HNAG920-HCL Portable HCL Single Gas Detector Atmospheric Monitoring
Model：HNAG920-HCL
Detection：Single Hydrogen Chloride (HCL) gas concentration detection
Detection Principle：High-precision electrochemical gas sensor (industry mature HCL detection principle, stable output and long service life)
Detection Range：Atmospheric monitoring exclusive: 0-1ppm,Optional industrial ranges: 0-20(50)ppm, 0-200(400)ppm, 0-1000(2000)ppm, 0-3000(6000)ppm (bracket value = sensor overload upper limit)
Product Description
Core Functional Advantages of HNAG920-HCL Portable HCL Hydrogen Chloride Gas Detector
4-Mode Wireless Connection & Multi-Scenario Data Output
This HCL detector supports 4G, WiFi, Bluetooth and LoRA 4 wireless transmission methods. You can check real-time HCL data on mobile APP remotely, or print test reports on-site via Bluetooth thermal printer, realizing full-process data management for atmospheric environmental monitoring and factory leakage inspection.
Auto 180° Screen Rotation for Complex Working Conditions
The 2.0-inch 320*240 high-resolution color LCD can automatically flip 180 degrees. Even when you hold the detector upside down in narrow construction or outdoor monitoring sites, you can clearly read HCL concentration data without adjusting your grip.
Large-Capacity Data Logging & Plug-and-Play Type-C Export
Storage Capacity Specification
It can save up to 120,000 historical detection records and 30,000 independent alarm event records, meeting long-term atmospheric monitoring data archiving needs.
Convenient Data Export Design
The Type-C port realizes charging and data transmission 2-in-1. You can directly export complete data sheets to PC without installing extra driver software, greatly improving data sorting efficiency.
Hardware Structure & Global Certification of HCL Single Gas Detector
Front & Rear Component Layout Breakdown
Front Panel Operation & Sensing Zones
The front is equipped with a 5-hole sensor sampling area, 4 operation control keys, multi-position LED alarm lights (green for normal operation, red for alarms), plus a buzzer for audible warning and a dedicated one-key emergency alarm button.
Wearable Rear Panel Design
The back has a durable back clip for belt-mounted portable use, the housing adopts PC+TPU composite material with drop and corrosion resistance, adapting harsh outdoor and industrial scenes.
ATEX Explosion-Proof & Authorized Safety Certifications
This detector has passed ATEX explosion-proof certification for hazardous industrial areas, as well as CE and RoHS global safety certifications, fully compliant with international environmental and industrial detection standards.
Customizable Measuring Ranges for Atmospheric & Industrial HCL Monitoring
Exclusive Ultra-Low Range for Atmospheric Ambient Monitoring
We developed the dedicated 0-1ppm ultra-low range version for urban atmospheric environmental monitoring, which can capture trace HCL concentration fluctuations in ambient air with high precision.
Adjustable Wide-Range Options for Industrial Leak Detection
Industrial optional ranges cover 0-20(50)ppm, 0-200(400)ppm, 0-1000(2000)ppm, 0-3000(6000)ppm, the bracketed value is the maximum overload protection limit of the sensor, to match different workshop HCL leakage detection demands.
Complete Packaging & Portable Matching Accessories
Shock-Proof Aluminum Alloy Carry Case Package
The matched customized aluminum storage case can hold the detector, charging cable, replacement water trap filters and operation manuals, effectively protecting the device during outdoor atmospheric monitoring trips and long-term storage.
Frequently Asked Questions (FAQ)
Q1: Can this detector be used for outdoor atmospheric HCL monitoring?
A1: Absolutely. We provide an exclusive 0-1ppm ultra-low range model for atmospheric scenarios, built-in temperature and humidity compensation to keep stable accuracy under changing outdoor weather conditions.
Q2: What ways can I use to download detection data?
A2: You can view data remotely via 4G/WiFi cloud, check on mobile Bluetooth APP, print on-site reports with Bluetooth printer, or export full historical data to PC via Type-C cable.
Q3: How many records can this HCL gas detector store?
A3: It supports 120,000 historical detection records and 30,000 alarm event logs, all data can be exported without extra software.
Q4: Is this hydrogen chloride detector safe for explosive industrial workshops?
A4: Yes, it has official ATEX explosion-proof certification, meeting the safety requirements of hazardous industrial areas, plus CE and RoHS global certifications.
Q5: Can I adjust the display when holding the detector upside down?
A5: Yes, it has automatic 180° screen rotation function, the screen will flip adaptively for easy reading regardless of holding angle.
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