{"product_id":"pid-temperature-controller-k-type-timer-relay-buzzer-alarm-ac100-220v","title":"PID Temperature Controller K-Type Timer Relay Buzzer AC100–220V","description":"\n\u003ch2\u003eCKCTINNER REX-C PID Temperature Controller with Timer \u0026amp; Buzzer Alarm\u003c\/h2\u003e\n\u003cp\u003eTake precise command of your industrial or workshop heating processes with the \u003cstrong\u003eCKCTINNER REX-C PID Temperature Controller\u003c\/strong\u003e. This all-in-one integration control instrument combines a \u003cstrong\u003eK-type thermocouple input\u003c\/strong\u003e, programmable timer, relay output, and audible buzzer alarm into a compact embedded-panel unit — everything you need for accurate, automated temperature management up to 400 °C.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eK-Type Thermocouple Input:\u003c\/strong\u003e Reliable and industry-standard sensing with a maximum measuring range of 400 °C (120 °C and above), ideal for ovens, kilns, furnaces, incubators, and process equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePID Control Algorithm:\u003c\/strong\u003e Proportional-Integral-Derivative logic minimises overshoot and maintains a stable set-point temperature for consistent, repeatable results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Timer Function:\u003c\/strong\u003e Programme timed heating or cooling cycles directly on the unit — no external timer required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelay Output:\u003c\/strong\u003e Integrated relay switches your heating element or load on\/off automatically based on your programmed set-point.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuzzer Alarm:\u003c\/strong\u003e Audible alert notifies you the moment the target temperature or timer duration is reached, keeping your process safe and on schedule.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital LED Display:\u003c\/strong\u003e Clear 1.9-inch-and-under digital readout shows current temperature and set-point at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Voltage:\u003c\/strong\u003e Compatible with AC 100–220 V mains, making it suitable for use in workshops worldwide.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmbedded \/ Panel-Mount Style:\u003c\/strong\u003e Designed for neat integration into a control panel or enclosure (REX-C standard cut-out).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Certified:\u003c\/strong\u003e Meets European conformity standards for safety and electromagnetic compatibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e RoHS-compliant materials — safe for professional environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCKCTINNER\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eREX-C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eK-Type Thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 100–220 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelay\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital LED (≤1.9 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuzzer\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmbedded \/ Panel-Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\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\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric ovens, kilns, and furnaces\u003c\/li\u003e\n  \u003cli\u003eIncubators and laboratory heating equipment\u003c\/li\u003e\n  \u003cli\u003eIndustrial process control panels\u003c\/li\u003e\n  \u003cli\u003eDIY heat-treatment and reflow stations\u003c\/li\u003e\n  \u003cli\u003eGreenhouse and aquarium temperature management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\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 type of thermocouple probe does this PID temperature controller use?\u003c\/h4\u003e\n\u003cp\u003eA: This controller uses a \u003cstrong\u003eK-type thermocouple\u003c\/strong\u003e — the most widely used industrial thermocouple type. K-type probes are readily available and cover a broad temperature range, making them perfect for ovens, kilns, and process equipment up to 400 °C.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I use this PID controller on a standard household mains supply?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The unit accepts a wide input voltage of \u003cstrong\u003eAC 100–220 V\u003c\/strong\u003e, so it is compatible with standard mains supplies used across North America, Europe, Asia, and Australia. Always ensure your enclosure and wiring comply with local electrical regulations.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the built-in timer function work with the temperature control?\u003c\/h4\u003e\n\u003cp\u003eA: The integrated timer allows you to set a defined heating or process duration. Once the programmed time elapses, the \u003cstrong\u003ebuzzer alarm\u003c\/strong\u003e sounds and the relay can cut power to your load — enabling fully automated, timed heating cycles without any additional external timer hardware.\u003c\/p\u003e\n\u003ch4\u003eQ: What panel cut-out size does the REX-C model require?\u003c\/h4\u003e\n\u003cp\u003eA: The CKCTINNER REX-C follows the standard REX-C panel-mount format. Please refer to the dimensional drawings in the product images for the exact cut-out dimensions before installation in your control panel or enclosure.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What type of thermocouple probe does this PID temperature controller use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This controller uses a K-type thermocouple — the most widely used industrial thermocouple type. K-type probes are readily available and cover a broad temperature range, making them perfect for ovens, kilns, and process equipment up to 400 °C.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this PID controller on a standard household mains supply?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The unit accepts a wide input voltage of AC 100–220 V, so it is compatible with standard mains supplies used across North America, Europe, Asia, and Australia. Always ensure your enclosure and wiring comply with local electrical regulations.\"}}, {\"@type\": \"Question\", \"name\": \"How does the built-in timer function work with the temperature control?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The integrated timer allows you to set a defined heating or process duration. Once the programmed time elapses, the buzzer alarm sounds and the relay can cut power to your load — enabling fully automated, timed heating cycles without any additional external timer hardware.\"}}, {\"@type\": \"Question\", \"name\": \"What panel cut-out size does the REX-C model require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CKCTINNER REX-C follows the standard REX-C panel-mount format. Please refer to the dimensional drawings in the product images for the exact cut-out dimensions before installation in your control panel or enclosure.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"PID Temperature Controller K-Type Timer Relay Buzzer AC100–220V\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/pid-temperature-controller-k-type-timer-relay-buzzer-alarm-ac100-220v\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"TC5-S","offer_id":44167674101847,"sku":"14:350850#TC5-S","price":63.28,"currency_code":"USD","in_stock":true},{"title":"TC5-H","offer_id":44167674134615,"sku":"14:350852#TC5-H","price":67.29,"currency_code":"USD","in_stock":true},{"title":"TC5-M","offer_id":44167674167383,"sku":"14:350853#TC5-M","price":68.18,"currency_code":"USD","in_stock":true},{"title":"TC5-L","offer_id":44167674200151,"sku":"14:10#TC5-L","price":71.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sd20fb8dc5d9344838fd7462b0e003948P.webp?v=1786763031","url":"https:\/\/axlcustomersupport.com\/products\/pid-temperature-controller-k-type-timer-relay-buzzer-alarm-ac100-220v","provider":"Axl","version":"1.0","type":"link"}