Avantik QS12 UV Cryostat Microtome 956661 with UV Disinfection

You Will Receive: - Avantik QS12 UV Cryostat Microtome (956661) with UV Disinfection - Blade Holder Assembly with Anti-Roll Plate - Space/Blade Adapter for Low-Profile Blades - Heat Extractor - x2 Specimen Discs - Accessory Kit - Power Cable with NEMA 5-15P Plug - 90-Day Warranty Fully Tested and Working Without Issue: After its initial disinfection and inspection, our technicians tested the Avantik QS12 UV cryostat with the following results: - Chamber temperature holds -35°C setpoint: PASSED - Quick freeze shelf reaches -50°C to -55°C: PASSED - Sample advance: PASSED - Defrost: PASSED - Window heater: PASSED - Chamber light: PASSED - UV disinfection: PASSED - Handwheel brake: PASSED Notable Service Performed: - Cleaned undercarriage. - Cleaned refrigeration condenser. - Cleaned chamber with microtome removed. - Cleaned and lubricated microtome and knife assembly. Specifications: Manufacturer Avantik Biogroup LLC Model QS12 UV Ref. No. 956661 Serial No. S20091765 Mfg. date 2020 Cryobar cooling (peltier element) Max. -55°C (-67°F) Chamber temperature Max. -35°C -2K/+1K (-31°F -2K/+1K) at +20°C room temp. (decrease 0,7°C/1°C room temp. increase) Defrosting options Programmed/Immediate Section thickness range 1-500 µm Fine section thickness range 1-100 µm Fine section thickness resolution 1-10 µm in 1 µm steps 10-50 µm in 2 µm steps 20-50 µm in 5 µm steps 50-100 µm in 10 µm steps Trimming thickness range 5-500 µm Trimming thickness resolution 5-30 µm in 5 µm steps 30-100 µm in 10 µm steps 100-200 µm in 20 µm steps 200-500 µm in 50 µm steps Specimen retraction (return travel) 20 µm Vertical specimen stroke 64 mm Horizontal specimen movement 28 mm Specimen approach Automated via arrow buttons Chuck size 30, 40 mm (additional special sizes are available) Specimen orientation x - and y - axes universal 8° with zero positioning; z-axis up to 360° Coarse feed Motorized Cutting drive Manual via handwheel Handwheel lock Mechanical Clearance angle adjustment Disposable blade carrier 8-16° Temperature (operating limits) +5°C to +35°C (+41°F to +95°F) (at a max. Relative humidity of 60%) Temperature (recommended operation) +15°C to +30°C (+59°F to +86°F) Note: Performance may deteriorate when operated outside of this range. Temperature (transport and storage) -20°C to +50°C (-4°F to 122°F) Relative humidity Max. 60% RH up to 35°C Altitude Up to 2000 m (6,500 ft) Pollution degree 2 Over voltage category II Floor loading requirements 230 kg/m2 (507 lb/ft2) Protection class I Sound emission 45 dB (A) - measured with 1m distance to the instrument. Refrigerant R404a, filling amount: 100...120V 172g Power rating 100-120V~, 60Hz, 7A BTU 1020 BTU/hour Dimensions (W x D x H) w/o handwheel 25.19 x 29.9 x 45.3 in (64 x 76 x 115 cm) Weight 315.2 lb (143 kg)