydrogen sulfide (H₂S), sulfur dioxide (SO₂), ammonia (NH₃), chlorine (Cl₂), oxygen (O₂), and combustible gases with fast response times. Therefore, it guarantees timely alerts and prevents potential exposure risks. In addition, the device combines sound, light, and vibration alarms for enhanced safety awareness.

Key Features

• Single‑gas detection with interchangeable sensors for various industrial applications.

• Explosion‑proof design suitable for harsh working conditions.

• Triple alarm system: audible (>80 dB), visual flashing light, and vibration.

• Compact, lightweight design (~175 g) for easy portability and continuous monitoring.

• Real-time LCD display shows gas concentration, battery status, and peak readings.

• Fast response time ensures immediate detection of hazardous gas levels.

Technical Specifications

Typical Applications

• Mining and tunneling: detection of toxic gases underground.

• Petrochemical plants: monitoring CO, H₂S, SO₂, NH₃, and Cl₂ leaks.

• Municipal gas and utilities: worker safety in confined or restricted spaces.

• Environmental monitoring: air quality and pollution control.

• Industrial safety inspections: compliance with occupational health standards.

FAQ

Q1: How long does the sensor last?
A1: The EM‑20 sensor has an average lifetime of approximately 24 months under normal usage conditions.

Q2: Can the device detect multiple gases simultaneously?
A2: The EM‑20 is designed for single‑gas detection; you can swap sensors to detect different target gases.

Q3: How is the device powered?
A3: It uses a rechargeable lithium battery that supports around 200 hours of continuous operation.

Q4: Is the EM‑20 suitable for explosive environments?
A4: Yes, its explosion‑proof design allows safe use in hazardous industrial environments.

Q5: What alarm modes are available?
A5: The device features sound, light, and vibration alarms for immediate hazard notification.