Industrial Scientific MX4 Four in One Diffusion Composite Multi Gas Detector

Industrial Scientific MX4 Four in One Diffusion Composite Multi Gas DetectorIt is a portable multi gas detector designed specifically for industrial environments, capable of detecting up to four gases simultaneously. It is suitable for safety monitoring in scenarios such as petrochemicals, mining, and wastewater treatment. The following is a comprehensive analysis of its core functions and technical details:

1Industrial Scientific MX4 Four in One Diffusion Composite Multi Gas DetectorGas detection capability and sensor technology

Detection range and gas type

Support real-time monitoring of gases such as oxygen (O ₂), combustible gases (LEL/CH ₄), carbon monoxide (CO), hydrogen sulfide (H ₂ S), nitrogen dioxide (NO ₂), sulfur dioxide (SO ₂), etcFor example, in the petrochemical industry, O ₂, CO, H ₂ S, and CH ₄ sensors can be configured to cover oxygen deficiency, toxicity, and flammability risks.

Sensor Technology

Catalytic combustion (LEL)Detect combustible gases (such as methane and pentane) with a range of 0-100% LEL and an accuracy of ± 5%.

Electrochemistry (toxic gases)Detect CO (0-1000ppm), H ₂ S (0-500ppm), etc. with an accuracy of ± 5%

Infrared (optional)Some models support methane (0-5% Vol) detection and have strong anti-interference ability.

2、 Hardware design and environmental adaptability

Protection level and durability

IP66/IP67 certificationDustproof and water-resistant, can be soaked in water at a depth of 1 meter for 30 minutes.

Anti fall designThrough a 1.5-meter cement ground drop test, suitable for harsh environments.

Operating Temperature-20 ° C to+50 ° C, humidity 15-90% RH, no condensation

Pump suction module and sampling capability

Optional Slide On PumpInstallation without tools, supports remote sampling up to 100 feet (approximately 30 meters), suitable for confined spaces and pipeline inspection

Pump flow stabilityStable sampling can still be maintained in a negative pressure environment to ensure data accuracy.

3、 Battery life and data management

battery life

lithium-ion batteryStandard battery life of 12 hours (diffusion mode), enhanced battery can reach up to 20 hours; In pump suction mode, the battery life is 8-12 hours.

Alkaline batteryThree AAA batteries support diffusion mode for 8 hours and pump suction mode for 4 hours, making them suitable for emergency backup.

Data storage and transmission

local storageStore 3-month data at 10 second intervals (4 sensor configurations), supporting viewing of peak, TWA, and STEL values.

Wireless managementCompatible with DSX docking station, automatically completes charging, calibration, and data upload; Support iNet Exchange cloud system for remote monitoring

4、 Operation and alarm functions

Human Computer Interaction Interface

LCD displayBacklit LCD display, supporting simultaneous display of four gas concentrations, battery level, and alarm status.

Button operationMenu navigation, calibration, and data viewing are achieved through two physical buttons, supporting a Chinese interface.

Multi level alarm mechanism

Sound and light vibration alarm95dB buzzing, red LED flashing and strong vibration, still clear and distinguishable in high noise or low light environments.

Intelligent alarm functionSupport STEL (short-term exposure limit), TWA (time weighted average) alarms, and fall alarms (requiring external modules).