Temperature
Working temperature range at least 5 (UN/UNplus/UNm/UNmplus) or 10 (UF/UFplus/UFm/UFmplus) above ambient temperature
to +300 °C
Setting resolution
temperature
up to 99.9 °C: 0.1 / from 100 °C: 0.5
Setting temperature range +20 to +300 °C
Temperature sensor 2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an
error
Control technology
ControlCOCKPIT TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition
TFT-color displays.
Language setting German, English, Spanish, French, Polish, Czech, Hungarian
Timer Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
Function HeatBALANCE adapting the distribution of the heating performance of the upper and lower heating circuit from -50 %
to +50 %
Function SetpointWAIT the process time does not start until the set temperature is reached
Calibration three freely selectable temperature values
adjustable parameters temperature (Celsius or Fahrenheit), fan speed, air flap position, timer
Ventilation
Fan forced air circulation by quite air turbine, adjustable in 10 % steps for each segment individually
Fresh air Admixture of pre-heated fresh air by electronically adjustable air flap
Vent vent connection with restrictor flap
Communication
Documentation program stored in case of power failure
Programming AtmoCONTROL software on a USB stick for programming, managing and transferring programs
via Ethernet interface or USB port
Safety
Temperature control mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating
approx. 20°C above nominal temperature
Temperature control overtemperature monitor TWW, protection class 3.1 or adjustable temperature limiter TWB, protection
class 2, selectable on display
AutoSAFETY additionally integrated over- and undertemperature monitor “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
Alarm visual and acoustic
Memmert Universal Oven UF160plus
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Standard equipment
Door fully insulated stainless steel door with 2-point locking (compression door lock)
Shelving 2 stainless steel grids, electropolished
Works calibration certificate Calibration at +160°C
Stainless steel interior
Dimensions w(A) x h(B) x d(C): 22 x 28.3 x 15.7 inches (d less 1.5” for fan)
Interior easy-to-clean interior,made of stainless steel, reinforced by deep drawn ribbing with integrated and
protected large-area heating on four sides
Volume 161 l / 5.7 cu ft
Max. number of shelves 8
Max. loading of chamber 462 lbs
Max. loading per shelf 44 lbs
Textured stainless steel casing
Dimensions w(D) x h(E) x d(F): 29.3 x 43.5 x 23 inches (d +2.2” door handle)
Housing rear zinc-plated steel
Electrical data
Voltage
Electrical load
Voltage
Electrical load
230 V (±10%), 50/60 Hz
approx. 3200 W / 13.9 A
115 V (±10%), 50/60 Hz
approx. 1800 W / 15.7 A
Ambient conditions
Set Up The distance between the wall and the rear of the appliance must be at least 6”. The clearance from
the ceiling must not be less than 8” and the side clearance from walls or nearby appliances must not
be less than 2”.
Altitude of installation max. 2,000 m above sea level
Ambient temperature +5 °C to +40 °C
Humidity rh max. 80 %, non-condensing
Overvoltage category II
Pollution degree 2
Universal Oven UF160plus
The universally applicable lab oven U is Memmert’s classic appliance for temperature control in science, research and material tests in the industry. The technologically perfected masterpiece made of high-quality, hygienic, easy-to-clean stainless steel leaves nothing to be desired in terms of ventilation and control technology, overtemperature protection and precisely tuned heating technology.