The Sulfur Dioxide Detector is a single-diffusion, portable, high-precision detection device that utilizes electrochemical and low-power infrared sensors. It is specifically designed for monitoring sulfur dioxide (SO ) concentrations and providing leak alarms. Featuring ultra-low power consumption, no-charging operation, and long battery life, the Sulfur Dioxide Detector is equipped with a high-definition LCD display, intelligent calibration, multiple alarm functions, and an intrinsically safe explosion-proof design. It enables rapid detection of sulfur dioxide concentrations in scenarios such as petroleum, chemical, metallurgical, environmental protection, and confined spaces, providing stable and reliable monitoring support for on-site safety inspections, emergency investigations, and exceedance alerts.
Dedicated to Sulfur Dioxide Detection, Precise and Stable: The Sulfur Dioxide Detector utilizes a high-precision sensor with a measurement accuracy of ≤±3% FS. It features fast response times, excellent repeatability, and no drift over long-term use.
Ultra-Low Power Consumption, Battery-Free, Long Battery Life: Equipped with a 1650mAh high-capacity battery, it requires no recharging and can operate continuously for 1–2 years, offering worry-free durability.
Diffusion-based detection, lightweight and portable: Utilizes diffusion sampling without the need for a pump. Weighing only 120g, it fits comfortably in one hand, making it convenient for on-site inspections.
IP68 ultra-high protection, rugged and drop-resistant: IP68-rated for dust, water, and rain resistance, as well as immersion protection. The device withstands drops from heights of ≥8 meters, making it suitable for harsh operating conditions.
Intrinsically Safe, Suitable for High-Risk Environments: Exia II CT4 Ga intrinsically safe certification, featuring fire resistance, static dissipation, and radiation protection, ensuring safe use in flammable and explosive environments.
Multiple Alarms, No Missed Alerts: The Sulfur Dioxide Detector supports audible, visual, and vibration alarms, including high/low limits, range alerts, low battery, and fault alerts.
Intelligent and user-friendly, simple operation: 3-button quick operation, automatic zero tracking, multi-level calibration, and anti-misoperation features, with support for data storage and infrared communication.
Compact and rugged, industrial-grade quality: The Sulfur Dioxide Detector is constructed from high-strength, corrosion- and fire-resistant materials, fully encapsulated for wear and impact resistance, ensuring a long service life.
The Sulfur Dioxide Detector is widely used in petrochemical plants, metallurgical smelting facilities, coal-fired boilers, flue gas emissions, environmental monitoring, laboratories, warehouses, municipal pipeline networks, confined spaces, emergency rescue operations, and other locations where there is a risk of sulfur dioxide leakage or pollution. It is used for real-time sulfur dioxide concentration detection, leak investigation, safety alerts, and environmental compliance monitoring.
I. All warranty services take effect from the date of shipment.
II. Return shipping costs incurred during the warranty period shall be borne by both parties as mutually agreed.
3. The warranty does not cover the following:
A. Spare parts supplied with the product are considered consumables and are not covered by the warranty.
B. Damage to instruments or equipment caused by human factors, failure to follow operating procedures, or force majeure (such as earthquakes)
is not covered by the warranty.
C. Damage resulting from unauthorized disassembly or modification of the instrument under abnormal conditions is not covered by the warranty.
A. If repairs are performed within the warranty period, the warranty period will be extended from the original expiration date. If parts are replaced, the warranty period for the replaced parts will be recalculated and will be 12 months.
B. After the warranty period has expired, any repairs or replacements will incur corresponding hardware and service fees.
Malaysia
