A3/352/2020/GCKTM

Purchase of Lab Equipments

Petrological polarizing microscope with reflected & transmitted light 1) Polorising microscopewith with 4-position individually centerable nosepiece for exact centration of each objective to the stage rotation axis, for quick and easy change of magnification. 2) Koehler Illumination, Polariser for Transmitted Light and Add on lens for Condensers. 3) Universal Power Supply plus USB Power with integrated connector 4) Large 178 mm diameter stage for easy specimen placement and viewing of calibrations Circular rotating stage with graduations and adjustable brake 5) LED illumination, Auto off, built in handle and cord wrap, 6) 30 degree Binocular Pol Tube with eyepiece locking mechanism ,orientation key in right eye tube for the Crosshair reticle eyepiece, 7) 10X/20 focusing eyepiece w/eyeguard, 10X/20 focusing eyepiece with eyeguard and Crosshair reticle and pin for orientation, 8) 530nm Lambda Compensator and quarter wave plate 9) Analyzer/Bertrand Lens Module, 10) microscope should have facility to store the compensators and centring tools in the body 11) Pol Abbe Condenser 0.85 NA, 12) Objectives: N PLAN EPI 10X/0.25 POL N PLAN EPI 20X/0.40 POL N PLAN EPI 50X/0.75 POL-Long distance 13) Objective centering tools, 2 Object Clamps, Dust Cover, User Manual CD, and power cord 14) Auto shutoff function after 2 hours of no use 15) Built in handle and cord wrap . Objective centring tools 16) The microscope should have handle and under cut in the front so that it can be carried from one place to other 17) Reflected light illumination with Polarizer and analyzer 18) microscope should be equipped with trinocular tube for attaching the digital camera 18) Digital camera to be attached with the microscope and with below specifications – 1 no Digital Color Camera with CMOS sensor (1/2") Image format 2048x1536 pixel, 3.1Mpixels or more Dual Mode ( Both monochrome & color ) kFast live image XGA 1024x768 with 30 fps ,Pixelsize 3.2µm x 3.2µm Fast USB-3 connection, single cable with screw lock Compactable software for image acquisition full control of camera features (exposure gain, gamma and saturation) Note: Microscope, camera and software should be from single manufacturer for better synchronisation & performance

Rock thin sectioning and grinding system Corrosion resistant table top cabinet, stainless steel cutting and grinding compartment, 8” continuous rim diamond cut-off blade, 8” diamond cup grinding wheel, digital micrometer for adjusting grinding thickness, separate micrometer for adjusting cutting thickness, integral vacuum pump with guage and inline filter, vacuum slide chuck for holding most sizes of petrographic slides, 1/3 HP single speed motor, 220V, 50Hz, 1 Phase. Operating instructions Accessories required for working on Rock thin sectioning system Cutting blades, diamond paste, polishing cloth, self adhesive polishing paper, Araldite/Epoxy and Resin hardner, Bimetallic plate

Automatic cabled weather station Wind Speed and direction Temperature humidity IN and OUT Barometric Pressure Rainfall With all the Mounting Accessories ,Batteries ,Power Adapter Calculated Parameters Dew Point,Wind Run,Wind Chill,Heat Index,THW Index,Rain Rate,Heat – DD,Cool – DD, Evapotranspiration with all the accessories price: Rs.90000/-

Double distillation unit All Quartz double distillation unit • Demountable Boiler Panel Series • Model – Vertical • Distilled Water Output Capacity – 2.5 Litres / Hours • Distillate water quality spectifications It should be free from pyrogen and organic matter Conductivity

Magnetic stirrer hot plate

Electronic balance (5 decimal precision)

Micro Twin Screw Extruder cum Micro Injection Moulding machine Micro Twin Screw Extruder Specification Minimum sample size (Volume) : 7-15 ml Torque per screw : 5 Nm or more Speed range: 2 to 350 RPM or more Temperature: 300 Deg. C or more Cooling: with forced air Pressure capability of barrel: 200 bars or more Material of construction of barrel and screws : Steel (M340)or equivalent Micro Injection Moulding machine Design; Vertical and piston based Power: 230 V ± 10 %, 50...60 Hz Injection pressure: 1,200 bars Cylinder temperature:450 °C Mould temperature (minimum):250oC Air pressure requirement :Must not exceed 10 bars Molds Mold for HAAKE MiniJet, Tensile bar ISO527-2-1BA Mold for HAAKE MiniJet, disc diameter 20 mm, height 1.5 mm Mold for HAAKE MiniJet, DMA bar (MARS) L: 60 mm. W: 10 mm, H: 1 mm Mold for HAAKE MiniJet, bar 80x10x4 mm Izod ISO180,Charpy ISO179-1 Mold for HAAKE MiniJet, bar 1.6 x 12.7 x 50.8 ASTM D 790 Installation and Familiarization: Installation and training to users should be given at our laboratory by a trained Application engineer. Warranty: Minimum 3 Years warranty for complete instrument. Technical/Analytical/Manpower support for 3 years (1nos) A viable plan for the technical/manpower support for a period of 3 years must be quoted. UPS - Necessary UPS with tubular batteris (Branded) 10 kV(1 nos)