Universal oven Model UNB 500 Memmert, Hp: 081380328072, Email : k00011100@ yahoo.com

Universal oven Model UNB 500 Standard equipment Ventilation and Control * natural convection * continuous adjustment of pre-heated fresh air admixture * vent connection with restrictor flap * microprocessor PID-temperature controller with integrated autodiagnostic system with fault indicator * one Pt100 sensor class A in 4-wire-circuit * integrated digital timer ( 1 min. up to 99 h 59 min) to switch off heating to stand-by mode * digital LED- display of set and actual temperature as well as remaining process time * resolution of display for set value and actual value 0, 5 ° C Overtemperature protection ( double) * in case of total breakdown of sensor, the heating is switched off at approx. 10 ° C above set value * in case of failure of the switching element, the heating will be controlled by an additional relay approx. 10 ° C above the set temperature * in case of a faulty sensor ( incorrect measuring values) or the total breakdown of the controller the heating is switched off at approx. 10 ° C above the max. oven temperature by the mechanical temperature limiter TB protection class 1 * for very sensitive and/ or valuable load in terms of being non-reproducable, we recommend ovens of our E- and P-class guaranteeing an even higher safety standard Textured Stainless Steel Casing * w x h x d: 710 x 760 x 550 mm * fully insulated stainless steel door with double locking and 4-point adjustment * rear zinc-plated steel Interior - Heating Concept * w x h x d: 560 x 480 x 400 mm, 108 l * easy-to-clean interior, made of stainless steel, reinforced by deep drawn ribbing with integrated and protected large-area heating on four sides * 2 stainless steel grids Temperature Range * from + 30 ° C ( however, at least 5 ° C above ambient) up to + 220 ° C Voltage / Power Rating * 230 V ( + / - 10% ) , 50/ 60 Hz * ca. 2.000 W ( during heating) Packing Data * net weight approx. 50 kg * gross weight carton approx. 63 kg * dimensions approx.: carton w x h x d: 82 x 97 x 67 cm * the appliances must be transported upright Customs Tariff Number * 8419 8998 Country of Origin * Federal Republic of Germany Contact Us : Mitra Guna Instruments Up. Pak Harry Ruko Taman Yasmin Sektor VI Jl. Ring Road Utara No.134 Bogor 16113 Telp : 021-37699537, 0251-7543316 Hp : 081380328072 Fax : 0251-7543281