Memmert INB 200 - 500 Incubators (Generation 2003) - Manual (Page 8)

BASIC page 8
4.1 Standard equipment of BASIC ovens
‡ Electronic PID controller with permanent power matching, auto-diagnostic system for rapid fault
finding (see Section “Error messages“)
‡ Manually adjustable air valve for recirculation or fresh air operation
‡ Programmable electronic switch-off timer up to 99 h 59 min
‡ Recessing push/turn control for simple operation of oven
‡ Visual alarm indication
‡ Monitor relay to switch off heating in case of fault
‡ Mechanical temperature limiter (TB Class 1)
‡ High-grade PT100 temperature sensor Class A in 4-wire circuit
‡ Special equipment (to be ordered separately as accessories): subframe, wall bracket, sterilisation
cassette
4.2 Material quality
For external housing MEMMERT employs stainless steel (Mat.Ref. 1.4016). The chamber is made from
stainless steel (Mat.Ref. 1.4301) which exhibits high stability, optimum hgygienic properties and corrosion
resistance against many (not all) chemicals (warning against e.g. chlorine compounds).
The oven load has to be checked carefully for its chemical compatibility with the above materials.
A compatibility table covering all these materials can be requested from MEMMERT.