{"product_id":"midas-e-teo-honeywell-gas-sensor-cartridge-teos-detection-module","title":"MIDAS-E-TEO Honeywell Gas Sensor Cartridge | TEOS Detection Module","description":"\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003ePrecision Monitoring for TEOS Applications: MIDAS-E-TEO\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eMIDAS-E-TEO\u003c\/span\u003e\u003c\/strong\u003e is a specialized 3-electrode electrochemical gas sensor cartridge engineered for the precise detection of Tetra-Ethyl-Ortho-Silicate (TEOS). Designed for integration with the \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eHoneywell MIDAS\u003c\/span\u003e\u003c\/strong\u003e series, this cartridge ensures stable performance in semiconductor fabrication and chemical vapor deposition (CVD) environments.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eTechnical Performance Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eMIDAS-E-TEO\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e 0 to 40 ppm (TEOS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Threshold:\u003c\/strong\u003e 3.6 ppm (Lower Detection Limit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Metrics:\u003c\/strong\u003e t62.5 ≤ 25 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Life Expectancy:\u003c\/strong\u003e ≥ 24 months (nominal operating conditions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy Metrics:\u003c\/strong\u003e Linearity within \u0026lt; 10%; Repeatability within \u0026lt; 2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperational Environment:\u003c\/strong\u003e 0°C to +40°C; 10% to 90% RH non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eMIDAS-E-TEO\u003c\/span\u003e\u003c\/strong\u003e is critical for facilities managing CVD processes. We observe that stable thermal management is the primary factor in extending the life of these electrochemical cells. It is uniquely suited for semiconductor cleanrooms, atmospheric monitoring systems, and hazardous gas storage areas where TEOS vapor concentration tracking is essential for safety compliance.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eLogistics, Warranty, \u0026amp; Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch:\u003c\/strong\u003e Guaranteed processing within 24-48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogistics:\u003c\/strong\u003e Secure shipping via \u003cstrong\u003eFedEx, UPS, and DHL\u003c\/strong\u003e to your site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommitment:\u003c\/strong\u003e Full 12-month factory warranty on all sensor cartridges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eDiagnostic Capability \u0026amp; Setup\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eMIDAS-E-TEO\u003c\/span\u003e\u003c\/strong\u003e utilizes a proprietary 3-electrode design that provides distinct signal signatures for drift monitoring. Users can conduct bump tests using Ethylene Oxide (ETO) calibration gas to verify sensitivity. Its fast warm-up time of under 10 minutes ensures rapid system availability after maintenance cycles.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eProfessional FAQ \u0026amp; Selection Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e Why is Ethylene Oxide (ETO) used as the calibration gas for the TEOS sensor?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e ETO acts as the cross-sensitive reference gas for the \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eMIDAS-E-TEO\u003c\/span\u003e\u003c\/strong\u003e chemistry. Utilizing this specific gas provides the most reliable verification of the electrochemical cell's sensitivity and response time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e How does high relative humidity impact the readings?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e While the zero reading is unaffected by humidity, the sensitivity may drift at a rate of \u0026lt; 1% per % RH. Ensure your environmental control systems are active for the best accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e Is there a specific storage protocol for unused cartridges?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Yes. Always store in a climate-controlled environment between +5°C and +25°C. Excessive heat will drastically reduce the 24-month lifespan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e My sensor is showing high drift; what is the first check?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e First, ensure the operating pressure is stable within 90-110 kPa. If pressure is correct, check if the calibration interval has exceeded the recommended frequency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e Selection Guide: When should I replace the cartridge before the 24-month limit?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e If your bump test results consistently fail to hit the required baseline despite repeated ETO exposure, or if the \"Long Term Drift\" exceeds the \u0026lt; 5% threshold, immediate replacement is advised to ensure worker safety.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MIDAS-E-TEO.png?v=1782378369\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45219299950774,"sku":"MIDAS-E-TEO","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MIDAS-E-TEO.jpg?v=1782378356","url":"https:\/\/www.plcsparehub.com\/products\/midas-e-teo-honeywell-gas-sensor-cartridge-teos-detection-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}