Supply of Lab Equipment

Chemistry Department

Digital Conductivity Meter: Microprocessor based conductivity meter Measuring Frequency: 1000 Hz Conductivity Range: 20μS/cm to 1000 mS/cm in 5 ranges, 20µS, 200 µS, 2000 µS, 20mS, 200mS Resolution: 0.01μS/cm Temperature Compensation: AUTO 0-100 ̊C/MAN 0-100 ̊C Display: 16 x 2 Alphanumeric LCD display Memory: can store up to 100 readings Power Supply: 230V a.c, 50Hz Conductivity cell: provided with cell constant 1 cm-1 Temperature sensor: provided for ATC Complete with Conductivity Cell (CC-1), Pt-100 temperature sensor, manual, Cell stand, Certifications: ISO Warranty: 1 Year , SYSTRONICS/ELICO/ SHIMADZU

Digital Potentiometer: mVRange: 0 to ±1999 V, mV Resolution :1mVControl: Set Zero Range: 0 to ±1500Mv input, Stirrer Speed: Adjustable, Switch : Hold reading when pressed , Polarity: Automatic, Magnetic Stirrer: In-Built with variable control, Display: 3 ½ Digit LED, Accessories: Combined Pt. & Ref. Electrode , Electrode stand & Clamp, Stirrer Pedal, Warranty: 1 Year SYSTRONICS/ELICO/ SHIMADZU

Digital pH meter with electrode: Range: 0 to 14 pH, Resolution: 0.01pH, Accuracy: ±0.01pH Calibration Points: up to 3 points with auto buffer recognition. Buffer options: 4,7, 9, mV Range: +/- 1999, mV Accuracy: +/-1mV Resolution: +/-1mV, Temperature Range: 0-100 0C Accuracy: +/-0.50C, Resolution: +/-0.10C Auto/Manual Temperature Compensation Instrument should have hold function & auto off function. Display: 135x75mm LCD Accessories: Combined pH Electrode, Temperature Probe, Electrode stand.Warranty: 1 Year SYSTRONICS/ELICO/ SHIMADZUe

Digital abbe refractometer: measuring range 1.300 to 1.700,Accuracy-0.0002,sugar percentage scale-0 -95%, with glass standard plate, attachable thermometer, contact solution for use with standard plate , dust cover

Electronic balance digital: Electronic precision balance 3 digits, accurate up to 0.001g Resolution 0.001g, Maximum Capacity: 300g, Display: LCD with Back Light , Pan size greater than100 mm dia, In Built re-Chargeable Battery Back up. Glass Windshield, Low Battery Indicator, Auto Zero tracking, Overload Protection Design, Front RED LED display, Automatic Switch Off Option

Digital photocolorimeter: Micro Controller based Digital Colorimeter with 8 filters , Auto Zero facility, Display of % T, Abs with 6 Glass Test Tubes, Peak Wavelength –410nm,470nm,490nm,520nm,540nm, 580nm, 610nm & 640nm, Sample Volume – Min. 1 mL, Absorbance- -0.1 to 2.0 Abs, Repeatability - ± 0.01 Abs, Readability- Abs- 0.01, Light Source – LED, Detector – Silicon Photo DiodeResolution: 1%T in 0.01 Abs upto 1.99 Abs Power: 230 V Ac±10%, 50 Hz , 1 Year Warranty

Stalagmometer: Time of flow of water 50-70 sec (calibrated)

Deioniser: PVC I FRP columns, charged separately with high exchange capacity cation& anion resin. Analog I Digital conductivity meter with alarm -to monitor the quality of treated water. PVC flexible tube with necessary PP connectors for inlet & outlet. All materials housed in a trolley mounted, corrosion proof powder coated mild steel skid for mobility. A chemical proof FRP tank for regeneration. Capacity: 100litres per hour Treated water output Conductivity: <10µS

Hot air oven: Double walled, Inner Stainless steel chamber of Size: 45x45x45cms, outer Body: powder coated MS sheet, 2 stainless steel shelves, 1200watts, Temperature range: 35-2100C, accuracy: +/-10C, glass wool insulation of more than 60mm thick, Power: 1200Watts, provided with digital temperature controller & indicator and digital soak timer.

TLC applicator TLC Kit with Applicator and Jar with following accessories. Thin Layer drawing board, Drying rack, Spotting guide, developing chamber, Glass pipette, Silica Gel, Glass Plates

Melting Point and Boiling Point Apparatus Covered Cylindrical Silicon oil Bath for Safety of Operator.Built-in magnetic stirrer with Electronic Speed Controller.Electronic Controller for Adjusting the Heating Rate.Digital Display of Temperature with PT-100 Sensor.Glare-free Back-ground LED light with adjustable light Intensity.Provision for holding the melting point display when sample melts.Built-in image magnifier for clear vision of sample. Temperature Range up to 300℃. Least Count 1⁰ C

Magnetic Stirrer with hot plate Maximum stirring volume 1 litre, high speed RPM 0-2200rpm, Temperature range 0-3000C, Electronic speed regulator for magnetic stirrer Red aluminium die casting housing, ceramic top, Should have suitable magnetic bar for stirrer

Laboratory Polarimeter Superior quality triple shadow system. Triple Shadow System rotates with the circle thus affording immediate indication of the direction of the material being examined.Permanent focus with difficult and dark liquids. High accuracy and repeatability along with strain free viewing Tube Length (Maximum): 220 mm, Angular Scale: 0-360º Angular scale Accuracy: ±0.05º, International sugar scale: ±130º ISS Accuracy: ±0.1°Z, Light source: sodium lamp Size: 27"X13 1/2" 141/2, Warranty: 1 Year Warranty

Double Distillation Unit - All Borosil®/Pyrex®/ Borosilicate Boiler, Borosilicate Condenser & Quartz Heater, HorizontalType, Dist Water Output: 1.5 litres/hr Conductivity, μScm-1 (0.8-1.2), Temperature: 65- 75°C Electricity supply: 230-250V, Power requirement: 3kW Built in acid funnel and Teflon drain stopcock to allow easy decaling without dismantling the glassware., Biological Activity: Output Water should be Pyrogen free water., Automatic Electronic cut-off system with Flow Switch and, pt-100 sensor

Teflon Lined Stainless steel Hydrothermal AUTOCLAVE/Bomb Reactor: 100 mL capacity, Warranty: 1Years , internal dimension 30-60mm diameter(Teflon), Capacity:100 mL, Temperature 200-250oC, Inner shell PTFE liner, working pressure ≤1400 psi

Nitrogen Cylinder with regulator: High pure nitrogen gas cylinder, capacity 47 litres, weight: 52 kg approx., material: iron, test pressure 250bar with high quality regulator with ISI certified brass nozzle and 99.999% purity nitrogen gas.

Thermostatic Double Walled Waterbath: Size: 35x25x12.5cms, no of holes: 6, thermostatic control, provided with concentric rings of dia 75mm, Temperature range: 300C to 1100C, provided with 1100 C mercury thermometer. Inner Tank and lid made of Stainless Steel (SS-304 grade) Outer chamber is made of Mild Steel duly powder coated.

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