KB / KB-UL (E4 + E6) 10/2021 page 17/147
• Overtemperature monitoring
The chamber is equipped with a temperature display, which can be read from outside.
The chamber is equipped with an additional safety controller (temperature safety device class 3.1 acc.
to DIN 12880:2007). Visual and audible (buzzer) signals indicate temperature exceeding.
• Safety, measurement, and control equipment
The safety, measuring, and control equipment is easily accessible.
• Electrostatic charge
The interior parts are grounded.
• Non-ionizing radiation
Non-ionizing radiation is not intentionally produced, but released only for technical reasons by electrical
equipment (e.g. electric motors, power cables, solenoids). The machine has no permanent magnets. If
persons with active implants (e.g. pacemakers, defibrillators) keep a safe distance (distance of field
source to implant) of 30 cm, an influence of these implants can be excluded with high probability.
• Protection against touchable surfaces
Tested according to EN ISO 13732-1:2008.
• Floors
See operating manual chap. 3.4 for correct installation
• Cleaning
See operating manual chap. 20.
• Examinations
The chamber has been inspected by the “Deutsche Gesetzliche Unfallversicherung e.V. (DGUV) (Ger-
man Social Accident Insurance (DGUV)” (German Social Accident Insurance (DGUV), Testing and Cer-
tification Body for Foodstuffs and Packaging Industry in DGUV Test) and bears the GS mark. (Not valid
for UL chambers)
UL units only: The chamber is certified by Underwriters Laboratories Inc.
®
according to the following
standards: UL 61010-1, 3
rd
Edition, 2012-05, Rev. 2015-07; CAN/CSA-C22.2 No. 61010-1, 3
rd
Edition,
2012-05, Rev. 2015-07; IEC/EN 61010-1:2014, 3
rd
Edition