{"product_id":"jeio-tech-temperature-humidity-chambers-low-temp-th-kh","title":"Jeio Tech | Temperature and Humidity Chambers Low Temp TH KH Series","description":"\u003ch2\u003eJeio Tech | Temperature and Humidity Chambers Low Temp TH KH Series | Ultra Low Temperature with -70°C Climate Control for Environmental Stability\u003c\/h2\u003e\n\u003cp\u003eThe Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series, available from Alto Med Supply, is designed for precise environmental testing with an ultra-wide temperature range from -70°C to 150°C and humidity control from 25% to 95% RH.\u003c\/p\u003e\n\u003cp\u003eBuilt for laboratories, research facilities, pharmaceutical testing, electronics testing, and industrial applications, this chamber delivers reliable temperature and humidity stability for demanding long-term testing processes.\u003c\/p\u003e\n\u003cp\u003eThis environmental test chamber features advanced microprocessor PID control with automatic tuning and temperature calibration to maintain accurate chamber conditions.\u003c\/p\u003e\n\u003cp\u003eIts optimized humidification system improves low and high temperature humidity performance, while the water recycling and filtering system helps reduce water consumption during extended operation.\u003c\/p\u003e\n\u003cp\u003eThe airtight door structure with heat-resistant silicone packing and dual door latches minimizes heat leakage and improves energy efficiency.\u003c\/p\u003e\n\u003cp\u003eFor safe operation, the chamber includes a built-in key lock, automatic overheat shutoff, low and empty water alarms, leakage breaker protection, overcurrent protection, and an open door alarm system.\u003c\/p\u003e\n\u003cp\u003eThe insulated chamber design also helps keep the external surface temperature below 60°C during high-temperature operation.\u003c\/p\u003e\n\u003cp\u003eThe chamber interior is made from corrosion-resistant stainless steel with an electrically polished humidification tank for durability and easy maintenance.\u003c\/p\u003e\n\u003cp\u003eA front water tank and portable water container make water refilling simple, while optional direct water supply support is available for continuous long-term testing applications.\u003c\/p\u003e\n\u003cp\u003eTempered glass viewing windows with built-in heating wire and LED lighting allow clear monitoring of samples during operation. Optional inner glass doors provide an even wider viewing area.\u003c\/p\u003e\n\u003cp\u003eUsers can easily create and manage testing programs, store operating data, back up settings, and monitor temperature and humidity conditions using compatible software.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple chamber sizes, the Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series.\u003c\/p\u003e\n\u003cp\u003eCombines reliable climate control, advanced safety systems, and user-friendly operation for high-performance environmental testing applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Operates from -70°C to 150°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Control:\u003c\/strong\u003e Maintains 25% to 95% RH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePID Control:\u003c\/strong\u003e Ensures accurate environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Recycling:\u003c\/strong\u003e Reduces water consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtight Chamber:\u003c\/strong\u003e Improves efficiency and stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Design:\u003c\/strong\u003e Lowers operating costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Protection:\u003c\/strong\u003e Includes overheat and alarm systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Interior:\u003c\/strong\u003e Durable and corrosion-resistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Chamber Sizes:\u003c\/strong\u003e Available for various applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViewing Window:\u003c\/strong\u003e Heated glass for easy observation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Lighting:\u003c\/strong\u003e Bright chamber illumination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Port:\u003c\/strong\u003e Supports external sensors and probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Casters:\u003c\/strong\u003e Easy installation and movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.7-Inch Touch LCD:\u003c\/strong\u003e Real-time monitoring and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraph Display:\u003c\/strong\u003e Shows testing progress visually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSD Card Storage:\u003c\/strong\u003e Saves operating data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Operation:\u003c\/strong\u003e Automates testing cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Monitoring:\u003c\/strong\u003e Supports multi-unit management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS-232 Connectivity:\u003c\/strong\u003e Enables computer integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eTH-KH-180\u003c\/th\u003e\n\u003cth\u003eTH-KH-300\u003c\/th\u003e\n\u003cth\u003eTH-KH-408\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamber Volume\u003c\/td\u003e\n\u003ctd\u003e189 L \/ 7.4 cu ft\u003c\/td\u003e\n\u003ctd\u003e302 L \/ 11.9 cu ft\u003c\/td\u003e\n\u003ctd\u003e408 L \/ 14.4 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eProgrammable Touch Screen Controller (5.7\" Color Monitor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eWithout Humidity: -70°C to 150°C (-94°F to 302°F)\u003cbr\u003eWith Humidity: 15°C to 90°C (59°F to 194°F)\u003cbr\u003eBest Programmable Range: -60°C to 140°C (-76°F to 284°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Fluctuation\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.3°C \/ ±0.54°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Variation\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.5°C \/ ±0.90°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating Time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e70 min (-70°C to 120°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e80 min (20°C to -70°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e25% to 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Fluctuation\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.4% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Variation\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±3.0% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigeration System\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eMechanical Dual Stage Refrigerator System (Air-Cooled Condenser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eR-507, R-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Supply Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e15 L Cartridge Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Quality\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003epH 6.2 to 7.2 \/ Conductivity ≤ 20μS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Shelves (Std. \/ Max.)\u003c\/td\u003e\n\u003ctd\u003e2 \/ 9\u003c\/td\u003e\n\u003ctd\u003e2 \/ 10\u003c\/td\u003e\n\u003ctd\u003e2 \/ 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Distance\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e60 mm \/ 2.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Shelf Load\u003c\/td\u003e\n\u003ctd\u003e20 kg \/ 44.1 lbs.\u003c\/td\u003e\n\u003ctd\u003e25 kg \/ 55.1 lbs.\u003c\/td\u003e\n\u003ctd\u003e25 kg \/ 55.1 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Load Capacity\u003c\/td\u003e\n\u003ctd\u003e50 kg \/ 110.2 lbs.\u003c\/td\u003e\n\u003ctd\u003e65 kg \/ 143.3 lbs.\u003c\/td\u003e\n\u003ctd\u003e65 kg \/ 143.3 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Dimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e500 × 630 × 600 mm\u003c\/td\u003e\n\u003ctd\u003e600 × 630 × 800 mm\u003c\/td\u003e\n\u003ctd\u003e600 × 850 × 800 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Dimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e1050 × 1615 × 1560 mm\u003c\/td\u003e\n\u003ctd\u003e1150 × 1615 × 1760 mm\u003c\/td\u003e\n\u003ctd\u003e1150 × 1835 × 1760 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Window\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200 × 330 mm \/ 7.9 × 13 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e320 kg \/ 705.5 lbs.\u003c\/td\u003e\n\u003ctd\u003e385 kg \/ 848.8 lbs.\u003c\/td\u003e\n\u003ctd\u003e410 kg \/ 903.9 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Port\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eStandard: Ø50 mm (2\")\u003cbr\u003eOptional: Ø50 mm or Ø80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Port\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS-232C (RS-485 Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Requirements\u003c\/td\u003e\n\u003ctd\u003e380V, 3Ph, 50\/60Hz, 10.1A\u003c\/td\u003e\n\u003ctd\u003e380V, 3Ph, 50\/60Hz, 10.1A\u003c\/td\u003e\n\u003ctd\u003e380V, 3Ph, 50\/60Hz, 10.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog No.\u003c\/td\u003e\n\u003ctd\u003eAAHC3010K\u003c\/td\u003e\n\u003ctd\u003eAAHC3110K\u003c\/td\u003e\n\u003ctd\u003eAAHC3210K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Manual\u003c\/h3\u003e\n\u003cp\u003eUser manual for Jeio Tech Temperature and Humidity Chambers Low Temp TH KH Series can be found \u003ca rel=\"noopener\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5934\/4369\/files\/Jeio-Tech-Temperature-Humidity-Chamber-General-Manual-Guide.pdf?v=1779736888\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eVideo\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe title=\"(EN) Temperature and Humidity Chamber, TH3 Series\" src=\"https:\/\/www.youtube.com\/embed\/Rp_aOhlZfwo\" height=\"570\" width=\"1013\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFree delivery (Contiguous United States Only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta\u003eDelivery ETA 3-7 business days\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003cspan\u003eWe also offer white glove engineer delivery with assembly and demonstration if required. Please \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/altomedsupply.com\/pages\/contact\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" target=\"_blank\"\u003e\u003cspan\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for a quote.\u003c\/span\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta\u003eIf you require faster shipping or shipping anywhere other than the contiguous United States, please \u003ca rel=\"noopener\" href=\"https:\/\/altomedsupply.com\/pages\/contact\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" target=\"_blank\"\u003econtact us\u003c\/a\u003e for a shipping quote.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis product comes with a 2 year manufacturer's warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe warranty applies only to the original purchaser of a new product.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt does not cover:\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNormal wear and tear\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDamage due to misuse, alteration, tampering, negligence, accidents, lack of maintenance, unauthorized repair, or any other cause beyond the reasonable control of the manufacturer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIf you have any faults with your items, \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/altomedsupply.com\/pages\/contact\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" target=\"_blank\"\u003e\u003cspan\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e and we'll help to resolve any issues.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConditions:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eWarranty is void if the product is altered, misused, or repaired by unauthorized personnel. Damage from improper maintenance or unsuitable environmental conditions is also excluded.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant: Product Inspection Upon Delivery\u003c\/strong\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease inspect all items carefully for any damage that may have occurred during shipping immediately after unpacking and report within 24 hours of receiving the product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cp\u003eWe at Alto Med Supply are committed to ensuring you are delighted with every purchase. However, if you need to make a return, please reach out to us at \u003ca href=\"mailto:support@altomedsupply.com\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\"\u003esupport@altomedsupply.com\u003c\/a\u003e, and we'll guide you through the return process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere are a few important points to note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou have the right to return your order within 14 days of receiving your order. Beyond this period, we regret that returns cannot be accepted.\u003c\/li\u003e\n\u003cli\u003eProducts must be returned unused, and in their original packaging.\u003c\/li\u003e\n\u003cli\u003eUsed bathroom products cannot be returned due to hygiene reasons.\u003c\/li\u003e\n\u003cli\u003eReturn shipping costs and restocking fee may apply. You can contact us to find out what that will be at the time of purchase as this value can change.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBespoke items cannot be returned unless damaged or faulty.\u003c\/p\u003e\n\u003cp\u003eFor more information, please refer to our \u003ca rel=\"noopener\" href=\"https:\/\/altomedsupply.com\/pages\/terms-and-conditions\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" target=\"_blank\"\u003eTerms and Conditions.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePlease view our full returns and refund policy \u003ca rel=\"noopener\" href=\"https:\/\/altomedsupply.com\/pages\/return-and-refund-policy\" title=\"Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series\" target=\"_blank\"\u003ehere.\u003c\/a\u003e\u003c\/p\u003e","brand":"Jeio Tech","offers":[{"title":"TH-KH-180 Constant Temp. and Humidity Chamber-380V 50Hz-3P","offer_id":48216931434737,"sku":"AAHC3014K","price":43069.5,"currency_code":"USD","in_stock":true},{"title":"TH-KH-300 Constant Temp. and Humidity Chamber-380V 50Hz-3P","offer_id":48216931467505,"sku":"AAHC3114K","price":46514.7,"currency_code":"USD","in_stock":true},{"title":"TH-KH-408 Constant Temp. and Humidity Chamber-380V 50Hz-3P","offer_id":48216931500273,"sku":"AAHC3214K","price":51682.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5934\/4369\/files\/Jeio-Tech-Temperature-Humidity-Chamber-TH-KH-Front-Image.png?v=1779932685","url":"https:\/\/altomedsupply.com\/products\/jeio-tech-temperature-humidity-chambers-low-temp-th-kh","provider":"Alto Med Supply","version":"1.0","type":"link"}