{"product_id":"3175b-inc-forma-3932-reach-in-incubator-3175b-inc","title":"Thermo 3940 Glass Door Environmental Chamber","description":"\u003cp\u003e\u003cstrong\u003eThermo Scientific Forma 3940 Reach-in Glass Door Environmental Chamber\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e29 cu. ft.\u003c\/li\u003e\n\u003cli\u003eTemperature range: 0°C to 60°C\u003c\/li\u003e\n\u003cli\u003eDual LED humidity displays\u003c\/li\u003e\n\u003cli\u003eHumidity control range: above ambient to 95%\u003c\/li\u003e\n\u003cli\u003e90-day warranty \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThermo Forma Reach-in refrigerated environmental chambers are perfect for applications that require temperature control below and\/or above ambient, e.g. storage, testing, and incubation at low temperatures. The refrigerated incubator chambers meet International Conference on Harmonization (ICH) guidelines for drug substance and product storage testing. The units are ideal for drug stability studies, shelf-life testing for packaged products, and insect and other large-scale biological research.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/youtu.be\/VAS6gJg5vrs\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e to see a video of the Thermo Forma 3940 Incubator on our YouTube channel.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/VAS6gJg5vrs\" width=\"560\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThese chambers feature a 0°C to 60°C (32°F to 140°F) temperature range that can be set in 0.1°C increments. The broad temperature range, and optimum temperature uniformity and recovery contribute to an ideal test environment, even when the chamber contains large product loads and low-output, heat-generating equipment. They also feature a humidity control system, which allow you to set the RH level between ambient and 95% in 1% increments. The humidity system requires a water purity in the resistance range of 50K to 1M Ohm\/cm, or a conductivity range of 20.0 to 1.0 uS\/cm. The water source can be either pressurized (up to 40PSI) or unpressurized. If an in-house water supply of the required purity range is not available, an alternate method can be used.  A large, vended carboy (5 gal. minimum, not included) of water in the required purity range can be placed on top of the unit.\u003c\/p\u003e\n\u003cp\u003eThis combination directs air across the surface of each solid shelf. Even when filled with samples or equipment, each shelf receives a consistent flow of conditioned air for optimum temperature uniformity and recovery. As opposed to a horizontal airflow system, top-to-bottom (non-directed) airflow systems use a top-mounted fan to push air down through wire shelves. Temperature uniformity and recovery can deteriorate quickly when shelves are filled because air movement is blocked. That variation in temperature, alone or when combined with frequent door openings, may compromise environmental conditions, or make process validation difficult.\u003c\/p\u003e\n\u003cp\u003eThe Thermo Scientific Directed Airflow System promotes an ideal growth environment. The enhanced design includes a positive pressure feed plenum on the right side of the chamber and a negative pressure return plenum on the left to distribute the airflow uniformly throughout the chamber.\u003c\/p\u003e\n\u003cp\u003eThis incubator is used and reconditioned. Our technicians test incubators using a calibrated digital chart recorder to verify the accuracy of temperature controls and readouts. We replace any hardware or parts as is necessary and clean all incubators thoroughly prior to shipment.\u003c\/p\u003e\n\u003cp\u003eThe photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThermo Scientific Forma 3940 Reach-in Refrigerated Incubator\u003c\/strong\u003e \u003cstrong\u003e- Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal dimensions\u003c\/td\u003e\n\u003ctd\u003e38”W x 32”D x 88.5”H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal dimensions\u003c\/td\u003e\n\u003ctd\u003e31”W x 27”D x 60”H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamber volume\u003c\/td\u003e\n\u003ctd\u003e29 cu. ft. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1 at 25° to 37°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.3 at 25° to 37°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity range\u003c\/td\u003e\n\u003ctd\u003eabove ambient to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity accuracy\u003c\/td\u003e\n\u003ctd\u003e±5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity readability\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical requirements\u003c\/td\u003e\n\u003ctd\u003e208\/220 V, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e765 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor inquiries about the Thermo Forma 3940, please give us a call at 978-521-2221, or fill out the form on this page.\u003c\/p\u003e","brand":"Thermo","offers":[{"title":"$7500.00 \/ 06-20-2024","offer_id":41541020221488,"sku":"3175B INC","price":7500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/1228\/9072\/files\/DSC_0236.jpg?v=1719245590","url":"https:\/\/www.americaninstrument.com\/products\/3175b-inc-forma-3932-reach-in-incubator-3175b-inc","provider":"American Instrument Exchange","version":"1.0","type":"link"}