{"product_id":"benchtop-muffle-furnace-model-f48020-240-v-50-60-hz-5-in-h-x-7-in-w-x-10-in-d-with-digital-set-point-control-with-single-ramp-to-set-point-and-a-dwell-range-degrees-100-1200-celsius","title":"Benchtop Muffle Furnace Model F48020, 240 V, 50-60 Hz, 5 in. H x 7 in. W x 10 in. D, with Digital Set Point Control with Single Ramp to Set Point and a Dwell, Range Degrees 100-1200 Celsius","description":"Model F48020 Benchtop Muffle offers a maximum temperature range of 1200°C. It is perfect for everyday laboratory use. Provides 350 cubic inches of heating area; a ceramic shelf is included to double furnace load capacity. It has built-in vent port which removes undesirable contaminants and moisture which extends the life of the element and the unit.  Applications\u003cul\u003e\n\u003cli\u003eHeat treating.\u003c\/li\u003e\n\u003cli\u003eSintering.\u003c\/li\u003e\n\u003cli\u003eGravimetric analysis.\u003c\/li\u003e\n\u003cli\u003eQuantitative analysis.\u003c\/li\u003e\n\u003c\/ul\u003eFeatures\u003cul\u003e\n\u003cli\u003eDigital single set point control wtih a single ramp to set point and a dwell. A single display shows actual temperature or set point. Furnaces with this control also have a mechanical Over Temperature Protection relay.\u003c\/li\u003e\n\u003cli\u003eMaximum energy efficiency is achieved by surrounding the chamber with thermal-efficient ceramic insulation.\u003c\/li\u003e\n\u003cli\u003eThe rear of the chamber incorporates a 0.38\" (0.95 cm) diameter port for monitoring chamber temperatures with independent measuring devices.\u003c\/li\u003e\n\u003cli\u003eTwo open coil heating elements on sides of chamber assure fast heat-up, with minimum temperature gradient.\u003c\/li\u003e\n\u003cli\u003eDoor safety switch protects operator by removing power to the heating elements upon opening the door.\u003c\/li\u003e\n\u003cli\u003eThermocouple break protection cuts power to the heating elements, prevents a thermocouple failure runaway condition.\u003c\/li\u003e\n\u003c\/ul\u003e SPECIFICATIONS \u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eOverall Dimensions D\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e19.5 (49.5)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eOverall Dimensions H\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e19 (49)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eOverall Dimensions W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e13.3 (34)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eUniformity at 1000\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e± 3.6°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eWatts\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e1800\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eVolts\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e240\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable with=\"444\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003eAmps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e7.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"EA (1)","offer_id":51110987399483,"sku":"90-8611-03-EA","price":4181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-8611-03.png?v=1784706235","url":"https:\/\/preiser.com\/products\/benchtop-muffle-furnace-model-f48020-240-v-50-60-hz-5-in-h-x-7-in-w-x-10-in-d-with-digital-set-point-control-with-single-ramp-to-set-point-and-a-dwell-range-degrees-100-1200-celsius","provider":"Preiser Scientific","version":"1.0","type":"link"}