Microm HM 505 E Cryostat, 1 - 500 µm, Microm (CAT#: STEM-HEPO-0009-YJL)

Microm HM 505 E Cryostat, 1 - 500 µm, model HM 505 E, is manufactured by Microm. The Microm HM 505 E Cryostat is a highly efficient, electronic microtome cryostat. This Microm cryostat is an upright standing unit with an open-top working area, providing ergonomics and convenience to the operator whether in standing or sitting position.
Designed with a cooling system, the Microm HM 505 E cryostat can cut the temperature range down to -35°C of the microtome and knife carrier work area. This also allows the instrument to cool the freezing stations for freezing-on specimens onto the specimen stages. The HM 505 E is equipped with an automatic 24-h-defroster with interrupt key as well as a handwheel brake. Further optional accessories include the heat extractor and the active deep-freezing device.
The rustproof HM 505 E provides protection for the knife and specimen as it retracts the specimen at the end of the cut. The motorized coarse feed system also allows the sample to be moved forward and backward, and with the automatic approach feature, fast and exact adjustment between specimen and knife-edge is guaranteed.
Two knife carriers are available for the Microm HM 505 E Microtome Cryostat. The standard knife carrier is for knives to be easily clamped in place and adjusted, and the disposable blade holder EC for high- and low-profile blades. The corresponding anti-roll guides facilitate taking off sections.

Condition: Certified Pre-Owned
COOLING OF MICROTOME
Temperature Range: +5℃ to -35℃
Chamber (at Ambient +20℃ Temperature): Resolution 1℃
Automatic Defrosting: 1 each 24 h
MICROTOME
Section Thickness Range: 1 to 500 µm
Fine Section Thickness Range: 1 to 20 µm
Resolution: 1 µm for 1 to 10 µm; 2 µm for 10 to 20 µm
Trimming Thickness Range: 10 to 500 µm
Resolution: 10 µm for 10 to 80 µm; 20 µm for 80 to 100 µm; 50 µm for 100 to 300 µm; 100 µm for 300 to 500 µm
Specimen Retraction
during Return Travel: 40 µm
Horizontal Feed Range: 28 mm
Vertical Specimen Stroke: 64 mm
Section Counter: Five-digit LED display with reset
Sum of Section Thickness: Five-digit LED display with reset
Remaining Travel to Front End Position: Five-digit LED display
Size of Specimen Stages: 30, 40, 50, 55, 60, 70 mm
Specimen Orientation: X and Y axes: universal 8°; Z axis: up to 360°
Cutting Drive: Manual by means of handwheel
Coarse Feed: Motorized, graduated and continuous
MICROTOME CHAMBER ILLUMINATION, HEATED SLIDING WINDOW
Storage Temperature Range: -20℃ to +50℃
Operating Conditions: +5℃ to +40℃ (at a max. RH of 60%); altitude up to 2000 m M.S.L; for indoor use only
Power Requirements: 100-240 V/12 or V/8 A ±10% 50-60Hz
Pollution Degree: 2
Overvoltage Category: II
Dimensions (W x D x H): 775 x 800 x 1200 mm
Weight: 135 kg

Electronic microtome cryostat
24-h-defroster with interrupt key
2 knife carriers
Optional heat extractor and deep-freezing device

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