HNAG920-CH3Br Portable Methyl Bromide CH3Br Single Gas Detector, 3 Optional Measuring Ranges
Model: HNAG920-CH3Br Detection: Methyl Bromide (CH3Br / Bromomethane) Detection Principle: High-precision electrochemical sensing principle Detection range: Optional 0-10 ppm, 0-100 ppm, 0-240 ppm
Product Description
HNAG920-CH3Br Portable Methyl Bromide (CH3Br) Single Gas Detector Overview
Our HNAG920-CH3Br dedicated single gas detector is engineered for accurate methyl bromide leak detection during agricultural fumigation, warehouse pest control and chemical factory inspections, delivering three adjustable detection spans to fit diverse workplace concentration thresholds.
Complete Mechanical & Hardware Layout of HNAG920-CH3Br CH3Br Detector
Rugged PC+TPU Protective Housing & All Functional Components
The casing blends PC and TPU composite material to achieve strong drop resistance for harsh industrial sites. You can observe detailed parts including water trap inlet filters, multi-position LED alarm lights, buzzer, back wearable clip, dedicated parameter label, shortcut physical buttons and a 320*240 resolution 2.0-inch color LCD from the annotated blueprint.
Advanced Dual Sampling Tech Outperforms Traditional Diffusion-only CH3Br Monitors
Pump Suction + Diffusion Dual Sampling Working Advantages
Unlike ordinary gas detectors limited to passive diffusion intake, this CH3Br tester switches freely between active pump suction and natural diffusion sampling. Pump sampling speeds up testing in narrow confined spaces, while diffusion mode suits long-duration ambient monitoring tasks. Extra advantages cover one-touch emergency alarm and independent drop-triggered alert mechanisms.
User-Centered Display Design: Auto-Rotating Color LCD Screen for CH3Br Readings
180-Degree Automatic Screen Rotation Adaptation for Complex Viewing Angles
The display rotates automatically up to 180 degrees. Users wearing work gloves can read CH3Br ppm readings conveniently in overhead, low-positioned and cramped installation scenarios, with on-screen visible TWA, STEL, min/max historical readings plus real-time ambient temperature and humidity feedback.
Rich Connectivity Choices for Remote CH3Br Monitoring & On-site Output
4G, WiFi, Bluetooth and LORA Multi-protocol Transmission Functions
Multiple wireless options match varied site networking setups: remote real-time viewing via laptop and mobile terminals, Bluetooth-connected thermal printer for field printouts of CH3Br inspection reports, and LORA long-range transmission for large-scale plant monitoring networks.
Reliable Data Storage & Type-C One-step Export for CH3Br Detection Records
Storage Specs and Plug-and-play USB Data Download
The device stores up to 120,000 regular historical logs alongside 30,000 alarm-triggered event entries. The integrated Type-C port fulfills 5V DC charging and data transfer simultaneously; CSV measurement sheets can be opened directly on PCs without installing proprietary software for post-inspection archival work.
Frequently Asked Questions for HNAG920-CH3Br Methyl Bromide Gas Detector
Q1: How do I pick among 0-10ppm,0-100ppm and 0-240ppm CH3Br detection ranges?
Choose 0-10ppm for low-concentration residential fumigation residual testing; select 0-100ppm for routine warehouse checks, and opt for the widest 0-240ppm range for chemical manufacturing zones with heavy CH3Br exposure risks.
Q2: Can the HNAG920-CH3Br unit work in narrow confined-space fumigation cabins?
Yes, its pump suction sampling pulls gas samples actively from enclosed spots, and the robust TPU reinforced shell tolerates bumps during confined-space inspection missions.
Q3: Is additional software mandatory to export logged CH3Br detection datasets?
No. Data can be exported via the Type-C port, spreadsheet files are natively readable by mainstream spreadsheet programs on desktop PCs with no bespoke software installations.
Q4: What alarm feedback formats are built in this single CH3Br gas detector?
It adopts tri-sensory warning solutions including flashing LED lamps, audible buzzer beeps and manual one-key alarm activation, which can catch inspectors' notice even within loud factory surroundings.
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