Memmert Universal Oven UFE 800 20°C to +250°C 749 liters

Memmert

Type: UFE 800

Memmert Universal Chamber 749 Liters

The universal heating chamber for precise, absolutely reliable
and safe tempering in science, research, and material testing in industry.

Forced air circulation through 2 quiet air turbines, adjustable in 10% increments
continuously adjustable mixing of pre-warmed fresh air
exhaust nozzle with throttle valve

PID microprocessor control with fuzzy support and self-diagnosis system
for quick fault detection contactless switching element
2 Pt100 sensors DIN class A in 4-wire measurement with mutual monitoring
and function takeover at exactly the same temperature value
digital real-time weekly program clock with daily group function, adjustable to the minute,
for a setpoint or ramp operation in combination with the:
digital countdown timer for a tempering profile with a maximum of 4 profile segments,
each segment adjustable from 1 min. to 999 hrs:

WAIT (delayed on)
HEATING
HOLD or HOLD temperature-dependent with "Hold Time Guarantee"

COOLING
Profile repeat function "Loop" (1-99 times, endless)
digital display of all temperature, weekday, time, speed, ramp segment, and setup preset values
Display resolution setpoint specification 0.5 °C; actual value display 0.1 °C up to 99.9 °C, 0.5 °C from 100 °C
integrated, GLP-compliant long-term logging (circular buffer) of all relevant data as a data logger - 1024 kB serial interface RS232 included.

Overtemperature protection (3-fold)
in case of fault-related overtemperature, the heating is switched off at a fixed distance of approx. 10 °C above the setpoint
separately operating electronic temperature limit switch TWW protection class 3.1, digitally adjustable
Display resolution/setting accuracy 0.5 °C up to 99.9 °C; 1 °C from 100 °C
mechanical temperature limiter TB protection class 1 for heating shutdown approx. 10 °C above the max. chamber temperature

Structured stainless steel housing:
W x H x D: 1190 x 1620 x 750 mm
fully insulated stainless steel doors with double locking and 4-point adjustment
fully galvanized steel sheet rear wall
movable and lockable, on wheels
Interior - heating concept:

W x H x D: 1040 x 1200 x 600 mm, 749 l
easy-care, reinforced stainless steel working space with deep-drawn ribbing
with protected integrated 4-sided surround heating

2 stainless steel grid shelves

Temperature range:
from +30 °C (but at least 10 °C above room temperature) to +250 °C

Voltage / Power consumption:
400 V (+/ 10%), 3 phases/N, 50/60 Hz
approx. 4,800 W (in heating function)
setpoint-dependent adjustment of effective heating power

Net weight approx. 180 kg  

Condition: used

Scope of delivery: (See image)

(Changes and errors in the technical data, specifications are subject to change!)

Further questions can be answered by phone.