[{"data":1,"prerenderedAt":847},["ShallowReactive",2],{"storefront:f6a7bcba9e258c05eec0:measurement":3,"storefront:f6a7bcba9e258c05eec0:navigation\u002FGLOBAL":12,"storefront:f6a7bcba9e258c05eec0:industries":287,"storefront:f6a7bcba9e258c05eec0:identity":445,"storefront:f6a7bcba9e258c05eec0:company":455,"storefront:f6a7bcba9e258c05eec0:manifest":603},{"value":4},{"provider":5,"id":6,"policy":7},"gtm","GTM-T95VJDJ6",{"mode":8,"revision":9,"advertising":10,"personalization":10,"attributionDays":11},"advanced","2026-09-28-cookie-v1",true,30,{"value":13},{"categories":14,"solutions":227,"applications":233,"industries":254,"resources":270},[15,53,80,109,138,168,197],{"id":16,"slug":17,"name":18,"description":19,"marketContent":20,"displayOrder":42,"media":43},"category-portable","portable-gas-detection","Portable Gas Detection","Wearable monitors and pump-suction sampling detectors for daily inspection and confined space pre-entry.",[21],{"market":22,"locale":23,"publication":24,"displayName":26,"h1":26,"intro":27,"sections":28,"selectionGuidance":29,"featuredResourceIds":38,"seo":39},"GLOBAL","en",{"status":25,"indexable":10},"approved","Portable Gas Detectors","Browse portable gas detectors for personal monitoring and field checks. Compare supported gases, diffusion or pumped sampling, and model-specific logging and communication options.",[],[30],{"id":31,"heading":32,"paragraphs":33},"selection-notes","Selection notes",[34,35,36,37],"Start with the required gases and measuring ranges; confirm the combination for the selected model.","Compare diffusion and pumped sampling, then check size and weight for the task.","Review data storage and communication options, keeping standard and optional functions separate.","Check operating conditions, ingress protection and certificate scope on the product page.",[],{"title":26,"description":40,"ogTitle":41,"ogDescription":40},"Compare portable gas detectors by gas capability, diffusion or pumped sampling, and model-specific communication options. View specifications and request a quote.","Portable Gas Detectors | Eranntex",10,{"id":44,"url":45,"alt":46,"width":47,"height":47,"mimeType":48,"roles":49},"media-ms104k-l-1","\u002Fimages\u002Fproducts\u002Feranntex-pump-suction-single-gas-detector-btyq-ms104k-l-front-view.webp","Front view of the Eranntex portable pump-suction single gas detector model BTYQ-MS104K-L shown with its fully extended telescopic sampling probe for remote gas detection.",800,"image\u002Fwebp",[50,51,52],"card","hero","gallery",{"id":54,"slug":55,"name":56,"description":57,"marketContent":58,"displayOrder":74,"media":75},"category-transportable","transportable-gas-detection","Transportable Gas Detection Systems","Hand-carried multi-gas analyzers and deployable area monitors for temporary site monitoring and field measurements.",[59],{"market":22,"locale":23,"publication":60,"displayName":56,"h1":56,"intro":61,"sections":62,"selectionGuidance":63,"featuredResourceIds":70,"seo":71},{"status":25,"indexable":10},"Choose based on the measurement task, sampling method, power requirements and documented communication options.",[],[64],{"id":31,"heading":32,"paragraphs":65},[66,67,68,69],"Use the PTM600-S specifications to assess pumped gas analysis and the PTM600-S2 specifications to assess deployable monitoring.","Confirm gases, ranges and the intended combination for the selected model.","Check sampling, power and carrying or mounting requirements before deployment.","Review video and communication functions by model; do not assume the two instruments share the same options.",[],{"title":56,"description":72,"ogTitle":73,"ogDescription":72},"Explore PTM600-S gas analysis and PTM600-S2 deployable monitoring. Compare sampling, power and communication requirements for your field project.","Transportable Gas Detection Systems | Eranntex",20,{"id":76,"url":77,"alt":78,"width":47,"height":47,"mimeType":48,"roles":79},"media-ptm600-s-1","\u002Fimages\u002Fproducts\u002Feranntex-portable-multi-gas-analyzer-btyq-ptm600-s-front-view.webp","Front view of the Eranntex BTYQ-PTM600-S portable pump-suction multi-gas analyzer with rugged orange casing, Android smart display, and support for 1 to 24 gases.",[50,51,52],{"id":81,"slug":82,"name":83,"description":84,"marketContent":85,"displayOrder":11,"media":103},"category-fixed","fixed-gas-detection","Fixed Gas Detection","Fixed-point detectors and transmitters for continuous, 24\u002F7 safety monitoring across industrial facilities.",[86],{"market":22,"locale":23,"publication":87,"displayName":88,"h1":88,"intro":89,"sections":90,"selectionGuidance":91,"featuredResourceIds":98,"seo":99},{"status":25,"indexable":10},"Fixed Gas Detectors","Select fixed gas detectors for industrial monitoring installations. Compare gas capability, sensing options, local operation and signal outputs for the intended site system.",[],[92],{"id":31,"heading":32,"paragraphs":93},[94,95,96,97],"Specify the target gases and ranges, then confirm the configuration for the selected detector.","Compare documented sensing options and local operation requirements.","Match signal outputs to the control system; review optional interfaces separately.","Check environmental limits and certificate scope for the intended installation.",[],{"title":100,"description":101,"ogTitle":102,"ogDescription":101},"Fixed Gas Detectors for Industrial Monitoring","Select fixed gas detectors by gas capability, sensing options, local operation and signal outputs. Review model specifications for your industrial installation.","Fixed Gas Detectors for Industrial Monitoring | Eranntex",{"id":104,"url":105,"alt":106,"width":107,"height":107,"mimeType":48,"roles":108},"media-mic-500s-1","\u002Fimages\u002Fproducts\u002Feranntex-fixed-gas-detector-gtyq-mic-500s-alarm-strobe-front-view.webp","Front view of the Eranntex GTYQ-MIC-500S fixed flameproof single gas detector featuring a 1.7-inch color LCD display and integrated audio-visual alarm strobe.",700,[50,51,52],{"id":110,"slug":111,"name":112,"description":113,"marketContent":114,"displayOrder":132,"media":133},"category-controllers","gas-alarm-controllers","Gas Detection Controllers","Control and annunciation equipment for gas detection installations.",[115],{"market":22,"locale":23,"publication":116,"displayName":117,"h1":117,"intro":118,"sections":119,"selectionGuidance":120,"featuredResourceIds":127,"seo":128},{"status":25,"indexable":10},"Gas Alarm Controllers","Choose gas alarm controllers for detector signal collection, local display and alarm outputs. Match input capacity, signal types and relay requirements to the detector network.",[],[121],{"id":31,"heading":32,"paragraphs":122},[123,124,125,126],"Count the required detector inputs and distinguish analog inputs from RS485 network capacity.","Check the selected model’s standard and expanded input arrangements.","Confirm relay outputs and optional interfaces against the site control requirements.","Review mounting, power and enclosure requirements before specifying the controller.",[],{"title":129,"description":130,"ogTitle":131,"ogDescription":130},"Gas Alarm Controllers and Control Units","Compare gas alarm controllers by analog and RS485 inputs, relay outputs, mounting and integration options. Specify a controller for your detector network.","Gas Alarm Controllers and Control Units | Eranntex",40,{"id":134,"url":135,"alt":136,"width":47,"height":47,"mimeType":48,"roles":137},"media-mic-1000-1","\u002Fimages\u002Fproducts\u002Feranntex-gas-alarm-controller-mic-1000-wall-mount-front-view.webp","Front view of the Eranntex MIC-1000 wall-mounted gas alarm controller featuring a stainless steel enclosure, 3.5-inch color display, status indicators, and multi-channel input support.",[50,51,52],{"id":139,"slug":140,"name":141,"description":142,"marketContent":143,"displayOrder":161,"media":162},"category-online","gas-monitoring-analysis-systems","Gas Monitoring & Analysis Systems","Online analysis, environmental monitoring and sample-conditioning systems.",[144],{"market":22,"locale":23,"publication":145,"displayName":146,"h1":146,"intro":147,"sections":148,"selectionGuidance":149,"featuredResourceIds":156,"seo":157},{"status":25,"indexable":10},"Gas Monitoring and Analysis Systems","Explore online gas analyzers, sample-conditioning systems, and ambient air and odor monitoring equipment. Choose the system family around the measurement task and sample conditions.",[],[150],{"id":31,"heading":32,"paragraphs":151},[152,153,154,155],"Start with the task: gas analysis, sample conditioning, ambient air monitoring or odor monitoring.","Specify the required gases or measurement factors and confirm the project configuration.","Review sampling temperature, humidity, distance and conditioning requirements where applicable.","Check outputs, power and installation requirements on the selected system’s product page.",[],{"title":158,"description":159,"ogTitle":160,"ogDescription":159},"Online Gas Analysis and Monitoring Systems","Browse online gas analyzers, sample-conditioning equipment, and air and odor monitoring systems. Review measurement scope and project requirements.","Online Gas Analysis and Monitoring Systems | Eranntex",50,{"id":163,"url":164,"alt":165,"width":166,"height":166,"mimeType":48,"roles":167},"media-doas-2000-1","\u002Fimages\u002Fproducts\u002Feranntex-online-doas-gas-analyzer-cabinet-doas-2000-front-view.webp","Perspective front view of the Eranntex DOAS-2000 online UV differential absorption spectrometer gas analyzer cabinet featuring a top color touchscreen and dual access panels.",1000,[50,51,52],{"id":169,"slug":170,"name":171,"description":172,"marketContent":173,"displayOrder":191,"media":192},"category-flame","flame-detection","Flame Detection","Industrial flame detectors for fixed fire and process-risk monitoring.",[174],{"market":22,"locale":23,"publication":175,"displayName":176,"h1":176,"intro":177,"sections":178,"selectionGuidance":179,"featuredResourceIds":186,"seo":187},{"status":25,"indexable":10},"Industrial Flame Detectors","Browse MIC-200 infrared and combined ultraviolet\u002Finfrared flame detectors. Compare sensing configuration, documented detection distance and response, and output requirements for the intended installation.",[],[180],{"id":31,"heading":32,"paragraphs":181},[182,183,184,185],"Compare infrared and combined ultraviolet\u002Finfrared sensing configurations.","Review detection distance and response together with the documented target and test conditions.","Check signal outputs and installation requirements against the receiving system.","Confirm the selected model’s certificate scope and suitability for the site.",[],{"title":188,"description":189,"ogTitle":190,"ogDescription":189},"Industrial IR and UV\u002FIR Flame Detectors","Compare MIC-200 IR and UV\u002FIR flame detectors by sensing configuration, documented distance, response and outputs for industrial installations.","Industrial IR and UV\u002FIR Flame Detectors | Eranntex",60,{"id":193,"url":194,"alt":195,"width":166,"height":166,"mimeType":48,"roles":196},"media-mic-200-ir2-1","\u002Fimages\u002Fproducts\u002Feranntex-explosion-proof-flame-detector-mic-200-series-front-view.webp","Perspective front view of the Eranntex MIC-200 series explosion-proof flame detector featuring a red flameproof cast housing, integrated sunshield, optical lens window, and multi-axis adjustable swivel mounting bracket.",[50,51,52],{"id":198,"slug":199,"name":200,"description":201,"marketContent":202,"displayOrder":219,"media":220},"category-connected","connected-monitoring-systems","Connected Monitoring Systems","Wireless gas detection networks paired with cloud-based dashboards for real-time fleet and site visibility.",[203],{"market":22,"locale":23,"publication":204,"displayName":200,"h1":200,"intro":205,"sections":206,"selectionGuidance":207,"featuredResourceIds":214,"seo":215},{"status":25,"indexable":10},"Evaluate the Smart Cloud Monitoring Platform for centralized readings, alarms and history across compatible monitoring points. Device connections and integration scope are confirmed for each project.",[],[208],{"id":31,"heading":32,"paragraphs":209},[210,211,212,213],"Identify the devices to connect and confirm compatibility for the project.","Define the communication path and deployment requirements with technical sales.","Review alarm records, trend history and visibility across the required sites.","Identify any required DCS, PLC or third-party integration before ordering; compatibility must be confirmed for the project.",[],{"title":216,"description":217,"ogTitle":218,"ogDescription":217},"Connected Monitoring and Smart Cloud Platform","Centralize compatible monitoring points, alarms and historical data with the Smart Cloud Monitoring Platform. Confirm device compatibility and integration scope for your project.","Connected Monitoring and Smart Cloud Platform | Eranntex",70,{"id":221,"url":222,"alt":223,"width":224,"height":225,"mimeType":48,"roles":226},"media-smart-cloud-platform-operations-wallboard","\u002Fimages\u002Fproducts\u002Fcloud-platform\u002Fsmart-cloud-operations-wallboard-redacted.webp","Smart Cloud Monitoring Platform operations wallboard showing device status, weather, location and alarm trends with operational data redacted.",2560,1229,[50,51,52],[228],{"slug":229,"marketContent":230},"wireless-area-gas-monitoring",[231],{"market":22,"displayName":232},"Wireless Area Gas Monitoring",[234,239,244,249],{"slug":235,"marketContent":236},"personal-gas-monitoring",[237],{"market":22,"displayName":238},"Personal Gas Monitoring",{"slug":240,"marketContent":241},"confined-space-entry",[242],{"market":22,"displayName":243},"Confined Space Entry",{"slug":245,"marketContent":246},"leak-detection",[247],{"market":22,"displayName":248},"Leak Detection",{"slug":250,"marketContent":251},"area-monitoring",[252],{"market":22,"displayName":253},"Area Monitoring",[255,260,265],{"slug":256,"marketContent":257},"oil-and-gas",[258],{"market":22,"displayName":259},"Oil & Gas",{"slug":261,"marketContent":262},"chemical",[263],{"market":22,"displayName":264},"Chemical Processing",{"slug":266,"marketContent":267},"water-and-wastewater",[268],{"market":22,"displayName":269},"Water & Wastewater",[271,277,282],{"slug":272,"type":273,"marketContent":274},"wastewater-gas-monitoring-sample-handling","technical_guide",[275],{"market":22,"title":276},"Sample-Handling Inputs for Wastewater Gas Monitoring",{"slug":278,"type":273,"marketContent":279},"industrial-gas-leak-detection-project-guide",[280],{"market":22,"title":281},"How to Define an Industrial Gas Leak Detection Project",{"slug":283,"type":273,"marketContent":284},"gas-detector-quotation-checklist",[285],{"market":22,"title":286},"Gas Detector Quotation Preparation Checklist",{"value":288},[289,350,399],{"id":290,"slug":256,"gasIds":291,"applicationIds":297,"productCategoryIds":300,"resourceIds":301,"media":304,"marketContent":311,"sources":349},"industry-oil-gas",[292,293,294,295,296],"gas-ch4","gas-co","gas-co2","gas-h2s","gas-o2",[298,299],"application-personal-monitoring","application-confined-space",[81,139,16],[302,303],"resource-gas-leak-project-guide","resource-rfq-checklist",{"id":305,"url":306,"alt":307,"width":308,"height":309,"mimeType":310},"media-industry-oil-gas","\u002Fimages\u002Findustries\u002Foil-and-gas-operations-v2.png","Safety engineer checking a portable gas detector at an oil and gas process facility",1536,1024,"image\u002Fpng",[312],{"market":22,"locale":23,"publication":313,"displayName":259,"h1":314,"intro":315,"sections":316,"faq":337,"seo":346},{"status":25,"indexable":10},"Gas Detection for Oil & Gas Operations","Oil and gas projects span mobile worker protection, continuous release-point detection and conditioned process sampling. Define the target gases, operating conditions and site response before selecting portable, fixed or online equipment.",[317,324,331],{"id":318,"heading":319,"paragraphs":320,"cue":323},"oil-gas-monitoring-points","Protect people across changing work areas",[321,322],"For personal monitoring and confined-space work, assess combustible gas (often methane as %LEL), hydrogen sulfide (H₂S), carbon monoxide (CO) and oxygen (O₂) against the site hazard assessment. Specify which gases must be measured simultaneously and whether diffusion or remote sampling is required.","For defined process areas and release points, fixed detectors or online monitoring systems can provide continuous visibility and connect measurements with the site response plan.","Target review: combustible gas · H₂S · CO · O₂",{"id":325,"heading":326,"paragraphs":327,"cue":330},"oil-gas-evaluation-inputs","Match detection to the process",[328,329],"Natural-gas processing, pipelines, inerting and sample-conditioning duties involve different gases, ranges and sample conditions. Give the technical team the process temperature, moisture and particulate load where extracted measurement is needed.","Review power, signal, installation conditions and project-document requirements against the selected instrument configuration.","Selection input: gas · range · sampling route · site conditions",{"id":332,"heading":333,"paragraphs":334,"cue":336},"oil-gas-system-boundary","Build a connected monitoring response",[335],"A complete fixed or online project may bring together detection, sample handling, signal transmission and alarm control. Planning these elements together supports clearer installation, commissioning and long-term operation.","Integration review: detector signal · alarm control · site response",[338,342],{"id":339,"question":340,"answer":341},"oil-gas-portable-fixed","When is a portable detector different from a fixed gas detection system?","Portable equipment supports mobile checks and personnel workflows. Fixed or online systems monitor defined locations or sample points continuously. The correct choice depends on the monitoring objective, not only the gas name.",{"id":343,"question":344,"answer":345},"oil-gas-rfq-inputs","What information should be included in an oil and gas detector quotation request?","Include the process area, target gases, measuring ranges, sampling method, installation conditions, power and signal requirements, alarm or interlock expectations, project market and required documents.",{"title":347,"description":348},"Oil & Gas Detection Systems and Monitoring Requirements","Evaluate portable, fixed and online gas detection requirements for oil and gas operations using process, gas, sampling, integration and documentation inputs.",[],{"id":351,"slug":261,"gasIds":352,"applicationIds":354,"productCategoryIds":357,"resourceIds":358,"media":359,"marketContent":363,"sources":398},"industry-chemical",[292,293,295,353,296],"gas-nh3",[355,356],"application-leak-detection","application-area-monitoring",[81,16],[302,303],{"id":360,"url":361,"alt":362,"width":308,"height":309,"mimeType":310},"media-industry-chemical","\u002Fimages\u002Findustries\u002Fchemical-processing-v2.png","Safety technician inspecting process equipment at a chemical facility",[364],{"market":22,"locale":23,"publication":365,"displayName":264,"h1":366,"intro":367,"sections":368,"faq":386,"seo":395},{"status":25,"indexable":10},"Industrial Gas Detection for Chemical Facilities","Define the target gases, measuring ranges and installation conditions for your process. Review the selected model's documentation and applicable certificate scope before specifying a configuration.",[369,375,381],{"id":370,"heading":371,"paragraphs":372},"chemical-risk-zones","Stay aware across critical process areas",[373,374],"Storage, reaction, transfer and production areas can present different release scenarios. Identifying the substances and work activities in each area helps teams choose the right monitoring approach.","Portable instruments can accompany inspections and maintenance work, while fixed gas leak detectors provide continuous awareness at selected locations.",{"id":376,"heading":377,"paragraphs":378},"chemical-detection-architecture","Combine portable and fixed detection where needed",[379,380],"The two approaches serve different roles and may be used together. Portable detectors support mobile teams; fixed detectors can connect continuous measurements to local alarms and compatible control equipment.","For multigas requirements, technical sales can review the required gases, measuring ranges and the number of gases to be monitored simultaneously to identify a suitable configuration.",{"id":382,"heading":383,"paragraphs":384},"chemical-project-definition","Plan for installation and response",[385],"Installation conditions, signal requirements, alarm response and required technical documents all influence a chemical-facility project. Addressing them early makes equipment evaluation and quotation more efficient.",[387,391],{"id":388,"question":389,"answer":390},"chemical-detector-selection","Can one gas detector specification be used across an entire chemical facility?","Not safely as a general assumption. Process areas can differ in substances, concentration ranges, environmental conditions and required responses. Each monitoring point should be defined from the project context.",{"id":392,"question":393,"answer":394},"chemical-gas-leak-detector","What should be confirmed for a fixed gas leak detector?","Confirm the target gas, range, sensor and sampling approach, installation location, power, output signal, alarm or controller integration, environmental conditions and required certification evidence.",{"title":396,"description":397},"Chemical Industry Gas Detection and Leak Monitoring","Structure chemical-facility gas detection around process areas, target gases, portable or fixed monitoring, alarm integration and certification scope.",[],{"id":400,"slug":266,"gasIds":401,"applicationIds":402,"productCategoryIds":403,"resourceIds":404,"media":406,"marketContent":410,"sources":444},"industry-water-treatment",[292,295,353,296],[298,299,356],[81,139,16],[303,405],"resource-wastewater-sample-handling",{"id":407,"url":408,"alt":409,"width":308,"height":309,"mimeType":310},"media-industry-water","\u002Fimages\u002Findustries\u002Fwater-wastewater-monitoring-v2.png","Technician testing the atmosphere at a wastewater treatment process area",[411],{"market":22,"locale":23,"publication":412,"displayName":269,"h1":413,"intro":414,"sections":415,"faq":432,"seo":441},{"status":25,"indexable":10},"Gas Monitoring for Water and Wastewater Operations","For water and wastewater projects, describe the target gases, sampling location and expected humidity or condensation. Assess the detector configuration and any sample-conditioning requirements for the specific installation.",[416,422,427],{"id":417,"heading":418,"paragraphs":419},"water-monitoring-contexts","Support both worker safety and process visibility",[420,421],"Portable gas detectors can support screening and entry-related work around pits, tanks and enclosed areas. Fixed detectors and online systems can provide ongoing awareness at selected process locations.","Applications involving ammonia, hydrogen sulfide or other process gases should be evaluated against the actual location, expected concentration and required response.",{"id":423,"heading":424,"paragraphs":425},"water-sample-handling","Design for humid and demanding conditions",[426],"Moisture, contaminants, access distance and outdoor installation conditions can affect sample transport and measurement. When extracted sampling is required, the sample path and conditioning method should be planned with the analyzer or monitoring system.",{"id":428,"heading":429,"paragraphs":430},"water-project-inputs","Keep monitoring practical to operate",[431],"Access for calibration and maintenance, power, communication and alarm response should be considered from the start. Technical sales can help compare portable, fixed and online approaches for the specific task.",[433,437],{"id":434,"question":435,"answer":436},"water-humid-sample","Why does a humid wastewater sample require special attention?","Moisture and contaminants can affect sample transport and measurement. An extracted-sample project may require defined filtration, conditioning and maintenance provisions based on the actual process.",{"id":438,"question":439,"answer":440},"water-confined-space","Is area monitoring the same as confined-space entry monitoring?","No. Area monitoring watches a defined location or zone. Entry monitoring is a task-based workflow that includes pre-entry and ongoing checks. The product and sampling method should follow the specific objective.",{"title":442,"description":443},"Water and Wastewater Gas Monitoring Systems","Evaluate portable, fixed and online gas monitoring for wastewater operations, including confined-space tasks, humid samples and process monitoring.",[],{"value":446},{"brand":447,"overseasLegalEntity":449,"manufacturingLegalEntity":452},{"name":448},"Eranntex",{"id":450,"legalNameEn":451},"organization-eranntex","Shenzhen Eranntex Electronics Co., Ltd.",{"id":450,"legalNameZh":453,"legalNameEn":454},"深圳市逸云天电子有限公司","Shenzhen Yiyuntian Electronics Co., Ltd.",{"value":456},{"id":457,"identity":458,"manufacturingEstablishedYear":462,"brandEstablishedYear":463,"industries":464,"certificateIds":474,"marketContent":477,"sources":602},"company-eranntex",{"brand":459,"overseasLegalEntity":460,"manufacturingLegalEntity":461},{"name":448},{"id":450,"legalNameEn":451},{"id":450,"legalNameZh":453,"legalNameEn":454},2006,2014,[465,466,467,468,469,470,471,472,473],"Oil and gas","Chemical processing","Gas transmission and storage","Municipal gas","Fire safety","Environmental monitoring","Metallurgy","Biopharmaceuticals","Energy and power",[475,476],"certificate-iso-14001-2024","certificate-high-tech-enterprise-2023",[478],{"market":22,"locale":23,"publication":479,"displayName":480,"intro":481,"mission":482,"values":483,"portfolioSummary":487,"overviewSections":488,"operatingModel":518,"qualityIntro":544,"history":545,"contact":569,"heroMedia":592,"storyMedia":596,"seo":599},{"status":25,"indexable":10},"About Eranntex","Eranntex presents portable and fixed gas detectors, gas analysis equipment and monitoring systems for international industrial projects. Shenzhen Eranntex Electronics Co., Ltd. and Shenzhen Yiyuntian Electronics Co., Ltd. are official names of the same legal entity, covering international enquiries and Shenzhen manufacturing.","Help industrial teams select gas detection equipment with the target gases, measuring ranges, site conditions and required documents in view.",[484,485,486],"Gas and range clarity","Site-led selection","Operating documents","The range includes personal and portable detectors, fixed transmitters, gas alarm controllers, process gas analyzers and sample-conditioning equipment. Model specifications and certificate scope should be checked against the intended monitoring task.",[489,495,501,507,513],{"id":490,"heading":491,"paragraphs":492},"company-foundation","Gas detection equipment from Shenzhen",[493,494],"Shenzhen Yiyuntian Electronics Co., Ltd. was established in 2006 to develop, manufacture and support gas detection and analysis equipment.","The Eranntex brand was established in 2014 to bring this industrial gas detection experience to international markets.",{"id":496,"heading":497,"paragraphs":498},"company-technical-development","Equipment design, manufacture and project review",[499,500],"Product development and manufacturing cover portable and fixed gas detection, gas analysis, sample conditioning and online monitoring equipment.","For a project review, the useful starting point is the target gas and range, number of gases to monitor at once, operating conditions, sampling arrangement, required outputs and documentation.",{"id":502,"heading":503,"paragraphs":504},"company-customer-commitment","From technical enquiry to a defined scope",[505,506],"A technical enquiry can be reviewed against model capabilities, available configuration options, installation interfaces and the documents needed by the buyer.","Any quotation or project scope should identify what is confirmed, what depends on a selected configuration and what remains to be checked.",{"id":508,"heading":509,"paragraphs":510},"company-document-review","Check documents against the selected equipment",[511,512],"Request the current datasheet and operating manual for the model under review. For a configured instrument, check that the gas, range, sampling and interface details match the proposed configuration.","When a project requires a certificate or declaration, review its named party, validity and exact model or configuration scope.",{"id":514,"heading":515,"paragraphs":516},"company-operation-review","Review operation before handover",[517],"Equipment tutorials can help a team identify the controls and routine procedures it needs to discuss. The applicable operating manual and agreed project scope remain the references for the supplied model.",[519,524,529,534,539],{"id":520,"heading":521,"paragraphs":522},"company-requirement-definition","Application and site conditions",[523],"Record the monitoring task, target gases and ranges, location, ambient conditions and any area classification supplied by the project.",{"id":525,"heading":526,"paragraphs":527},"company-solution-design","Measurement and sampling",[528],"Compare portable, fixed and online approaches against the number of gases to monitor at once, sampling method and response conditions.",{"id":530,"heading":531,"paragraphs":532},"company-product-realization","Configuration and interfaces",[533],"Check model-level gas options separately from any confirmed orderable configuration. For fixed systems, record power, signals, alarms and controller interfaces.",{"id":535,"heading":536,"paragraphs":537},"company-installation-commissioning","Documents and project scope",[538],"Match requested manuals, drawings, declarations and certificates to the exact model or configuration. Define installation and commissioning responsibilities in the project scope.",{"id":540,"heading":541,"paragraphs":542},"company-service-operation","Operation and service planning",[543],"Identify calibration, maintenance, spare-part and training needs before handover; confirm the support arrangements available for the destination market.","Company qualifications are presented with the named entity, issuing details and validity shown on each record, supporting a clear supplier review.",[546,552,558,564],{"period":547,"heading":548,"paragraphs":549},"2006–2010","Early portable and fixed instruments",[550,551],"Shenzhen Yiyuntian Electronics Co., Ltd. was established in 2006. Early product work included portable and handheld pump-sampling detectors, followed by fixed gas detectors.","The equipment range broadened for industrial and environmental monitoring applications.",{"period":553,"heading":554,"paragraphs":555},"2013–2014","R&D center and Eranntex brand",[556,557],"A dedicated research and development center was established in 2013 to support work on higher-end gas analysis instruments.","In 2014, Eranntex was introduced as the company’s independent brand.",{"period":559,"heading":560,"paragraphs":561},"2017–2019","Cloud monitoring and analytical methods",[562,563],"Development expanded into remote gas monitoring and connected platforms. A gas monitoring cloud platform entered use in 2018 as part of broader integrated monitoring work.","By 2019, development had progressed in laser analysis, differential ultraviolet analysis and CEMS-related systems.",{"period":565,"heading":566,"paragraphs":567},"2020–2026","Intelligent instruments and software",[568],"Work in 2023 included higher-end gas detectors, intelligent instruments and supporting software systems.",{"headquartersName":570,"addressLines":571,"mainPhone":574,"mainPhoneExtension":575,"whatsappPhone":576,"salesEmail":577,"salesRegions":578,"serviceContacts":591},"Shenzhen sales and service office",[572,573],"7\u002FF, Stairwell 2, Building 10, Rundongsheng Industrial Park","Xixiang Subdistrict, Bao'an District, Shenzhen, Guangdong, China","0755-26991270","0","+86 189 3886 5632","info@eranntex.com",[579,583,587],{"id":580,"name":581,"coverage":582},"americas","Americas","North America, Central America, South America and the 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