In industrial production and daily life, the importance of gas safety testing is self-evident. Especially in high-risk industries such as petroleum, chemical industry, gas, metallurgy, refining and chemical industry, as well as warehousing, medicine, environmental protection, air treatment and other fields with strict environmental requirements, once the gas leakage or concentration exceeds the standard, it may bring serious security risks. Therefore, having 1 efficient, accurate and portable gas detectors has become a necessary condition to ensure the safe operation of these fields.

Recently, Yiyuntian Company made a shocking appearance with its new product-BTYQ-MS400-S portable four-in-one gas detector , with its excellent performance and professional safety guard ability, it provides a new solution for gas safety detection in all walks of life.The advent of this BTYQ-MS400-S portable four-in-one gas detector undoubtedly provides more reliable technical support for guarding gas safety and preventing potential risks.

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BTYQ-MS400-S portable four-in-one gas detector is mainly used to quickly and accurately detect gas leakage or gas concentration exceeds the standard alarm, it contains 1-4 digital sensors, each digital sensor is plug and play, intelligent identification.The main detection principles of gas detection are: electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoionization, etc. BTYQ-MS400-S are widely used in fire, emergency rescue, confined space, petroleum, chemical, metallurgy, refining, gas, storage, medicine, environmental protection, air treatment and other occasions.

BTYQ-MS400-S portable four-in-one gas detector features:

★Pump blockage alarm.

★LED lighting.

★Using digital sensors, each sensor is pluggable, intelligent identification, plug and play, free of calibration, and can be inserted in any sensor slot position.

★Either sensor can be turned on or off via the instrument settings.

★Sensor missing alarm, sensor life expiration warning.

★Unit switching: μmol/mol, ppm, pphm, ppb, mg/m3, μg/m3,% Vol,% LEL.

★5 key operation, quick key calibration function.

★2.4 inch HD color screen.

★Data storage, storage capacity of more than 1 million, optional large-capacity memory card, storage data greater than 10 million.

★Communication interface: TYPE-C fast charging and communication.

★Optional wireless transmission: Bluetooth, WIFI, LORA, MESH, 4G, NB-IOT and other modes are supported at the same time, with signal strength display; WIFI and 4G can support HTTP, MQTT, TCP, UDP and other communication protocols.

★Optional functions: Beidou positioning, one-button positioning and uploading to the cloud platform, wireless interconnection between multiple instruments, support for mobile terminal APP viewing, remote alarm, and reminding by phone, SMS and WeChat.

★Support remote maintenance and remote upgrade.

★Fall alarm.

★SOS a key call for help (motion alarm, active call for help), lazy clock function.

★Data recovery function, partial or full restoration of factory data.

★Built-in gas library (flammable, VOC, toxic gases).

★Maximum value, minimum value, weighted average value display, real-time curve, bar graph, list display.

★A variety of alarm sounds can be selected, the alarm sounds can be set independently, the alarm volume is greater than 95dB,30cm.

★A variety of alarm mode alarm mode, multiple alarm point settings, can turn off the alarm.

Alarm mode: sound and light alarm, vibration alarm, voice alarm.

Alarm types: concentration alarm, undervoltage alarm, fault alarm, pump blockage alarm, fall alarm, SOS alarm (motion alarm).

Alarm modes: low alarm, high alarm, interval alarm, TWA/STEL alarm.

★Misoperation identification function.

★Zero point automatic tracking.

★Multi-level calibration of target points.

★Intrinsically safe circuit design, explosion-proof, anti-vibration, anti-static, anti-radiation.

★Protection class IP68.

★Executive standard:

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

GBT 3836.4-2021 "Intrinsically safe electrical equipment for explosive gas atmosphere" I ""

GB 15322.3-2019 "combustible gas detector part 3: portable Combustible Gas Detectors for Industrial and Commercial Use

GB/T 20936.1-2022 Gas Detectors for Explosive Atmospheres Part 1: combustible gas detector performance requirements"

To sum up, we can see that BTYQ-MS400-S portable four-in-one gas detector has become a leader in the field of gas safety detection with its excellent performance, rich functions and convenient operation.Whether in industrial production or daily life, it can provide users with accurate and reliable gas detection services. In the future, Yiyuntian will continue to devote itself to the research and development and innovation of gas safety detection technology, and contribute more wisdom and strength to promote the development of gas safety detection field.