HNAG920-C2H4O Portable Ethylene Oxide (C2H4O) Gas Detector
Model: HNAG920-C2H4O
Detection Gas: C2H4O
Detection Principle: Electrochemical principle (for ppm ranges); Catalytic combustion principle (for VOL ranges)
Detection Range:0-10ppm (100ppm optional),0-100ppm (500ppm / 1000ppm optional),0-1000ppm (2000ppm optional),0-5000ppm (10000ppm optional),0-30% VOL,0-50% VOL,0-100% VOL,
Product Description
Key Features & Benefits of HNAG920-C2H4O Ethylene Oxide Gas Detector
180° Auto Screen Rotation for Special Working Environments
The HNAG920-C2H4O is equipped with an intelligent auto screen rotation function, which can automatically flip the display 180° according to the device orientation. This design eliminates the need to reverse the detector during overhead operation, confined space entry or narrow space inspection, ensuring operators can read real-time C2H4O concentration data clearly and safely without adjusting their posture.
High-Definition Color LCD Display
The detector adopts a 2.0-inch high-resolution color LCD screen with clear font and bright display, which can clearly present gas concentration, alarm status, temperature, humidity and battery level even in strong light or dark environments.
High-Precision Ethylene Oxide Detection with Multiple Range Options
Built-in high-performance gas sensor, the HNAG920-C2H4O provides accurate and stable ethylene oxide concentration detection with fast response speed and strong anti-interference ability. Users can select the appropriate detection range according to actual application scenarios, from low-concentration ppm-level toxic detection to high-concentration VOL-level leak detection, to meet the needs of different industrial scenarios.
Industrial-Grade Explosion-Proof Design & Triple Alarm System
The detector housing is made of high-strength PC + TPU composite material, which is drop-resistant, dust-proof, water-proof and corrosion-resistant, suitable for harsh industrial environments. It has passed global authoritative certifications including CE, RoHS, SIL 2/3 and Ex explosion-proof certification, and can be safely used in hazardous explosive gas environments.
Triple Alarm Mechanism for Immediate Hazard Warning
When the detected C2H4O concentration exceeds the preset threshold, the detector will trigger triple alarms simultaneously: high-decibel buzzer sound alarm, bright red LED light flash alarm, and vibration alarm, ensuring that operators can perceive the danger in time even in noisy or dark environments. It is also equipped with a one-key alarm button for emergency help.
Multiple Wireless Connectivity & Smart Data Management
The HNAG920-C2H4O supports a variety of wireless transmission methods including 4G, WiFi, Bluetooth and LORA, which can realize real-time data synchronization with mobile phones and computer monitoring platforms, facilitating remote monitoring and unified management by safety management personnel.
Mobile Data Viewing & Historical Data Storage
The built-in large-capacity storage chip can automatically record historical detection data, alarm events and operation logs. Users can view real-time data and historical records through the mobile APP, and support data export and report printing, which meets the requirements of enterprise safety management and file archiving.
Bluetooth Thermal Printing Function
It supports matching with a portable Bluetooth thermal printer to print on-site detection data and reports in real time, which is convenient for on-site inspection work record and result confirmation, improving work efficiency.
Ergonomic Structure & Dual Sampling Modes
The detector adopts an ergonomic handheld design with non-slip texture on the side, which is comfortable to hold and easy to operate with one hand. The button layout is reasonable, and the function menu is simple and intuitive, so operators can quickly get started without complicated training.
Diffusion & Pump Suction Dual Sampling Methods
It supports two sampling modes: natural diffusion and built-in pump suction. The diffusion mode is suitable for daily personal portable protection, and the pump suction mode can realize long-distance sampling in narrow spaces, pipelines and closed spaces, which is flexible to adapt to different detection scenarios. It is equipped with a water trap filter at the pump inlet to effectively prevent liquid and dust from entering and damaging the sensor.
Complete Portable Kit for Field Inspection
Each HNAG920-C2H4O ethylene oxide detector is equipped with a high-strength aluminum alloy carrying case, which is shock-proof and drop-resistant, convenient for storage, carrying and on-site transfer of the detector and accessories. It is an ideal choice for field inspection, emergency rescue and mobile detection.
Long Battery Life & Convenient Type-C Charging
Built-in large-capacity rechargeable lithium battery, the detector supports long-time continuous work, meeting the needs of all-day on-site inspection. It adopts a universal Type-C charging interface, which is compatible with common mobile phone chargers and power banks, making charging more convenient and fast, and no need to worry about power shortage during outdoor work.
Common Applications of Portable C2H4O Ethylene Oxide Detector
Pharmaceutical & Medical Sterilization Workshops
Ethylene oxide is widely used for sterilization of medical devices and pharmaceutical products. This detector can monitor the C2H4O concentration in sterilization workshops and warehouses in real time to prevent leakage poisoning and ensure the safety of operators.
Chemical Manufacturing & Storage Facilities
In chemical plants that produce, use or store ethylene oxide, the portable detector can be used for daily leak inspection, tank area patrol and emergency detection to avoid fire, explosion and poisoning accidents caused by gas leakage.
Confined Space Entry & Municipal Maintenance
Before entering confined spaces such as reaction kettles, storage tanks, pipelines and sewers, operators can use this detector to detect ethylene oxide concentration in advance to ensure that the environment meets the safe entry standards and avoid suffocation and poisoning risks.
Environmental Monitoring & Emergency Rescue
Environmental protection departments and emergency rescue teams can use this portable detector for on-site rapid detection of ethylene oxide leakage accidents, to grasp the scope of pollution and hazard level in time, and provide data support for emergency disposal.
Frequently Asked Questions (FAQ) about HNAG920-C2H4O Gas Detector
What is the detection principle of the HNAG920-C2H4O detector?
For ppm-level low-concentration ethylene oxide detection, it adopts an electrochemical sensor principle with high accuracy and strong specificity; for VOL-level high-concentration detection, it adopts a catalytic combustion sensor principle, which is suitable for combustible gas concentration detection.
Can I adjust the detection range of this C2H4O gas monitor?
The detection range is determined by the built-in sensor and cannot be adjusted arbitrarily after delivery. We provide a variety of range options from 0-10ppm to 0-100% VOL. You can select the most suitable range according to your actual application needs before ordering.
Is this portable ethylene oxide detector suitable for explosive hazardous areas?
Yes, this detector has passed Ex explosion-proof certification and meets the use standards of explosive hazardous environments. It can be safely used in Class I, II explosive gas environments for daily detection and inspection work.
How to export the historical detection data of the detector?
You can connect the detector to a mobile phone via Bluetooth, view and export historical data through the matching mobile APP, or connect to a computer monitoring platform via 4G/WiFi/LORA to realize data synchronization and report export. It also supports Bluetooth thermal printer to print data on site.
How long is the battery life of the HNAG920-C2H4O gas detector?
Built-in large-capacity lithium battery, under normal working mode, the continuous working time can reach more than 24 hours on a single full charge. The actual battery life will vary slightly according to the use of wireless transmission functions and alarm frequency.
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