{"product_id":"honeywell-midas-t-004-gas-monitor-quick-delivery","title":"MIDAS-T-004 | Honeywell Analytics NH₃ Infrared Gas Monitor 24VDC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"18\" data-end=\"484\"\u003eThe Honeywell Analytics MIDAS-T-004 is a single-zone ammonia gas monitor designed for continuous detection of NH₃ concentrations from 9 to 100 ppm. Operating on 24 VDC, it uses single-pass infrared non-dispersive sensing technology to provide accurate measurement and stable performance. The MIDAS-T-004 supports remote sampling up to 100 ft and integrates with control systems via relay outputs, 4–20 mA signal, and Modbus\/TCP communication.\u003c\/p\u003e\n\u003ch3 data-start=\"486\" data-end=\"509\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneywell Analytics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGas Detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMIDAS-T-004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed Gas Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC (-15% to +10%) @ 208 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGas Detected\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmmonia (NH₃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9–100 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensing Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-pass Infrared Non-Dispersive (NDIR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepeatability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±5% of measured value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±2% of measured value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2–30 seconds (tube length dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-Up Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 alarm relays; 4–20 mA @ 250 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModbus\/TCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32° to 104°F (0° to 40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15% to 90% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9 in H x 12.6 in W x 6 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.8 lb (0.8 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About MIDAS-T-004\u003c\/h4\u003e\n\u003cp\u003eThe MIDAS-T-004 is a fixed gas detection module engineered for monitoring ammonia in industrial and commercial environments. It features a single-pass NDIR sensor for selective gas detection with ±2% linearity and ±5% repeatability across its measurement range. The unit includes three configurable alarm relays, a system fault relay, and a 4–20 mA analog output for integration with building management or safety systems. Designed for single-point monitoring, it includes a 10 ft sampling and exhaust tube and supports extended sampling distances up to 100 ft.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAmmonia Detection (NH₃): Monitors concentrations from 9–100 ppm using NDIR technology.\u003c\/li\u003e\n\u003cli\u003eSingle-Pass Infrared Sensor: Provides stable and selective gas measurement.\u003c\/li\u003e\n\u003cli\u003eMultiple Alarm Outputs: Three alarm relays (1A @ 30 VDC \/ 0.5A @ 125 VAC) plus fault relay.\u003c\/li\u003e\n\u003cli\u003e4–20 mA Output: Enables integration with PLCs and building management systems.\u003c\/li\u003e\n\u003cli\u003eModbus\/TCP Communication: Supports network-based monitoring and diagnostics.\u003c\/li\u003e\n\u003cli\u003eDigital Display: 4-digit screen for real-time and peak gas level indication.\u003c\/li\u003e\n\u003cli\u003eRemote Sampling Capability: 10 ft tube included; supports up to 100 ft sampling distance.\u003c\/li\u003e\n\u003cli\u003eVisual Alarm Indication: Provides local visual notification of alarm conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MIDAS-T-004 delivers the reliability and precision required for fixed ammonia gas detection and safety monitoring systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":51206955041066,"sku":"MIDAS-T-004","price":952.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_d47eebc8-1431-474e-b87d-a9a7c6a469d5.webp?v=1772576379","url":"https:\/\/iqelectro.com\/products\/honeywell-midas-t-004-gas-monitor-quick-delivery","provider":"IQElectro","version":"1.0","type":"link"}