เวลาทำการ: จันทร์-ศุกร์ 08:00-17:00 น.
โทร: 034 103 314, 099 421 6688, 088 905 4466
เวลาทำการ: จันทร์-ศุกร์ 08:00-17:00 น.
โทร: 034 103 314, 099 421 6688, 088 905 4466
UN450
Standard delivery Universal oven
The universally applicable lab
oven U is Memmert’s classic appliance for temperature control in science,
research and material tests in 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.
Temperature
|
Working temperature range |
at least 5
(UN/UNplus/UNm/UNmplus) or 10 (UF/UFplus/UFm/UFmplus) above ambient
temperature to +300 °C |
|
Setting accuracy temperature |
up to 99.9 °C: 0.1 / from 100
°C: 0.5 |
|
Setting temperature range |
+20 to +300°C |
|
Temperature sensor |
1 Pt100 sensor DIN class A in
4-wire-circuit |
Control technology
|
Language setting |
German, English, Spanish,
French, Polish, Czech, Hungarian |
|
ControlCOCKPIT |
SingleDISPLAY. Adaptive
multifunctional digital PID-microprocessor controller with high-definition
TFT-colour display |
|
Timer |
Digital backwards counter with
target time setting, adjustable from 1 minute to 99 days |
|
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), air flap position, programme time, time zones,
summertime/wintertime |
Ventilation
|
Convection |
natural convection |
|
Fresh air |
Admixture of pre-heated fresh
air by electronically adjustable air flap |
|
Vent |
vent connection with restrictor
flap |
Communication
|
Documentation |
programme stored in case of
power failure |
|
Programming |
AtmoCONTROL software for reading
out, managing and organising the data logger via Ethernet interface
(temporary trial version can be downloaded). USB stick with AtmoCONTROL
software available as accessory (on demand). |
Safety
|
Temperature control |
adjustable electronic
overtemperature monitor and mechanical temperature limiter TB, protection
class 1 according to DIN 12880 to switch off the heating approx. 20°C above
nominal temperature |
|
Autodiagnostic system |
for fault analysis |
Standard equipment
|
Works calibration certificate |
Calibration at +160°C |
|
Door |
fully insulated stainless steel
doors with 2-point locking (compression door lock) |
|
Internals |
2 stainless steel grid(s),
electropolished |
Stainless steel interior
|
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 |
449 l |
|
Dimensions |
w(A) x h(B) x
d(C): 1040 x 720 x 600 mm |
|
Max. number of internals |
8 |
|
Max. loading of chamber |
300 kg |
|
Max. loading per internal |
30 kg |
Textured stainless steel casing
|
Dimensions |
w(D) x h(E) x
d(F): 1224 x 1247 x 784 mm (d +56mm door handle) |
|
Installation |
on lockable castors |
|
Housing |
rear zinc-plated steel |
Electrical data
|
Voltage Electrical load |
400 V and 3x 230 V w/o neutral,
50/60 Hz approx. 5800 W |
Ambient conditions
|
Set Up |
The distance between the wall
and the rear of the appliance must be at least 15 cm. The clearance from the
ceiling must not be less than 20 cm and the side clearance from walls or
nearby appliances must not be less than 5 cm. |
|
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 |
Packing/shipping data
|
Transport information |
The appliances must be
transported upright |
|
Customs tariff number |
8419 8998 |
|
Country of origin |
Federal Republic of Germany |
|
WEEE-Reg.-No. |
DE 66812464 |
|
Dimensions approx incl. carton |
w x h x d: 1330 x 1440 x
1050 mm |
|
Net weight |
approx. 161 kg |
|
Gross weight carton |
approx. 227 kg |