Procurement Of Misc . Laboratory Instruments Of Chemical Laboratory - 2 Digital Water Bath Specification:-1. Display: Digital Display Of Temperature With Set & Process Value; 2. Tank: Ss 304 Grade Tank; 3. Capacity: 5 Litres ( Min. ) ; 4. Temperature Range: Ambient To 99ºc; 5. Temperature Accuracy: ±0.2ºc; 6. Temperature Control: Digital Pid Controller; 7. Timer: 0.1 Hour To 99.9 Hours & Continuous; 8. Safety Protection: User Settable And Fixed Thermal Cut-Out; 9. Alarm: Low Water Level Alarm, Safety Shut Down Audible / Visual Alarm; 10. Operating Voltage: 230±10 Vac, 50 Hz; 11. Tank Designed For Easy Cleaning And Draining 3 Secador Desiccator Cabinet Specification:-1. Dimension ( H×W×D ) : 51×34×41 Cm ( Min. ) ; 2. Adjustable Tray; Make: Tarson / Riviera / Cole Parmer 4 Thermistor Style Digital Thermometer Specification:-1. Range: -50 To 70 Deg C;2. Resolution: 0.01 Deg C; 3. Accuracy: + / - 0.2 Deg C; 4. Probe: Solid Ss Probe; 5. Data Logging Facility 5 Portabl, MTPS-West Bengal

Corrigendum - Procurement Of Misc . Laboratory Instruments Of Chemical Laboratory - 2 Digital Water Bath Specification:-1. Display: Digital Display Of Temperature With Set & Process Value; 2. Tank: Ss 304 Grade Tank; 3. Capacity: 5 Litres ( Min. ) ; 4. Temperature Range: Ambient To 99ºc; 5. Temperature Accuracy: ±0.2ºc; 6. Temperature Control: Digital Pid Controller; 7. Timer: 0.1 Hour To 99.9 Hours & Continuous; 8. Safety Protection: User Settable And Fixed Thermal Cut-Out; 9. Alarm: Low Water Level Alarm, Safety Shut Down Audible / Visual Alarm; 10. Operating Voltage: 230±10 Vac, 50 Hz; 11. Tank Designed For Easy Cleaning And Draining 3 Secador Desiccator Cabinet Specification:-1. Dimension ( H×W×D ) : 51×34×41 Cm ( Min. ) ; 2. Adjustable Tray; Make: Tarson / Riviera / Cole Parmer 4 Thermistor Style Digital Thermometer Specification:-1. Range: -50 To 70 Deg C;2. Resolution: 0.01 Deg C; 3. Accuracy: + / - 0.2 Deg C; 4. Probe: Solid Ss Probe; 5. Data Logging Facility 5 Portable Dew Point Meter Specification Make: Alpha Moisture System Ltd. / Cosa Xentaur Corporation / Shaw Moisture Meters ( U.K. ) Ltd. ( Detailed Specification Given In Sl. No. 4 Of Annexure - I ) 6 Digital Magnetic Stirrer Hot Plate Specification 1. Temperature Range: 50 - 450 Deg C; 2. Stirring Range: 100 - 1200 Rpm; 3. Min. Stirring Capacity: 5 Lit; 4. Min. Heating Load: 11 Kg; 5. Material Of Top Plate: Acid-Alkali Resistant Ceramic / Aluminium Top; 6. Dimension Of Top Plate: 7´×7´; 7. Built-In Support Rod Holder; 8. Digital Display Of Set Value & Process Value Of Temperature & Stirrer Speed; 9. External Sensor: Pt-1000; 10. Control Accuracy With External Temperature Sensor: ±0.2ºc; 11. Motor Type: Brushless Dc Motor; 12. Hot Warning Alarm / Display Even In Switched Off Condition; 13. Overheat Protection; Make: Tarson / Riviera / Remi / Cole-Parmer / Thermo Scientific / Borosil 7 Heating Mantle Specification 1. Display: Digital Display Of Temperature With Set & Process Value; 2. Flask Capacity: 500 Ml; 3. Temperature Range: 10 - 400 Deg C; 4. Aluminium Housing; 5. Temperature Control: Full Digital Pid Temperature Controller For Precise Control Of Temperature All Over The Range; 6. Temperature Probe Input; 7. External Sensor: Pt-1000; 8. Support Device At The Rear Of The Base To Hold Standard Rod 8 Vacuum Pump For Sampling Specification 1. Power: 230±10 V / 50 Hz; 2. Max. Power ( W ) : 190 W; 3. Max. Vacuum: -650 Mm / Hg; 4. Horse Power: 1 / 4 Hp; 5. Port Thread: 5 / 16; 6. Noise Level: 52 Db ( Max. ) ; 7. Suitable For Liquid Sampling And Also Perfect For Stack Or Ambient Gas Sampling; Make: Tarson / Riviera / Cole-Parmer / Fisher Scientific 9 Assman Psychrometer Specification 1. Measuring Range Of Thermometer: -30 Deg C To +50 Deg C;2. Resolution: 0.5 Deg C;3. Bulbs Are Installed In A Double Cylindrical Construction To Prevent Direct Sun Ray; 4. Fan: Spring-Wound / Battery Driven;5. Fan Aspiration: 8 Minutes Per Winding;6. Ventilator Fan Having More Air Sucking Facility; Make: Hisamatsu 10 Orsat Apparatus Specification 1. It Should Be Made Of Borosilicate Glass; 2. There Should Be Three Absorption Pipettes Of Two Compartment Type;3. 100 Ml Water Jacketed Gas Burette With Graduation Of 0.2 Ml Least Count;4. Manifold With Stopcock;5. Aspirator Bottle Of Capacity 250 Ml;6. Transparent Flexible Tubes; 7. Leak Proof Transparent Flexible Tubing Connector

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