Tender For Mes College Nedumkandam Procurement Of Laboratory Equipments To The Chemsitry Lab Using Pd Account, nedumkandam-Kerala

Tender For MES College Nedumkandam Procurement of Laboratory Equipments to the Chemsitry Lab using PD Account - Laying And Jointing Pvc Pipe. Heading , Table Top Abbe Refractometer -2 No – Rs. 35000 / - Per Unit Measurement Ranges Refractive Index - 1.300 - 1.700 Nd Sugar Content 0- 95% Resolution Refractive Index- 0.0002 Nd Sugar Content - 0.25 % Accuracy Refractive Index - ± 0.0002 Nd Sugar Content - ± 0.25 % Light Source - Led ( Approximating To Wavelength Of D-Line ) , Magnetic Stirrer With Hot Plate-1No – Rs. 30000 / - Per Unit Even Heat Distribution On Surface Of Top High Magnetic Strength Thermal Insulation For Cool Body Operation Speed Range : ~2000 Rpm Temperature Range : Ambient To 550°C Adjustable Safety Cut Off , Water Double Distillation Unit – 1 No. – Rs. 105000 / - Per Unit Capacity: 4Ltr / Hr Electrical Power: 220 / 240 V, 50 / 60Hz, Single Phase Supply. Rust Free Stand Automatic Operation Based On Water Level Distillate Temperature - 25 To 45°C Replaceable Silica Heaterin- Built Safety Cut Off Pressure Temperature Switch ( Pts ) , Benchtop Ph Meter- 2 No- Rs. 40000 / - Per Unit Phrange : -2.000~20.000Ph Phaccuracy: ±0.002Ph Phresolution: 0.001, 0.01, 0.1Ph ( Selectable ) Mvrange : ±1999Mv Mvaccuracy : ±0.2Mv Mvresolution: 0.1, 1Mv ( Selectable ) Calibration: Upto5points Temp.Range: 0~105°C, 32~221°F Temp.Accuracy: ±0.5°C, ±0.9°F Temperaturecompensation: 0~100°C, 32~212°F, Automaticormanual Powersupply:Usingac220v / 50Hz , Digitalphotocolorimeter-2 No- Rs. 13000 / - Per Unit 1Mlsamplevolume Rangefrom 400To700nm Highlystable&Accurate High Standard Glass Filters- 400 450 490 520540 570 620 680 Nm , Flame Photometer – 1 No.- Rs. 125000 / - Per Unit Determination Up-To Five Elements With Single Aspiration Calibration Standard Up-To Five Point. Auto Ignition And Auto Gas Cut-Off Gas Leak Sensor Online Reading Facility Sample Volume: Approx. 3Ml Aspiration Time: Five Element Analysis Within 20 Second On Single Aspiration Elements To Be Detected: K, Na, Li, Ca , Table Top Digital Potentiometer-2 No – Rs. 15000 / - Per Unit Potentiometer Range 0 – ± 199.9 Mv, 0 – ± 1999Mv Resolution : 1 Mv Repeatability : ± 1 Mv Accuracy : ± 1 Mv, ± 1 Digit Input Impedancy : >1012 Ohms Operating Temperature : 10 To 50Oc Digital Display With Auto Polarity Indication Electrodes: Platinum Electrode, Reference Electrode, Glass Electrode And Silver Electrode , Polarimeter-1 No – Rs. 50000 / - Per Unit Measuring Range: ( -180 ) °C To 180 °C Scale Value: 1° Magnifier: 3X Wavelength:589 Nm Light Source: Sodium Lamp ( Built-In ) Test Tube Length: 50 / 100 / 200 Mm , Uv-Vis Spectrometer- 1 No.–Rs. 360000 / - Per Unit Measuring Range: 300-800 Nm No. Of Beams: Double Beam Spectrophometer Sampling: Solid And Liquid Absorbance Accuracy: ±0.005 Photometric Repeatability: ±0.002 Abs At 1 Abs Wavelength Resolution : 0.1Nm Spectral Bandwidth ( Sbw ) : 1 Nm Photometric Range: -3~3 Abs Baseline Stability: 0.002 Abs / Hour Baseline Flatness: + / -0.002 Abs ( 300 - 800 Nm ) Stray Light: =0.05% T At 220Nm And 340 Nm

INR 2000 /-

INR 10000.0 /-

INR 10 Lakhs /-

Name of Work: MES College Nedumkandam Procurement of Laboratory Equipments to the Chemsitry Lab using PD Account

Sl. No.	Item Description
1	Laying and Jointing PVC Pipe. Heading
2	Table top Abbe Refractometer -2 No – Rs. 35000/- per unit Measurement ranges Refractive index - 1.300 - 1.700 nD Sugar content 0- 95% Resolution Refractive index- 0.0002 nD Sugar content - 0.25 % Accuracy Refractive index - ± 0.0002 nD Sugar content - ± 0.25 % Light Source - LED (Approximating to wavelength of D-Line)
3	Magnetic Stirrer With Hot Plate-1No – Rs. 30000/- per unit Even heat distribution on surface of Top High Magnetic strength Thermal insulation for cool body operation Speed Range : ~2000 RPM Temperature Range : Ambient to 550°C Adjustable safety cut off
4	Water Double Distillation Unit – 1 No. – Rs. 105000/- per unit Capacity: 4LTR/Hr Electrical Power: 220/240 V, 50/60Hz, Single Phase Supply. Rust free stand Automatic operation based on water level Distillate temperature - 25 to 45°C Replaceable Silica HeaterIn- built Safety Cut Off Pressure Temperature Switch (PTS)
5	Benchtop pH Meter- 2 No- Rs. 40000/- per unit pHRange : -2.000~20.000pH pHAccuracy: ±0.002pH pHResolution: 0.001,0.01,0.1pH(Selectable) mVRange : ±1999mV mVAccuracy : ±0.2mV mVResolution: 0.1,1mV(Selectable) Calibration: upto5points Temp.Range: 0~105°C,32~221°F Temp.Accuracy: ±0.5°C,±0.9°F TemperatureCompensation: 0~100°C,32~212°F,AutomaticorManual PowerSupply:usingAC220V/50Hz
6	DigitalPhotoColorimeter-2 No- Rs. 13000/- per unit 1mlsamplevolume Rangefrom 400to700nm HighlyStable&Accurate High standard glass filters- 400 450 490 520540 570 620 680 nm
7	Flame Photometer – 1 No.- Rs. 125000/- per unit Determination up-to five elements with single aspiration Calibration standard up-to five point. Auto Ignition and Auto Gas cut-off Gas leak sensor Online reading facility Sample volume: Approx. 3ml Aspiration Time: five element analysis within 20 second on single Aspiration Elements to be detected: K, Na, Li, Ca
8	Table top Digital Potentiometer-2 No – Rs. 15000/- per unit Potentiometer Range 0 – ± 199.9 mV, 0 – ± 1999mV Resolution : 1 mV Repeatability : ± 1 mV Accuracy : ± 1 mV, ± 1 digit Input Impedancy : >1012 ohms Operating Temperature : 10 to 50oC Digital display with auto polarity indication Electrodes: Platinum Electrode, Reference Electrode, Glass Electrode and Silver Electrode
9	Polarimeter-1 No – Rs. 50000/- per unit Measuring range: (-180) °C to 180 °C Scale value: 1° Magnifier: 3X Wavelength:589 nm Light source: Sodium lamp (built-in) Test tube length: 50 / 100 / 200 mm
10	Uv-Vis Spectrometer- 1 No.–Rs. 360000/- per unit Measuring Range: 300-800 nm No. of beams: Double beam spectrophometer Sampling: Solid and liquid Absorbance accuracy: ±0.005 Photometric Repeatability: ±0.002 Abs at 1 Abs Wavelength resolution : 0.1nm Spectral bandwidth (SBW): 1 nm Photometric range: -3~3 Abs Baseline stability: 0.002 Abs/hour Baseline flatness: +/-0.002 Abs (300 - 800 nm) Stray light: =0.05% T AT 220nm and 340 nm