Portable four-in-one gas detector BTYQ-MS104K-M -Portable Series-Shenzhen Eranntex Electronics Co., Ltd

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Portable four-in-one gas detector BTYQ-MS104K-M

Detection Method: External pump suction measurement, switchable: diffusion type, pump suction type

Detection Gas: Two-in-one gas detector Four-in-one gas detector Four-in-one detector Four-in-one gas detector Multi-gas detector Multi-in-one gas detector Multi-functional gas detector Carbon dioxide (infrared) CO2Flammable gas detector Ex Flammable gas (infrared) Ex METHane CH4 Methane (infrared) CH4 Methane (Laser TDLAS) CH4 Ethane (Infrared) C2H6 Propane (Infrared) C3H8 Non-Methane Hydrocarbons CxHy Carbon Monoxide CO Hydrogen Sulfide H2S Oxygen O2 Nitrogen N2 Ammonia NH3Chlorine CL2 Hydrogen H2 Formaldehyde CH2O Ozone O3 Nitrogen Oxide NO Nitrogen Dioxide NO2 Nitrogen Oxides NOX Sulfur Dioxide SO2 Ethylene Oxide ETO Ethylene Oxide (Infrared) C2H4O Phosphine PH3 Hydrogen Chloride HCL Hydrogen Cyanide HCN Phosgene COCL2 Chlorine dioxide (ClO2)Silane (SiH4) Methyl bromide (infrared) (CH3Br) Methyl bromide (PID) (CH3Br) Fluorine(F2) Hydrogen fluoride (HF) Hydrogen bromide (HBr) Boron hydride (B2H6) Arsenic hydride (AsH3) Germanium hydrate (GeH4) Hydrazine N2H4 Hydrazine N2H4 Dicyandiamide C2H8N2Nitrous oxide N2O4 Nitrogen trichloride NCL3 tert-Butyl mercaptan TBM Phosphorus pentafluoride PF5 Boron trichloride BCL3 Phosphorus trichloride PCL3 Phosphorus oxychloride POCL3 Phosphorus trifluoride PF3 Boron trifluoride BF3 Azide HN3 Methyl sulfide C2H6SDimethyl sulfate C2H6O4S Acetonitrile CH3CN Acetic acid C2H4O2 Acetic acid C2H4O2 Methyl acrylate MA Ethyl acrylate EA Dimethyl disulfide C2H6S2 Dimethyl ether C2H6O Dimethyl disulfide C2H6S2 Dichlorosilane SiH2Cl2 Chlorosilane SiH3Cl Tetrahydrothiophene THTBromine gas Br2 Acetylene (infrared) C2H2 Acetylene C2H2 Carbon disulfide CS2 Acrylonitrile C3H3N Methyl ethyl ketone MEK Methyl ketone MDK Methyl ketone (infrared) C3H6O Ethylene C2H4 Ethylene (infrared) C2H4 Isopropyl alcohol (infrared) C3H8O Ethanol C2H6OEthanol (infrared) C2H6O Methanol CH4 Methanol (infrared) CH4O Methylamine CH5N Methyl mercaptan CH3SH Vinyl chloride C2H3Cl Vinyl chloride (infrared) C2H3Cl Trichloroethylene C2HCl3 Tetrachloroethylene C2Cl4 Nitrous oxide (infrared) N2O Nitrogen trifluoride NF3Hydrogen peroxide H2O2 Styrene (PID) C8H8 Tetrahydrofuran (PID) THF TVOC (PID) TVOC VOC (PID) Benzene (PID) C6H6 Toluene (PID) C7H8 Toluene (infrared) C7H8 Xylene (PID) C8H10 Xylene (infrared) C8H10 PID gas Odor OU Diesel (infrared) diesel Jet fuel (infrared) JETButane (infrared) C4H10 Isobutane (infrared) C4H10 Pentane(IR)C5H12 Cyclopentane(IR)C5H10 n-Hexane (IR) C6H14 Propylene (IR) C3H6 Methyl ethyl ketone (IR) C4H8O Carbonyl sulfide (IR) COS Freon CFC Refrigerant CFC

(Over 500 detectable gas types available, please consult our customer service)

Measurement Range:

(Customizable measurement ranges available, please consult our customer service)

Customization: Supports on-demand customization

Hotline: 13480931872

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Product ParametersCommon Gas ListProduct IntroductionProduct Details

Item	Parameter
Detection Gas	1-4 kinds
Product Features	1. 1-4 kinds of gases 2. Diffusion + pump suction type Two detection methods 3. IP66 protection level 4. Optional Bluetooth printer 5. Work more than 100 hours 6. Type-C fast charging
Detection Range	0-1, 10, 100, 1000, 5000, 10000, 50000ppm, 0-100%LEL, 0-5%Vol, 30%Vol, 100%Vol, other measuring ranges are optional, and the measuring range is determined by the usage scenario and the purpose of testing.
Resolution	0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~5000 ppm or more); 0.1% LEL; 0.01%Vol
Typical Accuracy	≤±3% FS (optional higher-precision sensor)
Detection Method	External pump suction measurement, switchable: diffusion type, pump suction type
Display	2-inch LCD dot matrix screen
Power Supply	DC7.4V, 1400mAh Type-C charging interface, seat charging, full in 2 hours
Maximum Power Consumption	Not have
Operating Environment	Regular value: -20～+50℃ Customizable: -40℃～+70℃ Humidity: 10-95%RH (non-condensation occasions)
Data Storage	200,000 pieces are standard, and the larger capacity can be customized.
Printing Function	Optional external micro wireless Bluetooth printer
Signal Output	Standard Type-C
Alarm Method	Sound and light alarm, vibration alarm;
Fall Alarm	Standard configuration
Wireless Transmission	Optional: LORA, Bluetooth, NB-IOT, SOS one-click call for help
Dimensions: LWH	90×70×38mm(L×W×H)
Weight	About 380g
Protection Level	IP66, rainproof and soaking, dustproof, anti-corrosion
Standard Accessories	Seat charging base, external pump (calibration cover), filtration1 device, USB charger (including data cable), instruction manual, qualification certificate, warranty card, color packaging box
Optional Accessories	1 Multiple filters 20.4m stainless steel sampling handle (including 1m hose)

Partial list of detectable gases:
Detect gases	Range	Maximum allowable error value	Minimum reading	Response time T90
Combustible Gas (EX)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤10 seconds
Combustible Gas (EX)	0-100%Vol	＜±2%(F.S)	0.1%Vol	≤10 seconds
Methane (CH4)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤10 seconds
Methane (CH4)	0-100%Vol	＜±2%(F.S)	0.1%Vol	≤10 seconds
Oxygen (O2)	0-30%Vol	＜±2%(F.S)	0.01%Vol	≤10 seconds
Oxygen (O2)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤10 seconds
Oxygen (O2)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Nitrogen (N2)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤10 seconds
Carbon monoxide (CO)	0-100ppm	＜±2%(F.S)	0.1ppm	≤25 seconds
Carbon monoxide (CO)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤25 seconds
Carbon monoxide (CO)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤25 seconds
Carbon monoxide (CO)	0-20000ppm	＜±2%(F.S)	1ppm	≤25 seconds
Carbon monoxide (CO)	0-100000ppm	＜±2%(F.S)	1ppm	≤25 seconds
Carbon dioxide (CO2)	0-500ppm	＜±2%(F.S)	1ppm	≤20 seconds
Carbon dioxide (CO2)	0-2000ppm	＜±2%(F.S)	1ppm	≤20 seconds
Carbon dioxide (CO2)	0-5000ppm	＜±2%(F.S)	1ppm	≤20 seconds
Carbon dioxide (CO2)	0-50000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Carbon dioxide (CO2)	0-20%Vol	＜±2%(F.S)	0.01%Vol	≤30 seconds
Carbon dioxide (CO2)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤30 seconds
Formaldehyde (CH2O)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Formaldehyde (CH2O)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Formaldehyde (CH2O)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Formaldehyde (CH2O)	0-5000ppm	＜±2%(F.S)	1ppm	≤50 seconds
Ozone (O3)	0-1ppm	＜±2%(F.S)	0.001ppm	≤20 seconds
Ozone (O3)	0-5ppm	＜±2%(F.S)	0.001ppm	≤20 seconds
Ozone (O3)	0-50ppm	＜±2%(F.S)	0.01ppm	≤20 seconds
Ozone (O3)	0-100ppm	＜±2%(F.S)	0.01ppm	≤20 seconds
Ozone (O3)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Ozone (O3)	0-30000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Hydrogen sulfide (H2S)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Hydrogen sulfide (H2S)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen sulfide (H2S)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen sulfide (H2S)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Hydrogen sulfide (H2S)	0-10000ppm	＜±2%(F.S)	1ppm	≤45 seconds
Sulfur dioxide (SO2)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Sulfur dioxide (SO2)	0-20ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Sulfur dioxide (SO2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Sulfur dioxide (SO2)	0-500ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Sulfur dioxide (SO2)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Sulfur dioxide (SO2)	0-10000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Nitric oxide (NO)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Nitric oxide (NO)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Nitric oxide (NO)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Nitric oxide (NO)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Nitrogen dioxide (NO2)	0-10ppm	＜±2%(F.S)	0.001ppm	≤25 seconds
Nitrogen dioxide (NO2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤25 seconds
Nitrogen dioxide (NO2)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Nitrogen dioxide (NO2)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Nitrogen oxides (NOX)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Nitrogen oxides (NOX)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Nitrogen oxides (NOX)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Nitrogen oxides (NOX)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Chlorine (CL2)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Chlorine (CL2)	0-20ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Chlorine (CL2)	0-200ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Chlorine (CL2)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Ammonia (NH3)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ammonia (NH3)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ammonia (NH3)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Ammonia (NH3)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Ammonia (NH3)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤10 seconds
Hydrogen (H2)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤10 seconds
Hydrogen (H2)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Hydrogen (H2)	0-20000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Hydrogen (H2)	0-40000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Hydrogen (H2)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤20 seconds
Helium (He)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤20 seconds
Argon (Ar)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤20 seconds
Xenon (Xe)	0-100%Vol	＜±2%(F.S)	0.01%Vol	≤20 seconds
Hydrogen cyanide (HCN)	0-30ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen cyanide (HCN)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen chloride (HCL)	0-20ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen chloride (HCL)	0-200ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Phosphine (PH3)	0-5 ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Phosphine (PH3)	0-25 ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Phosphine (PH3)	0-2000 ppm	＜±2%(F.S)	1ppm	≤30 seconds
Chlorine dioxide (CLO2)	0-1ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Chlorine dioxide (CLO2)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Chlorine dioxide (CLO2)	0-200ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ethylene oxide (ETO)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ethylene oxide (ETO)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Ethylene oxide (ETO)	0-100%LEL	＜±2%(F.S)	1%LEL	≤30 seconds
Phosgene (COCL2)	0-1ppm	＜±2%(F.S)	0.001ppm	≤20 seconds
Phosgene (COCL2)	0-50ppm	＜±2%(F.S)	0.01ppm	≤20 seconds
Silane (SiH4)	0-1ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Silane (SiH4)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Fluorine (F2)	0-1ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Fluorine (F2)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Fluorine (F2)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen fluoride (HF)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen fluoride (HF)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen bromide (HBr)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Diborane (B2H6)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Arsine (AsH3)	0-1ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Arsine (AsH3)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Arsine (AsH3)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Germane (GeH4)	0-2ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Germane (GeH4)	0-20ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrazine (N2H4)	0-1ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Hydrazine (N2H4)	0-300ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Tetrahydrothiophene (THT)	0-100mg/m3	＜±2%(F.S)	0.01 mg/m3	≤60 seconds
Bromine (Br2)	0-10ppm	＜±2%(F.S)	0.001ppm	≤30 seconds
Bromine (Br2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Bromine (Br2)	0-2000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Acetylene (C2H2)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤30 seconds
Acetylene (C2H2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Acetylene (C2H2)	0-1000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Ethylene (C2H4)	0-100%LEL	＜±2%(F.S)	0.1%LEL	≤30 seconds
Ethylene (C2H4)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ethylene (C2H4)	0-2000ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Acetaldehyde	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ethanol (C2H6O)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Ethanol (C2H6O)	0-2000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Methanol (CH4O)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Methanol (CH4O)	0-2000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Carbon disulfide (CS2)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Carbon disulfide (CS2)	0-5000ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Acrylonitrile (C3H3N)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Acrylonitrile (C3H3N)	0-2000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Methylamine (CH5N)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Iodine (I2)	0-50ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Styrene (C8H8)	0-200ppm	＜±2%(F.S)	0.1ppm	≤30 seconds
Styrene (C8H8)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Vinyl chloride (C2H3Cl)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Trichloroethylene (C2HCl3)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Tetrachloroethylene (C2Cl4)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Nitrous oxide (N2O)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Nitrogen trifluoride (NF3)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Hydrogen peroxide (H2O2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Methyl bromide (CH3Br)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Methyl bromide (CH3Br)	0-30000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Methyl bromide (CH3Br)	0-200g/m3	＜±2%(F.S)	0.1g/m3	≤30 seconds
Sulfuryl fluoride (SO2F2)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Sulfuryl fluoride (SO2F2)	0-5000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Sulfuryl fluoride (SO2F2)	0-10000ppm	＜±2%(F.S)	1ppm	≤30 seconds
Benzene (C6H6)	0-10ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Benzene (C6H6)	0-100ppm	＜±2%(F.S)	0.01ppm	≤30 seconds
Benzene (C6H6)	0-2000ppm	＜±2%(F.S)	1ppm	≤30 seconds

Portable four-in-one gas detector BTYQ-MS104K-M Introduction:

BTYQ-MS104K-M portable four-in-one gas detector is mainly used to quickly and accurately detect gas Body leakage or gas concentration exceeding the standard alarm.The main detection principles of gas detection are: electrochemistry, infrared, catalytic combustion, thermal conductivity, PID photoelectric separation, etc. BTYQ-MS104K-M is widely used in fire fighting, emergency rescue, restricted space, petroleum, chemical industry, coal mining, metallurgy, refining and chemical industry, gas, warehousing, medicine, environmental protection, air management and other occasions.

Portable four-in-one gas detector BTYQ-MS104K-M functional features:

★ Can detect 1~4 gases at the same time;

★ Diffusion/pump suction measurement, the external pump is connected to the instrument as an embedded integrated, and the flow rate can be adjusted;

★ Pump blockage alarm;

★ Fire prevention, anti-static and anti-high-frequency radiation;

★ Charging method: seat charging, TYPE-C fast charging interface;

★ Unit switching, unit can be selected: umol/mol, ppm, mg/m3, %Vol, %LEL;

★4 buttons convenient operation;

★ Large-capacity data storage function, more than 200,000 data storage capacity;

★ Communication interface: TYPE-C;

★ Wireless transmission (optional): LORA, Bluetooth (can be connected to external Bluetooth printers, mobile terminals, etc.), NB-I OT;

★ Support SOS one-click call function (optional);

★ Fall alarm;

★ Data recovery function, which can partially or fully restore factory data;

★ Maximum value, minimum value, weighted average value can be displayed;

★Multiple alarm mode alarm mode settings, multi-dimensional stereo indication alarm status when alarming;

Alarm mode: sound and light alarm, vibration alarm;

Alarm Type: concentration alarm, undervoltage alarm, fault alarm, pump blockage alarm;

Alarm mode: low alarm, high alarm, interval alarm, weighted average alarm;

★ Misoperation identification function, concentration calibration misoperation automatic identification and prevention;

★ Zero point automatic tracking to avoid zero point drift;

★ Target point multi-level calibration to ensure the linearity and accuracy of measurement;

★ Benan circuit design, explosion-proof, shockproof;

★ Protection level IP66, rainproof and immersion, dustproof, anti-corrosion;

★Executive standard:

GBT 3836.1-2021 General Requirements for Electrical Equipment in Explosive Gas Environments

GBT 3836.4-2021 "Explosive Gas Environmental Electrical Equipment Intrinsic Safety Type "i""

GB T50493-2019 "Petrochemical Combustible Gas and Toxic Gas Detection Alarm Design Standard"

GB 15 322.3-2019 "Combustible Gas Detector Part 3: Portable Combustible Gas Detector for Industrial and Commercial Use"

Portable four-in-one gas detector BTYQ-MS104K-M shape diagram:

Picture 1.png

Diffusion appearance &n Bsp;

Picture 2.png &Nbsp; Nbsp; &Nbsp; Picture 3 .Png

P; Pump suction appearance (external pump) &Nbsp; Nbsp; Sp; &Nbsp; Nbsp; Charging base

1765512369940 585.jpg

Product HighlightsNew process formula enhances performance to meet stricter application requirements

High PrecisionUp to ±0.1%FS (varies by gas type)
Wireless ConnectivityOptional wireless communication for real-time data monitoring
Advanced ProtectionIP67+ protection level
Explosion-proof DesignHigh shock and explosion resistance
Anti-interference DesignAnti-static and electromagnetic interference
HD Color DisplayComprehensive and clear information display
Large Capacity StorageMassive data storage
Multiple Transmission MethodsUSB, infrared, RS232, Bluetooth, WiFi

500+ Detectable Gases

Customize according to requirements 1-18 typesDetecting gas combinations

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19+ Years of Industry-leading Brand

Eranntian, founded in 2006, is a national high-tech enterprise integrating design, R&D, production and sales. Our R&D team includes over 30 senior engineers with strong development capabilities, investing over 17% of annual revenue in technological innovation. We maintain long-term collaborations with 14 universities including Tsinghua University, Sichuan University, Xi'an Jiaotong University, Qingdao University of Technology, and Central South University.