The Diffusion-Type Carbon Monoxide Detector is a portable instrument designed for multi-scenario safety monitoring. Utilizing high-precision electrochemical detection principles, it supports flexible range customization from 0-1000ppm, multiple unit switching, and storage of up to 200,000 data points. Equipped with a built-in 1400mAh rechargeable battery, it delivers over 100 hours of operation under diffusion conditions and features a Type-C fast-charging port for efficient recharging. Certified with Exia II CT4 Ga explosion-proof rating and IP66 protection, it withstands 5-meter drops and abrasion. Suitable for -20°C to +50°C environments including chemical plants, gas storage facilities, coal mines, and confined spaces. The Diffusion-Type Carbon Monoxide Detector features audible/visual/vibration alarms with optional wireless transmission. Backed by comprehensive manufacturer technical support, it delivers reliable industrial safety and emergency detection solutions.
Diffusion-Type Carbon Monoxide Detector Features:
Diffusion-Type Carbon Monoxide Detector Simultaneously detects 1 to 4 gases;
Diffusion/pumped measurement with integrated external pump for adjustable flow;
Pump clogging alarm;
Fireproof, anti-static, and resistant to high-frequency radiation;
Charging method: Dock charging, Type-C fast charging port;
Unit conversion with selectable units: μmol/mol, ppm, mg/m³, %Vol, %LEL;
4-button intuitive operation;
Large-capacity data storage, holding over 200,000 data points;
Communication interface: Type-C;
Wireless transmission (optional): LoRa, Bluetooth (connects to external Bluetooth printers, mobile terminals, etc.), NB-IoT;
Supports SOS one-touch emergency call function (optional);
Fall detection alarm;
Data recovery function, partially or fully restores factory data;
Displays maximum, minimum, and weighted average values;
Multiple alarm modes with multi-directional visual/audible alerts during alarms;
Alarm types: Audible/visual, vibration;
Alarm categories: Concentration, low battery, malfunction, pump blockage;
Alarm modes: Low alarm, high alarm, range alarm, weighted average alarm;
Misoperation detection function automatically identifies and prevents incorrect concentration calibration procedures;
Automatic zero tracking prevents zero drift;
Multi-level target point calibration ensures measurement linearity and accuracy;
Intrinsically safe circuit design provides explosion-proof and shock-resistant protection;
Diffusion-type CO detector with IP66 protection rating, resistant to rain, immersion, dust, and corrosion;
Compliance Standards:
GB/T 3836.1—2021 “Electrical apparatus for explosive gas atmospheres—General requirements”
GB/T 3836.4—2021 “Electrical apparatus for explosive gas atmospheres—Intrinsically safe type ‘i’”
GB/T 50493-2019 “Design standard for flammable and toxic gas detection and alarm systems in petrochemical plants”
GB 15322.3-2019 Portable Detectors for Combustible Gases - Part 3: Portable Detectors for Industrial and Commercial Use
Diffusion-Type Carbon Monoxide Detector Outline Drawing:
Quality Assurance
1. We strive to achieve customer satisfaction through relentless effort.
2. We provide professional, attentive service to help customers reduce expenses.
3. Efficiently and promptly respond to instrument repairs to minimize downtime.
4. Our product development adheres to the ISO 9001 Quality Management System. From R&D and production to quality inspection, we strive for excellence. Advanced equipment, tooling, and instruments ensure product quality.
Malaysia
