The Thermo Scientific HM 450 sliding microtome includes automatic fine sectioning and trimming features with selectable specimen retraction. The integrated knife carrier design of the Thermo Scientific HM 450 microtome ensures fast, comfortable and nontiring operation.
Knife carrier glides along a maintenance-free precision cross-roller bearing system ensuring fast, comfortable, and nontiring operation Sections paraffin and frozen section in biological, botanical, and materials science applications Incorporates stepping motor technology to assure precise, accurate specimen advancement Trimming function allows for precision block trimming prior to the sectioning function Automatic or manual sectioning can be selected User-friendly control panel allows for programming of settings and sectioning parameters Important sectioning information including section counter, step sum, remaining travel and specimen position memory function are retained Retraction (may be turned off) Specimen fine orientation on X/Y-axes Knife holder with integrated, movable knife guard Motorized coarse feed has three different speed settings Memory function for time-saving specimen advance to the knife Ergonomic handle for moving knife carrier Integrated removable waste tray
|Max. Specimen Size||80 x 60mm|
|Thickness Setting||1 to 100 µm|
|Power Requirements||100-240V, 50-60Hz|
2 years ago
|Makes a weird sound when i switch it on|
It was working perfectly fine till a day before.I switched it off as usual when I was done with using it.The next day when I switched it on,it gave me a weird and loud sound and moreover,nothing was seen on the little screen .I don't know what happened all of a sudden when it was working fine.