ERANNTEX Portable Gas Detector: Pilihan Utama di Selangor, Malaysia, Kuala Lumpur (KL), Puchong MTM Precision Sdn Bhd

Penerangan

Model:BTYQ-MS104K-L

The Eranntex BTYQ-MS104K-L Portable Gas Detector is designed for rapid and accurate detection of gas leaks or excessive gas concentrations. Key gas detection principles include electrochemical, infrared, catalytic combustion, thermal conductivity, and PID photoionization. The MS104K-L is widely used in firefighting, emergency rescue, confined spaces, petroleum, chemical, metallurgical, refining, gas, warehousing, pharmaceutical, environmental protection, and air treatment applications.

The Eranntex BTYQ-MS104K-L Portable Gas Detector Features:

Built-in pump-aspiration measurement, switchable to diffusion or diffusion + pump-aspiration detection modes.

Pump blockage alarm

LED lighting (optional)

Flexible unit switching: umol/mol, ppm, pphm, ppb, mg/m³, μg/m³, %Vol, and %LEL

8-button operation with quick one-touch calibration

Data storage: at least 100,000 records

Communication interface: TYPE-C, optional: Bluetooth

Fall alarm

Data recovery function Restore partial or full factory settings.

Maximum, minimum, and weighted average display

Multiple alarm modes and settings

Alarm modes: audible, visual, vibration, and voice

Alarm types: concentration, undervoltage, fault, and pump blockage

Alarm modes: low, high, range, and TWA/STEL

Misoperation detection function automatically identifies and prevents concentration calibration errors

Automatic zero tracking to prevent zero drift

Multi-level target point calibration

Intrinsically safe circuit design: explosion-proof, shockproof, anti-static, and radiation-resistant

IP66 protection rating: rainproof, immersion-proof, dustproof, and corrosion-resistant

Implementation standards:

GBT 3836.1-2021 "General Requirements for Electrical Apparatus for Use in Explosive Gas Atmospheres"

GBT 3836.4-2021 "Intrinsically Safe Electrical Apparatus for Use in Explosive Gas Atmospheres - Type i"

GB T50493-2019 "Design Standard for Combustible and Toxic Gas Detection and Alarms in Petrochemical Industry"

GB 15322.3-2019 Combustible Gas Detectors Part 3: Portable Combustible Gas Detectors for Industrial and Commercial Use

The Eranntex BTYQ-MS104K-L Portable Gas Detector appearance:

Built-in pump suction type

diffusion type

built-in pump suction type + sampling probe

The Eranntex MS104K-L Portable Gas Detector technical parameters:

Parameter	Specification
Detected Factors	Single gas (CO, H S, O , Combustible Gas Ex, CO , VOC, etc.)<br>Determined by environment and user requirements
Detection Range	Customizable based on environment and user requirements
Resolution	0.001ppm (0-10ppm high-precision)/0.01ppm (0–10ppm);<br>0.01ppm (0–100ppm); 0.1ppm (0–1000ppm);<br>1ppm (>1000ppm); 0.1%LEL; 0.1%/0.01%Vol
Units Displayed	Selectable: μmol/mol, ppm, pphm, ppb, mg/m³, μg/m³, %Vol, %LEL
Detection Principle	Electrochemical, Catalytic Combustion, IR, Thermal Conductivity, Semiconductor, PID<br>Selected based on range, environment, and user requirements
Sensor Lifetime	Electrochemical: 2–3 years; Catalytic Combustion: 2–3 years;<br>IR: 5 years; Thermal Conductivity: 2–5 years; PID: 2 years
Sampling Method	Built-in pump suction (switchable to diffusion mode or diffusion + pump suction)
Display Type	LCD
Display Content	Real-time concentration, unit, gas name, alarm status,<br>time, storage status, communication status, battery level, charging status
Accuracy	Typical: ≤±3% F.S. (higher-precision sensors optional)
Uncertainty	≤±2%
Linearity	≤±3%
Repeatability	≤±2%
Response Time (T90)	≤20 sec (general)
Recovery Time	≤30 sec (general)
Power Supply	DC3.7V × 2
Battery Capacity	2500mAh rechargeable polymer lithium battery<br>(with overcharge/over-discharge/overvoltage/short-circuit/overheat protection)
Operating Environment	Temperature: -20°C to +50°C (customizable: -40°C to +70°C)<br>Humidity: 10–95% RH (non-condensing environments)
Communication Port	Standard Type-C (full charge in 2 hours)
Data Storage	Standard: ≥100,000 records<br>Supports on-device review/deletion/data export<br>Storage interval configurable
Interface Language	Chinese, English (other languages customizable)
Explosion Protection	Intrinsically Safe: Ex ia II C T4 Ga
Ingress Protection	IP66
Housing Material	High-strength corrosion/flammable-resistant polycarbonate + rubber casing<br>Impact/abrasion/ESD resistant; withstands ≥5m drops
Dimensions	Max.: 165 × 64 × 61 mm (L×W×H) (incl. clip)

Common gas appendix (other ranges and corresponding resolutions can be customized):

Detected Gas	Range	Resolution	Detected Gas	Range	Resolution	Detected Gas
VOCs (VOC)	0-20ppm	0.01ppm	VOCs (VOC)	0-20ppm	0.01ppm	VOCs (VOC)
VOCs (VOC)	0-200ppm	0.1ppm	VOCs (VOC)	0-200ppm	0.1ppm	VOCs (VOC)
VOCs (VOC)	0-2000ppm	1ppm	VOCs (VOC)	0-2000ppm	1ppm	VOCs (VOC)
VOCs (VOC)	0-10000ppm	1ppm	VOCs (VOC)	0-10000ppm	1ppm	VOCs (VOC)
Combustible Gas (EX)	0-1000ppm	1ppm	Combustible Gas (EX)	0-1000ppm	1ppm	Combustible Gas (EX)
Combustible Gas (EX)	0-100%LEL	0.1%LEL	Combustible Gas (EX)	0-100%LEL	0.1%LEL	Combustible Gas (EX)
Combustible Gas (EX)	0-100%VOL	0.01%VOL	Combustible Gas (EX)	0-100%VOL	0.01%VOL	Combustible Gas (EX)
Methane (CH4)	0-100%LEL	0.1%LEL	Methane (CH4)	0-100%LEL	0.1%LEL	Methane (CH4)
Methane (CH4)	0-100%VOL	0.01%VOL	Methane (CH4)	0-100%VOL	0.01%VOL	Methane (CH4)
Oxygen (O2)	0-30%VOL	0.01%VOL	Oxygen (O2)	0-30%VOL	0.01%VOL	Oxygen (O2)
Oxygen (O2)	0-100%VOL	0.01%VOL	Oxygen (O2)	0-100%VOL	0.01%VOL	Oxygen (O2)
Carbon Monoxide (CO)	0-100ppm	0.01ppm	Carbon Monoxide (CO)	0-100ppm	0.01ppm	Carbon Monoxide (CO)
Carbon Monoxide (CO)	0-1000ppm	0.1ppm	Carbon Monoxide (CO)	0-1000ppm	0.1ppm	Carbon Monoxide (CO)
Carbon Monoxide (CO)	0-2000ppm	1ppm	Carbon Monoxide (CO)	0-2000ppm	1ppm	Carbon Monoxide (CO)
Carbon Monoxide (CO)	0-5000ppm	1ppm	Carbon Monoxide (CO)	0-5000ppm	1ppm	Carbon Monoxide (CO)
Carbon Monoxide (CO)	0-10000ppm	1ppm	Carbon Monoxide (CO)	0-10000ppm	1ppm	Carbon Monoxide (CO)
Carbon Dioxide (CO2)	0-5000ppm	1ppm	Carbon Dioxide (CO2)	0-5000ppm	1ppm	Carbon Dioxide (CO2)
Carbon Dioxide (CO2)	0-50000ppm	1ppm	Carbon Dioxide (CO2)	0-50000ppm	1ppm	Carbon Dioxide (CO2)
Carbon Dioxide (CO2)	0-5%VOL	0.01%VOL	Carbon Dioxide (CO2)	0-5%VOL	0.01%VOL	Carbon Dioxide (CO2)
Carbon Dioxide (CO2)	0-20%VOL	0.01%VOL	Carbon Dioxide (CO2)	0-20%VOL	0.01%VOL	Carbon Dioxide (CO2)
Carbon Dioxide (CO2)	0-100%VOL	0.01%VOL	Carbon Dioxide (CO2)	0-100%VOL	0.01%VOL	Carbon Dioxide (CO2)
Formaldehyde (CH2O)	0-10ppm	0.01ppm	Formaldehyde (CH2O)	0-10ppm	0.01ppm	Formaldehyde (CH2O)
Formaldehyde (CH2O)	0-50ppm	0.01ppm	Formaldehyde (CH2O)	0-50ppm	0.01ppm	Formaldehyde (CH2O)
Formaldehyde (CH2O)	0-100ppm	0.01ppm	Formaldehyde (CH2O)	0-100ppm	0.01ppm	Formaldehyde (CH2O)
Formaldehyde (CH2O)	0-1000ppm	1ppm	Formaldehyde (CH2O)	0-1000ppm	1ppm	Formaldehyde (CH2O)
Ozone (O3)	0-1ppm	0.001ppm	Ozone (O3)	0-1ppm	0.001ppm	Ozone (O3)
Ozone (O3)	0-10ppm	0.01ppm	Ozone (O3)	0-10ppm	0.01ppm	Ozone (O3)
Ozone (O3)	0-100ppm	0.01ppm	Ozone (O3)	0-100ppm	0.01ppm	Ozone (O3)
Ozone (O3)	0-2000ppm	1ppm	Ozone (O3)	0-2000ppm	1ppm	Ozone (O3)
Hydrogen Sulfide (H2S)	0-10ppm	0.01ppm	Hydrogen Sulfide (H2S)	0-10ppm	0.01ppm	Hydrogen Sulfide (H2S)
Hydrogen Sulfide (H2S)	0-100ppm	0.01ppm	Hydrogen Sulfide (H2S)	0-100ppm	0.01ppm	Hydrogen Sulfide (H2S)
Hydrogen Sulfide (H2S)	0-500ppm	0.1ppm	Hydrogen Sulfide (H2S)	0-500ppm	0.1ppm	Hydrogen Sulfide (H2S)
Hydrogen Sulfide (H2S)	0-2000ppm	1ppm	Hydrogen Sulfide (H2S)	0-2000ppm	1ppm	Hydrogen Sulfide (H2S)
Sulfur Dioxide (SO2)	0-20ppm	0.01ppm	Sulfur Dioxide (SO2)	0-20ppm	0.01ppm	Sulfur Dioxide (SO2)
Sulfur Dioxide (SO2)	0-100ppm	0.01ppm	Sulfur Dioxide (SO2)	0-100ppm	0.01ppm	Sulfur Dioxide (SO2)
Sulfur Dioxide (SO2)	0-1000ppm	0.1ppm	Sulfur Dioxide (SO2)	0-1000ppm	0.1ppm	Sulfur Dioxide (SO2)
Sulfur Dioxide (SO2)	0-5000ppm	1ppm	Sulfur Dioxide (SO2)	0-5000ppm	1ppm	Sulfur Dioxide (SO2)
Nitric Oxide (NO)	0-20ppm	0.01ppm	Nitric Oxide (NO)	0-20ppm	0.01ppm	Nitric Oxide (NO)
Nitric Oxide (NO)	0-100ppm	0.01ppm	Nitric Oxide (NO)	0-100ppm	0.01ppm	Nitric Oxide (NO)
Nitric Oxide (NO)	0-1000ppm	0.1ppm	Nitric Oxide (NO)	0-1000ppm	0.1ppm	Nitric Oxide (NO)
Nitric Oxide (NO)	0-5000ppm	1ppm	Nitric Oxide (NO)	0-5000ppm	1ppm	Nitric Oxide (NO)
Nitrogen Dioxide (NO2)	0-20ppm	0.01ppm	Nitrogen Dioxide (NO2)	0-20ppm	0.01ppm	Nitrogen Dioxide (NO2)
Nitrogen Dioxide (NO2)	0-100ppm	0.01ppm	Nitrogen Dioxide (NO2)	0-100ppm	0.01ppm	Nitrogen Dioxide (NO2)
Nitrogen Dioxide (NO2)	0-1000ppm	0.1ppm	Nitrogen Dioxide (NO2)	0-1000ppm	0.1ppm	Nitrogen Dioxide (NO2)
Nitrogen Dioxide (NO2)	0-2000ppm	1ppm	Nitrogen Dioxide (NO2)	0-2000ppm	1ppm	Nitrogen Dioxide (NO2)
Nitrogen Oxides (NOX)	0-100ppm	0.01ppm	Nitrogen Oxides (NOX)	0-100ppm	0.01ppm	Nitrogen Oxides (NOX)
Nitrogen Oxides (NOX)	0-500ppm	0.1ppm	Nitrogen Oxides (NOX)	0-500ppm	0.1ppm	Nitrogen Oxides (NOX)
Nitrogen Oxides (NOX)	0-2000ppm	1ppm	Nitrogen Oxides (NOX)	0-2000ppm	1ppm	Nitrogen Oxides (NOX)
Chlorine (CL2)	0-20ppm	0.01ppm	Chlorine (CL2)	0-20ppm	0.01ppm	Chlorine (CL2)
Chlorine (CL2)	0-200ppm	0.1ppm	Chlorine (CL2)	0-200ppm	0.1ppm	Chlorine (CL2)
Ammonia (NH3)	0-10ppm	0.01ppm	Ammonia (NH3)	0-10ppm	0.01ppm	Ammonia (NH3)
Ammonia (NH3)	0-100ppm	0.01ppm	Ammonia (NH3)	0-100ppm	0.01ppm	Ammonia (NH3)
Ammonia (NH3)	0-1000ppm	0.1ppm	Ammonia (NH3)	0-1000ppm	0.1ppm	Ammonia (NH3)
Ammonia (NH3)	0-5000ppm	1ppm	Ammonia (NH3)	0-5000ppm	1ppm	Ammonia (NH3)
Ammonia (NH3)	0-100%LEL	0.1%LEL	Ammonia (NH3)	0-100%LEL	0.1%LEL	Ammonia (NH3)
Hydrogen (H2)	0-100%LEL	0.1%LEL	Hydrogen (H2)	0-100%LEL	0.1%LEL	Hydrogen (H2)
Hydrogen (H2)	0-1000ppm	0.1ppm	Hydrogen (H2)	0-1000ppm	0.1ppm	Hydrogen (H2)
Hydrogen (H2)	0-20000ppm	1ppm	Hydrogen (H2)	0-20000ppm	1ppm	Hydrogen (H2)
Hydrogen (H2)	0-40000ppm	1ppm	Hydrogen (H2)	0-40000ppm	1ppm	Hydrogen (H2)
Hydrogen (H2)	0-100%Vol	0.01%VOL	Hydrogen (H2)	0-100%Vol	0.01%VOL	Hydrogen (H2)
Hydrogen Cyanide (HCN)	0-30ppm	0.01ppm	Hydrogen Cyanide (HCN)	0-30ppm	0.01ppm	Hydrogen Cyanide (HCN)

Note: For other gases not listed above, please contact us.

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