BINDER M 53 - Manual (Page 13)

M (E2) 10/2014 page 13/71
2. Unit description
The drying and heating ovens with forced convection and advanced program functions APT.line™ M are
specially developed precision warming chamber with high capacity. They are equipped with a multifunc-
tional microprocessor display controller with a digital display accurate to one-tenth of a degree. With their
comprehensive program control functions, they allow the high precision performance of temperature cy-
cles with fast heating-up phases.
The APT.line™ preheating chamber system guarantees high level of spatial and time-based temperature
precision, thanks to the direct and distributed air circulation into the interior. The fan supports exact at-
tainment and maintenance of the desired temperature accuracy.
The high-quality housing insulation ensures both a low noise mode of operation and a consistently low
housing temperature. The inner chamber, the pre-heating chamber and the interior side of the doors are
all made of stainless V2A (German material no. 1.4301, US equivalent AISI 304). When operating the
oven at temperatures above 150 °C / 302 °F, the impact of the oxygen in the air may cause discoloration
of the metallic surfaces (yellowish-brown or blue) by natural oxidation processes. These colorations are
harmless and will in no way impair the function or quality of the unit. The housing is RAL 7035 powder-
coated. All corners and edges are also completely coated.
All unit functions are easy and comfortable to use thanks to their clear arrangement. Major features are
easy cleaning of all unit parts and avoidance of undesired contamination.
The drying and heating ovens with forced convection and advanced program functions M are equipped
with a serial interface RS 422 for computer communication, e.g. with the communication software APT-
COM™ 3 DataControlSystem (option, chap. 11.1) For further options, see chap. 15.4.
The M 720
model is equipped with four castors. Both front castors can be easily locked via the attached
brakes.
At an ambient temperature of +18 °C up to +40 °C / 64.4 °F to 104 °F, you can operate the chamber in a
temperature range from 5 °C / 9 °F above ambient temperature up to 300 °C / 572 °F.