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Memmert UN75PA Natural Convection Paraffin Oven 74L, 115V
Setting Temperature Range
+20°C to +80°C
Setting Temperature Accuracy
0.1 °C
Chamber Volume
74 L (2.6 cu. ft.)
- Internal volume of 74 L (2.6 cu. ft.) for versatile storage and heating applications
- Temperature range from +20°C to +80°C with 0.1°C accuracy for precision heating
- Equipped with dual Pt100 sensors in a 4-wire circuit for reliable temperature monitoring
- TwinDISPLAY control panel with high-definition screens and PID microprocessor technology
- AtmoCONTROL software for easy programming and data management via USB or Ethernet
- AutoSAFETY with integrated over- and undertemperature monitoring and audible alarms
- Durable stainless steel interior, reinforced with ribbing and protected large-area heating
- Designed with natural convection for uniform heat distribution throughout the chamber
The Memmert UN75PA Natural Convection Paraffin Oven 74L, 115V is engineered to provide precise and uniform heating, making it ideal for applications requiring controlled temperature environments. With a spacious 74-liter (2.6 cu. ft.) capacity, it offers a setting temperature range of +20°C to +80°C, maintaining accuracy within 0.1°C, thanks to its dual Pt100 sensors in a 4-wire circuit. The oven’s TwinDISPLAY control panel features high-definition TFT color displays and a digital PID microprocessor for optimal temperature consistency, while natural convection ensures uniform heat distribution without additional airflow disturbances.
Enhanced safety features make this paraffin oven reliable for intensive laboratory settings. The AutoSAFETY function includes integrated over- and undertemperature monitors that follow a preset tolerance range, with audible and visual alarms to alert users of temperature deviations. With AtmoCONTROL software for easy programming and data transfer via USB or Ethernet, the oven allows customizable temperature, program time, and time zone settings. Built with a fully insulated stainless steel door, two-point locking system, and a reinforced, easy-to-clean stainless steel interior, the UN75PA is designed for durability and ease of use.
The
Memmert UN75PA Natural Convection Paraffin Oven 74L, 115V includes:
- 2 Stainless Steel Grid
- Tilt Protection Wall Bracket
- Calibration Certificate
- Power Cord
- Operator's Manual
- Manufacturer's Documentation
- 3 Year Manufacturer's Warranty
Memmert UN75PA Natural Convection Paraffin Oven 74L, 115VSpecifications
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Internal Volume
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74 L (2.6 cu. ft.)
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Setting Temperature Range
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+20°C to +80°C
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Working Temperature Range
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At least 5°C above ambient temperature to +80°C
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Setting Temperature Accuracy
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0.1 °C
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Temperature Sensor
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2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error
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Control Panel
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TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-color displays
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Timer
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Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
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Function SetpointWAIT
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The process time does not start until the set temperature is reached
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Calibration
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Three freely selectable temperature values
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Adjustable Parameters
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Temperature (Celsius or Fahrenheit), programme time, time zones, summertime/wintertime
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Convection
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Natural convection
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Programming
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AtmoCONTROL software on a USB stick for programming, managing, and transferring programmes via Ethernet interface or USB port
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Temperature Control
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Mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 20°C above nominal temperature
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Temperature Control
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Overtemperature monitor TWW, protection class 3.1 or adjustable temperature limiter TWB, protection class 2, selectable on display
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AutoSAFETY
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Integrated over- and undertemperature monitor "ASF" with alarm, heating function switched off in case of overtemperature
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Autodiagnostic System
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For fault analysis
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Alarm
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Visual and acoustic
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Door
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Fully insulated stainless steel door with 2-point locking (compression door lock)
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Works Calibration Certificate
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For +80°C
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Interior
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Nearly gas-tight, easy-to-clean stainless steel interior, reinforced by deep drawn ribbing with integrated and protected large-area heating on four sides
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Max. Number of Shelves
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6
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Max. Loading of Chamber
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264 lbs. (120 kg)
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Internal Dimensions (W x H x D)
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15.8 in. x 22 in. x 13 in. (40 cm x 56 cm x 33 cm)
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External Dimensions (W x H x D)
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23 in. x 37.3 in. x 20.2 in. (58.4 cm x 94.7 cm x 51.3 cm) (d +2.2 in. door handle)
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Net Weight
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146 lbs. (66.2 kg)
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Electrical Load
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115 V (± 10%), 50/60 Hz, approx. 900 W
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Spec / Product
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Memmert UN30PA Natural Convection Paraffin Oven 32L, 115V
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Memmert UN55PA Natural Convection Paraffin Oven 53L, 115V
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Memmert UN75PA Natural Convection Paraffin Oven 74L, 115V
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Memmert UN110PA Natural Convection Paraffin Oven 108L, 115V
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Memmert UN160PA Natural Convection Paraffin Oven 161L, 115V
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Internal Volume
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32 L (1.1 cu. ft.)
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53 L (1.9 cu. ft.)
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74 L (2.6 cu. ft.)
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108 L (3.8 cu. ft.)
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161 L (5.7 cu. ft.)
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Setting Temperature Range
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+20°C to +80°C
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+20°C to +80°C
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+20°C to +80°C
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+20°C to +80°C
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+20°C to +80°C
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Setting Temperature Accuracy
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0.1 °C
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0.1 °C
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0.1 °C
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0.1 °C
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0.1 °C
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Max. Number of Shelves
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3
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4
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6
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5
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8
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Internal Dimensions (W x H x D)
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15.7 in. x 12.6 in. x 9.8 in. (40 cm x 32 cm x 25 cm)
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15.7 in. x 15.7 in. x 13 in. (40 cm x 40 cm x 33 cm)
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15.8 in. x 22 in. x 13 in. (40 cm x 56 cm x 33 cm)
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22 in. x 18.9 in. x 15.7 in. (56 cm x 48 cm x 40 cm)
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22 in. x 28.4 in. x 15.8 in. (55.9 cm x 72.1 cm x 40.1 cm)
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Electrical Load
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115 V (± 10%), 50/60 Hz, approx. 1600 W
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115 V (± 10%), 50/60 Hz, approx. 1700 W
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115 V (± 10%), 50/60 Hz, approx. 900 W
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115 V (± 10%), 50/60 Hz, approx. 900 W
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115 V (± 10%), 50/60 Hz, approx. 900 W
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