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EDKORS 4-in-1 Gas Detector Combustible Oxygen Carbon Monoxide Hydrogen Sulfide Toxic Hazardous Alarm for Confined Spaces
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EDKORS•Gas detector

EDKORS 4-in-1 Gas Detector Combustible Oxygen Carbon Monoxide Hydrogen Sulfide Toxic Hazardous Alarm for Confined Spaces

CNÂĄ328.00
SKU: 100221425048
Status:In Stock (1)
ID: 100221425048
Weight: 360.00 g
Dims:223x130x55 mm

Specifications

Whether to bring a pump
Without pump
Gas detection
Combustible gas, oxygen, Carbon monoxide, Hydrogen sulfide
How it works
Portable
Customizable or not
Not customizable

Variants / Sale Attributes

Model: BTYQSRT4 (Costeffective model + 2year warranty)

Package Contents

Instrument Ă—1, Instruction Manual Ă—1, Certificate of Conformity (Warranty Card) Ă—1, Standard Gas Cover Ă—1, Data Cable Ă—1, Charging Plug Ă—1, Copy of Explosion-proof Certificate (Factory Inspection Report) Ă—1, Color Box Ă—1

Product Description

Product Specifications

Overview

Brand
EDKORS
Product Type
Imported Electrochemical Sensor Four-in-One Gas Detector
Certification
Explosion-proof certified (CNEX, Exib IIB T3 Gb), National Explosion-proof Certificate No. 922, T-5RT-4 rating
Sensor Technology
Imported electrochemical sensors from UK DDS for Oxygen (O2), Carbon Monoxide (CO), Hydrogen Sulfide (H2S), and Combustible Gas detection
Combustible Gas
0-100% LEL; Low Alarm: 20% LEL; High Alarm: 50% LEL; Resolution: 1% LEL
Oxygen (O2)

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0-30.0% VOL; Low Alarm: 19.5% VOL; High Alarm: 23.5% VOL; Resolution: 0.1% VOL
Hydrogen Sulfide (H2S)
0-100 ppm; Low Alarm: 10 ppm; High Alarm: 20 ppm; Resolution: 1 ppm
Carbon Monoxide (CO)
0-1000 ppm; Low Alarm: 50 ppm; High Alarm: 200 ppm; Resolution: 1 ppm
Multi-mode alarms
Sound, Light (red flashing), and Vibration
Alarm indications
Low alarm - slow flashing light and intermittent beep (“beep~beep~”); High alarm - rapid flashing light and continuous beep (“beep beep beep~”)

Vibration alerts for concentration exceeding limits

High-strength engineering plastic housing

Splash-proof, dust-proof, and explosion-proof design

Suitable for short-term use in rainy conditions (not submersible)

Anti-slip textured side grips for secure handling

Additional details

Dual language support
Chinese and English selectable

Real-time display of gas concentrations (e.g., 0% LEL, 20.9% VOL for O2)

Automatic alarm record storage with timestamp

Calibration cap included for gas calibration

Gas inlet design allows sufficient air intake while preventing dust ingress

Additional details

Length
133 mm
Width
68 mm
Thickness
43 mm

Chemical plants

Food and beverage industry

Metallurgical industry

Gas distribution and transportation

Gas stations

Mining operations

Genuine import with official Chinese Customs declaration

Mature independent R&D and production technology ensuring reliable quality

Portable, compact, and easy to carry for quick and accurate gas detection in various environments

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