tender for supply & installation of seed germinator - 285 ltr at the department of life science & biotechnology, jadavpur university main c us kolkata 700 032 , seed germinator - 285 ltr , chamber capacity 285 liters inner chamber dimensions 580 × 550 × 900 mm construction double walled, fully insulated construction with precision fabricated modular body inner chamber material ss-304 mirror finish stainless steel with rounded corners for easy cleaning outer body material heavy gauge crca steel with antibacterial epoxy powder coated finish insulation 60 mm high density puf insulation for minimum thermal loss door arrangement triple layer insulated door system with magnetic gasket sealing viewing door toughened full-length inner glass observation door with anti-condensation design locking system heavy duty recessed locking handle with key lock arrangement tray arrangement 3 nos. adjustable electro-polished ss-304 perforated trays tray load capacity minimum 20 kg uniformly distributed load per tray temperature range +10°c to +60°c temperature control accuracy ±0.5°c temperature uniformity ±1°c throughout chamber temperature sensor class-a pt-100 rtd sensor controller 7 microprocessor based pid programmable touchscreen controller humidity range ambient to 95% rh humidity accuracy ±3% rh humidity system ultrasonic / aerosol based humidity generation system cooling system imported hermetically sealed low-noise compressor with eco-friendly refrigerant heating system ss tubular heaters with low watt density kanthal heating elements illumination programmable cool white led illumination with cyclic timer control safety features high/low temperature alarm, sensor failure alarm, overload protection, mcb protection data logging usb data export facility with storage backup power requirement 230v ac, single phase, 50 hz connected load 2000 watts