Latest flash evaporator Tenders | Government flash evaporator Tenders

CTN :38880843

06 Feb, 2025 8.96 Lacs

Baran - Rajasthan

Tender For corrigendum : supply of spares ofwater cooled and air cooled packaged ac for the hvac system installed at csctpp, chhabra- lp switch , hp switch , thermostatic expansion valve , filter drier for refrigerant circuit , air filter , condenser fan blade: odu24in, 3 blade al , blower for evaporator , motor for condenser fan: 0.25 hp, 230v, 50hz, 1.7a, 920 rpm, , thermally protected, ci b insulation , controller base unit dpa 1321r1a (3.8a) , led hand set for package ac

Central Government And Public Sector

CTN :38919703

05 Feb, 2025 8.82 Lacs

Khorda - Odisha

Tender For corrigendum : supply of 3tr metal body copper coil evaporator and copper coil condenser ductable ac units , installation testing and commissioning of 3 tr ductable air conditioning units , supplying and laying of copper refrigerant pipes for 3 tr ductable ac units , extra for supply and charging of additional refrigerant gas , providing indoor unit ceiling mounting bracket system , supplying and laying of 2.5sq.mm 4 core pvc or xlpe insulated and pvc sheathed copper conductor unarmoured cable , supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness size perforated painted with powder coating m.s. cable trays , providing and laying of 40mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 32mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 25mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , supply fabrication and installation of 22 swg gi sheet plenum duct complete with all accessories , supplying and fixing of powder coated extruded aluminium supply air grills with fixed front louvers bid number/ & ( * ) : gem/2025/b/5809058 dated/ + : 11-01-2025 bid document/ 2 2 1 / 18

corporations/Associations/Others

CTN :39103649

17 Feb, 2025 NA

Cuttack - Odisha

Tender For supplyand installation ofscience lab equipment to govt womens college sundargarh - science lab equipments (zoology), dissolve oxygen meter-micro controller, magentic stirrer, student microscope - economy model, pcr -96 weelcomplete with all acessories, vortex mixer, refrigerator, beaker, digital blood pressure monitor, premanent slides of all tissue, sphygmmano meter, skeletons of bird, skeletons of mammal, permnent slides of t.s. oesophagus, stomach, intestine, ovary, testics, thymus, sleen, liver, molecurlar biologysmart pcr 7 inch lcd - automatic, science lab equipments (botany), sohxlet apparatus, digital spectorphotometer with pc, vacuum dessicator and dessicator cabinet, hplc with pda detector, electronics balance, double door refrigerator, herbarium cabinet, herbarius press, gas chomatography, plant photosynthesis meter, microcentrigue, rotary evaporator, micropipettee set, autoclave, pcr -96 weelcomplete with all acessories, tripod stand, glassware set, was bottle, hot air oven, electronics balance, deep frezer, millipore water system, ultrasonic bath, plastic wares, science lab equipments (physics), quantum mechanics, spliting of dpph using esr technique, zeeman effect with(triplet & doublet) 1 mp camera, solid state physics, to mesure the magnetic susceptibility of solids, element of modern physis, to setup the millikan oil drop apparatus and determine the charge of elecron (with pc connectivity facility), wave & optics, meldes experiment with 3 a power supply, thermal physics, to determine the temperature coefficient of resistance by platinum registance thermometer, electricity& magnetism, slef inductance of a coil by andersons bridge with null detector, constant deviation spectorgraph, science lab equipments (chemistry), gas chomatography, conductivity meter, hplc with pda detector, polarimeter, kjeldahl apparatus, water and soil analysis, oxgen meter with dissolve oxygen probe - digital do meter, cod meter, bod incubator, suction pump, karl fisher titrator, double distlled water assembly, digital muffle furnace, furnace, high volume air sampler, rotary evaporator, deep freezer, digital tds meter

State Government

CTN :39049488

15 Feb, 2025 49.92 Lacs

Guwahati - Assam

Tender For procurement of machinery/equipment for institute of veterinary biologicals - microscope :head: binocular 30 . 360 rotating. 48-75mm interpupilar. +/- 5mm diopter on left tube, objective magnification:semi plan 4x/0.10, 10x/0.25, s40x/0.65, oil immersion objectives, eyepiece magnification: wf 10x/18mm, -80 c ultra low temperature freezers:temperature range : -60 c to -86 c, volume : 528 l, compressor capacity 950w, compressor type/brand/number-hermetic reciprocating type / secop / 2, condenser type- enhanced micro-channel & forced-air cooled, defrost method-manual, evaporator type-cold wall with enhanced heat transfer treatment refrigeration system type-direct cooling, refrigerated centrifuge machine :max. speed 16000 rpm, rotor : 1.5 ml/ 2 ml. , 15 ml. & 50 ml., freeze dryer machine: condenser temperature : -40 c, freezer drying area : 12 liters (0.118m3), condenser capacity : 3 - 5 ltr /24hrs., vacuum degree : 10 pa, drying chamber (ss-304) : stainless steel 230mm (dia) x 285mm (d), cold trap dimensions : (ss-304) 230mm (dia) x 230mm (d), vacuum probe :electric vacuum transducer, vacuum indicator :digital vacuum indicator, vacuum seals : made of silicon rubber, ultra ultimate vacuum (pump head) :1x 10 torr, vacuum pump direct drive motor rotary vane type vacuum pump of double stage with air ballast having ultimate vacuum of 1x10-2 torr on pump head, manifold/numbers of ports : one manifold with 8 ports,ability to hold flasks :1000ml, 500ml, 250ml, 100ml., ambient conditions :ambient temperature 25 c (ac room), voltage :220v, 50hz, power : 1400w, co2 incubator :capacity (english) 6.5 cu. ft., certifications/compliance ul, cul, ce, data outputs usb, and optional 4-20ma, description single tri-gas 184l incubator, 1-20%, capacity (metric) 184 l, chamber material polished stainless steel, co2 concentration range 0 to 20%, co2 sensor technology tc sensor, lighting led, material stainless steel, oxygen control 1 to 20%, relative humidity 90% at 37 c, temperature range (metric) ambient +5 to 50 c, type co2 incubator, dimensions (d x w x h) interior 20.0 x 21.3 x 26.8 in. (50.8 x 54.1 x 68.1 cm), dimensions (l x w x h) 25 x 26 x 39.5 in. (63.5 x 66 x 100.3 cm), weight (english) 365 lb. electrical requirements 230 v, 50/60 hz, voltage 230 v, unit size each, laminar flow ( vertical ):inner working size : 2 ft x 2 ft x 2 ft. with hepa filter., blower system: - direct drive, continuous duty hp with sealed bearings motors selected for energy efficiency, compact design, and flat profile. completely integrated assembly optimizes motor cooling. all rotating parts balanced for smooth, quiet and vibration-free operation. pre filter system: washable type pleated pre-filter with 90% efficiency is provided. hepa filtration system: - aluminium framed high efficiency particulate air (hepa) filter operate a typical efficiency of 99.97% at 0.3 micron size, provides superior product protection. material of construction: 18 gauge mild steel (ms) material with working area ss non corrosive material., dry bulb thermometer:temperature range -10 to 50 degree celsius, vortex mixer : vortex mixer (adjustable speed), with standard cup top, 115v/60hz, speed 0-2500rpm; orbit 4mm; touch or continuous operation; shade pole motor; analog control, auto filling machine:glass/plastic type of product; 2400 bottle/hr production;50-100 ml filling volume, auto capping machine:round type container; screw cap; 40 bottles/minute production, auto labelling machine:stainless steel finish; round bottle type ; bottle size -30 ml to 500 ml; cold dextrin base glue; 150 labels/minute;, mini cooler :20 c mini cooler with gel filled cover, code-525062, places-32, capacity-1.5, tissue homogenizer:interface-touch screen interface, programmable assays- up to 12 manual assays saved to memory, pre- defined assays- 73 pre-defined and optimized assay programs,time range- 1 to 120 seconds in 1 second increments, speed range- 4 to 10 m/sec in 0.5m/sec increments, cycles- 1 to 9 cycles

CTN :38940732

03 Feb, 2025 58.00 Lacs

Jind - Haryana

Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - rota-evaporator the rota-vapour should have a vertical condenser for standard applications with cooling surface area of 1500 cm2 or better with a protection class of ip20 or better. the rotation speed of the instrument should be 20-280 rpm or better. the water bath should have controlled temperature range of heating within a range of 0-90oc or better with a capacity to accommodate evaporating flask from 50-4000 ml with same joint. all glass components should be made of borosilicate 3.3 glass. digital interface of 4 inches or better to facilitate monitoring of temperature, speed and vaccum. there should be a provision of power cut off when actual temperature exceeds set temperature or by rapid temperature increase. the system should have timer function to regulate the time of the process and automatic aeration when pressure reaches above 1400 mbar. the entire system should have ce/csa approvals. the vaccum pump should be made up of chemically resistant ptfe diaphragm vacuum pump with a suction capacity of 1.5m3/h or better with 2(2) number of steps(heads). the final vaccum should be 7-10 mbar. the recirculating chiller should be of 3l capacity with a working temperature range of room temperature to -10oc and a cooling capacity of 500 w at 15oc., ft-irthe ftir instrument should have transmission interface which provides classic infrared sampling for the measurement of solids, liquids or gases. the transmission module is purgeable and preferable to come with a standard cardholder. the scan range should be from 8000-350 cm-1 with a spectral resolution of 0.5cm-1 or better. the signal to noise ratio: 35000:1 or better. the system should have michelson type/ rock solid/self-compensating, dynamically aligned interferometer which removes any tilt and shear scanning error with 10 years warranty on interferometer. the system should have temperature stabilized or dtgs detector/ temperature control dlatgs detector. kbr/ znse beam splitter to meet complete spectral range. the system should be operable through a windows 10 compatible software with self-diagnostic after initialization, provision for creation of library. the software should have spectral, peak and text search function. the software should be capable of comparing spectrum, quantification and photometric data. there should be a provision of digital humidity level monitoring in internal optics through software and customized template. the system should be supplied with following accessories.hydraulic press for kbr pellet preparation software recognize diamond atr accessory with force monitoring for quick analysis of different sample) solid, liquid, paste and gels) of food, raw material, packaging material etc.installation, familiarization at installationpccorei5, 4gb ram, 1 tb hdd, 18.5 led/lcd, windows 10 , uv visible spectrometer microprocessor based wavelength range: 190 to 1100 nm with 7-8 inch led display. the system must have pre-programmed methods for water parameters which should be compatible with available reagents for the water testing. system should be true double beam uv-visible spectrophotometer with 8-cell changer the monochromator should be blazed czerny-turner type with 1200 lines/nm blazed grating. the detector should have si-diodes/ccd. system should have wavelength range from 190 to 1100 nm or better system spectral bandwidth should be 1 nm (190 to 1100 nm) wavelength setting should be 0.05 nm wavelength accuracy should be 0.3 nm wavelength repeatability should be 0.1 nm or better scan speed max 6,000 nm/min or better photometric range absorbance : -4 to 4 abs transmittance range should be : 0 % to 400 % photometric accuracy should be less than 0.005 abs at 1.0 abs light source tungsten halogen lamp & deuterium lamp photometric repeatability 0.0002 at 0.5 abs baseline stability: 0.0003 abs/h operating system (os): system should have to

CTN :39003214

12 Feb, 2025 NA

Mysore - Karnataka

Tender For design, supply, installtion, commissioning, pg test, training, one year operation, annual maintenance contract of mechanical vapour recompression evaporator *mvre* system at bnpm plant, mysuru

State Government

CTN :38878107

03 Feb, 2025 NA

Aizawl - Mizoram

Tender For supply of liquid chromatography system , columns for gcms , rotary evaporator with cold water circulation unit , vacuum pump for rotary evaporator , hot air oven , oil bath , digital camera , uv chromatography inspection chamber

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