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ERANNYTEX BTYQ-MS400 Portable pump-suction 4-in-1 Gas Detector
Brand: ERANNTEX
Specifications
SKU: ERANNYTEX BTYQ-MS400 Portable pump-suction 4-in-1 Gas Detector
The Eranntex BTYQ-MS400 Portable pump-suction 4-in-1 Gas Detector features a comprehensive alarm system, offering audible and visual alarms, visual warnings, combined audible and visual alarms, and vibration. It covers three alarm scenarios: abnormal concentration, insufficient voltage, and system failure, and supports four alarm modes: low-value alarm, high-value alarm, interval alarm, and weighted average alarm. A built-in one-button restore function for factory settings, combined with automatic zero-point tracking technology, effectively eliminates zero-point drift during long-term use. It supports a multi-level calibration process to automatically intercept concentration calibration errors; an optional ambient temperature and humidity monitoring module is also available. In addition to the standard USB communication interface, RS485 or other communication protocols can be customized to fully support OEM/ODM customization requirements.
The Eranntex BTYQ-MS400 Portable Pump-Suction 4-in-1 Gas Detector technical parameters
|
Parameter |
Description |
|
Detection Gases |
Toxic gases, oxygen, CO₂, flammable/explosive gases, TVOC, etc. Flexible combination of 1-4 gases (sensor-dependent). Optional: temperature/humidity, pressure measurement. |
|
Detection Range |
0～1/10/100/1000/5000/50000 ppm (mg/m³); 0～100%LEL; 0～200mg/L; 0～20%/50%/100%VOL; customizable ranges available. |
|
Resolution |
0.001/0.01/0.1/1 ppm; 0.1%LEL; 0.1mg/L; 0.01%/0.001%VOL; customizable resolutions. |
|
Detection Principle |
Electrochemical, catalytic combustion, infrared, thermal conductivity, semiconductor, PID photoionization, Laser TDLAS (gas/range/environment/user-dependent). |
|
Typical Accuracy |
≤±3%F.S (higher accuracy customizable). |
|
Linearity |
≤±2% |
|
Response Time |
T90≤30 sec |
|
Operating Environment |
Temp: -20℃～+55℃ (typ.) / -40℃～+70℃ (max); Humidity: ≤95%RH (non-condensing) (High-temp probe optional). |
|
Temp/Humidity (Optional) |
Temp: -40℃~+70℃ (±0.5℃); Humi: 0～100%RH (±3%RH). |
|
Power Supply |
3.7VDC, 4600mAh rechargeable polymer battery. |
|
Display |
2.31-inch 320×240 HD color screen, 5-button operation. |
|
Detection Method |
Built-in pump (500 ml/min flow). |
|
Communication |
USB (charging/data), optional RS485/infrared. |
|
Data Storage |
100,000 records standard (expandable). |
|
Protection Rating |
IP65 |
|
Explosion Proof Rating |
ExiaⅡC T4 Ga / ExiaD20 T130℃ |
|
Dimensions |
178×67×40mm (H×L×T) |
|
Weight |
360g (varies by gas configuration). |
|
Standard Accessories |
Manual, certificate, warranty card, belt clip, USB charger (cable), filter nozzle, premium aluminum case. |
|
Optional Features |
Pressure detection, fall alarm, Bluetooth/WiFi/LoRA wireless. |
|
Optional Accessories |
0.9m telescopic/0.4m stainless probes (sintered filter), high-temp probe, high-humidity filter, leather case. |
|
Applications |
Petroleum, chemicals, pharmaceuticals, environmental monitoring, gas distribution, warehousing, flue gas analysis, air quality control. |
The Eranntex BTYQ-MS400 Portable Pump-Suction 4-in-1 Gas Detector display interface:
All-in-one interface
single gas interface
curve display interface
(The all-in-one interface is not available for single gas detection)
The Eranntex BTYQ-MS400 Portable Pump-Suction 4-in-1 Gas Detector actual picture
The Eranntex BTYQ-MS400 Portable Pump-Suction 4-in-1 Gas Detector optional accessories: (Optional accessories require additional charges)
High humidity filter
40cm/120cm metal sampling handle
telescopic sampling handle
High-temperature sampling handle
(0.3m 400°C/0.7m 800°C/1.2m 1300°C; three sizes available)
List of some detectable gases (please consult sales engineers for gases not listed)
|
Gas |
Measurement Range(s) |
|
Combustible Gas (EX) |
0-100%LEL, 0-100%Vol |
|
Methane (CH4) |
0-100%LEL, 0-100%Vol, 0-1000ppm, 0-10000ppm |
|
Oxygen (O2) |
0-30%Vol, 0-100%Vol, 0-5000ppm |
|
Nitrogen (N2) |
0-100%Vol |
|
Carbon Monoxide (CO) |
0-100ppm, 0-1000ppm, 0-2000ppm, 0-20000ppm, 0-100000ppm |
|
Carbon Dioxide (CO2) |
0-500ppm, 0-2000ppm, 0-5000ppm, 0-50000ppm, 0-20%Vol, 0-100%Vol |
|
Formaldehyde (CH2O) |
0-10ppm, 0-100ppm, 0-1000ppm |
|
Ozone (O3) |
0-1ppm, 0-5ppm, 0-50ppm, 0-100ppm, 0-2000ppm, 0-30000ppm |
|
Hydrogen Sulfide (H2S) |
0-10ppm, 0-50ppm, 0-100ppm, 0-2000ppm, 0-10000ppm |
|
Sulfur Dioxide (SO2) |
0-10ppm, 0-20ppm, 0-100ppm, 0-500ppm, 0-2000ppm, 0-10000ppm |
|
Nitric Oxide (NO) |
0-10ppm, 0-100ppm, 0-2000ppm, 0-5000ppm |
|
Nitrogen Dioxide (NO2) |
0-10ppm, 0-100ppm, 0-2000ppm, 0-5000ppm |
|
Nitrogen Oxides (NOX) |
0-10ppm, 0-100ppm, 0-2000ppm, 0-5000ppm |
|
Chlorine (Cl2) |
0-10ppm, 0-20ppm, 0-200ppm, 0-2000ppm |
|
Ammonia (NH3) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-100%LEL |
|
Hydrogen (H2) |
0-100%LEL, 0-1000ppm, 0-20000ppm, 0-40000ppm, 0-100%Vol |
|
Helium (He) |
0-100%Vol |
|
Argon (Ar) |
0-100%Vol |
|
Xenon (Xe) |
0-100%Vol |
|
Hydrogen Cyanide (HCN) |
0-30ppm, 0-100ppm |
|
Hydrogen Chloride (HCl) |
0-20ppm, 0-200ppm |
|
Phosphine (PH3) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-4000ppm |
|
Chlorine Dioxide (ClO2) |
0-1ppm, 0-10ppm, 0-200ppm |
|
Ethylene Oxide (ETO) |
0-100ppm, 0-1000ppm, 0-100%LEL |
|
Phosgene (COCl2) |
0-1ppm, 0-50ppm |
|
Silane (SiH4) |
0-1ppm, 0-50ppm |
|
Fluorine (F2) |
0-1ppm, 0-10ppm, 0-50ppm |
|
Hydrogen Fluoride (HF) |
0-10ppm, 0-50ppm |
|
Hydrogen Bromide (HBr) |
0-50ppm |
|
Diborane (B2H6) |
0-10ppm |
|
Arsine (AsH3) |
0-1ppm, 0-10ppm, 0-50ppm |
|
Germane (GeH4) |
0-2ppm, 0-20ppm |
|
Hydrazine (N2H4) |
0-1ppm, 0-300ppm |
|
Tetrahydrothiophene (THT) |
0-100mg/m³ |
|
Bromine (Br2) |
0-10ppm, 0-100ppm, 0-2000ppm |
|
Acetylene (C2H2) |
0-100%LEL, 0-100ppm, 0-1000ppm |
|
Ethylene (C2H4) |
0-100%LEL, 0-100ppm, 0-2000ppm |
|
Ethanol (C2H6O) |
0-100ppm, 0-2000ppm, 0-100%LEL |
|
Methanol (CH4O) |
0-100ppm, 0-2000ppm |
|
Carbon Disulfide (CS2) |
0-50ppm, 0-5000ppm |
|
Acrylonitrile (C3H3N) |
0-50ppm, 0-2000ppm |
|
Methylamine (CH5N) |
0-50ppm |
|
Iodine (I2) |
0-50ppm |
|
Styrene (C8H8) |
0-10ppm, 0-100ppm, 0-200ppm, 0-1000ppm, 0-5000ppm |
|
Vinyl Chloride (C2H3Cl) |
0-100ppm, 0-1000ppm |
|
Trichloroethylene (C2HCl3) |
0-100ppm, 0-1000ppm |
|
Tetrachloroethylene (C2Cl4) |
0-100ppm, 0-1000ppm |
|
Nitrous Oxide (N2O) |
0-100ppm |
|
Nitrogen Trifluoride (NF3) |
0-100ppm |
|
Hydrogen Peroxide (H2O2) |
0-100ppm, 0-1000ppm |
|
Methyl Bromide (CH3Br) |
0-100ppm, 0-30000ppm, 0-200g/m³ |
|
Sulfuryl Fluoride (SO2F2) |
0-100ppm, 0-5000ppm, 0-10000ppm |
|
Benzene (C6H6) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
Toluene (C7H8) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
Xylene (C8H10) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
VOC |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
TVOC |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
Non-Methane Hydrocarbons (CxHy) |
0-10ppm, 0-100ppm, 0-1000ppm, 0-10000ppm |
|
Refrigerant |
0-1000ppm, 0-2000ppm, 0-5000ppm |
|
Sulfur Hexafluoride (SF6) |
0-1000ppm, 0-2000ppm, 0-3000ppm |
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