{"product_id":"xh-w3005-digital-humidity-controller-12v-24v-220v-sensor","title":"XH-W3005 Digital Humidity Controller 12V 24V 220V + Sensor","description":"\n\u003ch2\u003eXH-W3005 Digital Humidity Controller with Sensor Probe\u003c\/h2\u003e\n\u003cp\u003eTake precise control of your environment with the XH-W3005 Digital Humidity Controller. Whether you're managing a greenhouse, incubator, wine cellar, grow tent, server room, or storage space, this compact humidistat delivers accurate, programmable humidity regulation at the touch of a button. Compatible with 12V, 24V, and 220V systems, it's a versatile solution for home, hobby, and industrial applications alike.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Humidity Range:\u003c\/strong\u003e Monitors and controls humidity from 0% to 99% RH with a precision of 0.1% RH.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Accuracy:\u003c\/strong\u003e Measuring accuracy of ±2% RH ensures reliable readings you can trust.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Compatibility:\u003c\/strong\u003e Supports 12V (up to 120W), 24V (up to 240W), and 220V (up to 1500W) — choose the voltage that suits your setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax 10A Output:\u003c\/strong\u003e Handles demanding loads with a maximum DC output of 10A.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy-to-Use Controls:\u003c\/strong\u003e Simple UP\/DOWN button interface to set start and stop humidity thresholds; factory reset available with a simultaneous button press.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Sensor Probe:\u003c\/strong\u003e Comes with a dedicated external humidity sensor probe for accurate ambient readings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Small 60 × 45 × 31 mm footprint fits neatly into enclosures or control panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnect to power supply\u003c\/strong\u003e — the display will show current humidity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet start humidity:\u003c\/strong\u003e Press the UP button, then long-press (~3 seconds) until the value flashes. Use UP\/DOWN to adjust to your desired start level.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet stop humidity:\u003c\/strong\u003e Press the DOWN button, then long-press (~3 seconds) until the value flashes. Use UP\/DOWN to adjust your stop level.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory reset:\u003c\/strong\u003e Press UP and DOWN simultaneously — the display will show \"888\" and then auto-detect humidity.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXH-W3005\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0% – 99% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Precision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±2% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V\/120W | 24V\/240W | 220V\/1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 × 45 × 31 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × XH-W3005 Digital Humidity Controller\u003c\/li\u003e\n  \u003cli\u003e1 × Humidity Sensor Probe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/silicone-cable-ties-reusable-cord-organizers-10-pack\"\u003e10-Pack Silicone Cable Ties – Reusable Cord Organizers\u003c\/a\u003e — keep your wiring neat and tidy around your controller setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/screw-extractor-drill-bit-set-carbon-steel-double-sided\"\u003eScrew Extractor Drill Bit Set 5 \u0026amp; 6 Pc – Carbon Steel\u003c\/a\u003e — a handy tool set for any DIY electrical or enclosure installation project.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage options does the XH-W3005 Digital Humidity Controller support?\u003c\/h4\u003e\n\u003cp\u003eA: The XH-W3005 is available in three voltage configurations: 12V (supporting up to 120W load), 24V (up to 240W), and 220V (up to 1500W). Select the version that matches your power supply when ordering.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the humidity control precision of the XH-W3005?\u003c\/h4\u003e\n\u003cp\u003eA: The XH-W3005 offers a humidity control precision of 0.1% RH across its full 0–99% RH operating range, with a measuring accuracy of ±2% RH, making it suitable for sensitive environments like greenhouses, incubators, and grow tents.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the humidity controller come with a sensor probe?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, each XH-W3005 Digital Humidity Controller includes one external humidity sensor probe in the package, so you have everything you need to start monitoring and controlling humidity right away.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I reset the XH-W3005 to factory settings?\u003c\/h4\u003e\n\u003cp\u003eA: To perform a factory reset, simultaneously press both the UP and DOWN buttons. The display will show \"888\" and the unit will then automatically re-detect the current ambient humidity.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage options does the XH-W3005 Digital Humidity Controller support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The XH-W3005 is available in three voltage configurations: 12V (supporting up to 120W load), 24V (up to 240W), and 220V (up to 1500W). Select the version that matches your power supply when ordering.\"}}, {\"@type\": \"Question\", \"name\": \"What is the humidity control precision of the XH-W3005?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The XH-W3005 offers a humidity control precision of 0.1% RH across its full 0–99% RH operating range, with a measuring accuracy of ±2% RH, making it suitable for sensitive environments like greenhouses, incubators, and grow tents.\"}}, {\"@type\": \"Question\", \"name\": \"Does the humidity controller come with a sensor probe?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, each XH-W3005 Digital Humidity Controller includes one external humidity sensor probe in the package, so you have everything you need to start monitoring and controlling humidity right away.\"}}, {\"@type\": \"Question\", \"name\": \"How do I reset the XH-W3005 to factory settings?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"To perform a factory reset, simultaneously press both the UP and DOWN buttons. 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