MEMMERT Cooled vacuum oven VO200cool
Perhatian!
Spesifikasi MEMMERT Cooled vacuum oven VO200cool
Properties
Control of standard components
Temperature | temperature measured through 4-wire Pt100 sensor |
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Vacuum | digital electronic pressure control through solenoid valves |
Vacuum | setting accuracy 1 mbar |
Vacuum | adjustment range from 5 mbar to 1100 mbar - digital (LED) |
Vacuum | rapid air intake for door opening (door is blocked under vacuum ) - programme reactivation at stored values |
Vacuum | vacuum drying process (vacuum cycles) is continued after power failure |
Vacuum | one programmable, digitally controlled inlet for air |
Controller | digital display of all set parameters, such as temperature, weekdays, time, pressure, programe status and set-up values |
Controller | LED-symbol for thermoshelf in operation |
Controller | digital display of actual temperature |
Timer | digital 7-day programme timer with real time clock, precise minute setting, for one set value or start of ramp operation |
Timer | integrated timer for tempering and pressure (vacum) profiles of up to 40 ramps, parameters time, pressure and temperature (setpoint dependent) individually adjustable for each segment from 1 min. up to 99 hrs |
Temperature
from +5°C up to +90°C | |
resolution of display for actual values | 0.1°C |
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resolution of display for setpoint values | 0,1°C |
resolution of display/setting accuracy | 0.5°C |
Control technology
Calibration | three freely selectable temperature and pressure values |
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Communication
Interface | USB-interface incl. Memmert software "Celsius" for programming and documentation of temperature and pressure |
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Documentation | integrated ring memory as data logger for GLP-conforming long-term documentation of all relevant parameters - 1024 kB |
Documentation | programme stored in case of power failure |
Programming | chip-card control incl. 1 MEMoryCard XL with 32 kB storage capacity (max. 40 ramps) |
Programming | multifunctional programming via menu on 8-digit alphanumeric digital display (language to be chosen via set-up) |
Safety
Temperature control | automatic overtemperature protection following the setpoint-value and switching the heating off at about 3°C above setpoint value in case of failure |
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Temperature control | additional digitally adjustable, electronic micro-processor overtemperature monitor TWW, protection class 3.3 - (max-value for overtemperature, min-value for undertemperature) |
Temperature control | mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 20°C above nominal temperature |
AutoSAFETY | additionally integrated over- and undertemperature protection "ASF", automatically following the setpoint value at a preset tolerance range, alarm in case of over- or undertemperature, heating is switched off in case of overtemperature |
Autodiagnostic system | for fault analysis |
Heating concept
fuzzy-supported MLC (Multi-Level-Controlling) microprocessor controller adapting its performance to the volume (local temperature sensing) |
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Standard equipment
Scope of delivery | incl. works calibration certificate for +50°C/20 mbar |
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Door | full-sight glass door, inside spring-loaded, 15 mm thick glazed panel in safety glass, outside with anti-splitter screen |
Housing | rear zinc-plated steel |
Interior | hermetically welded stainless steel interior of extremely corrosion-resistant stainless steel, material 1.4404 |
Interior | additional interior mountings of stainless steel, material 1.4404. consisting of mounting at the sides with guide bars for thermoshelves and on top (diffusor) to avoid turbulences when aerating |
Interior | all tubings made of stainless steel, material no. 1.4571 |
Internals | 1 thermoshelf of aluminim, material 3.3547 (ASTM B209) with integrated large-area heating and cooling, in lowest position (cannot be removed) |
Stainless steel interior
Max. loading of chamber: | 20 kg |
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Dimensions W x H x D in mm | w(A) x h(B) x d(C): 385 x 305 x 250 mm |
Volume | 29 l |
Textured stainless steel casing
w(D) x h(E) x d(F): 550 x 600 x 650 mm |
Electrical data
Voltage Electrical load | 230 V, 50/60 Hz approx. 400 W |
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Packing/shipping data
the appliances must be transported upright | |
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Customs tariff number | 8419 8998 |
Country of origin | Federal Republic of Germany |
WEEE-Reg.-No. | DE 66812464 |
Dimensions approx incl. carton | B x H x T: 660 x 870 x 590 mm |
Net weight | approx. 64 kg |
Gross weight carton | approx. 85 kg |
Andalan Prima
CV. ANDALAN PRIMA SEJAHTERA
Supplier Laboratory Equipment, Glasware, Chemical, Electrical Test & Measuring Instrument
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