Tender For item wise procurement and supply of laboratory items for a period of 12 months - equipments, digital turbidity meter/ nephelometer -(a).parameter range- 0 to 200 & 200 to 1000 ntu*. (b). readability - 0.1 ntu & 1.0 ntu. ( c). accuracy - 3% of range. (d). repeatability - 2% of range. (e). light source - tungsten halogen lamp. (f). detector - photo diode. (g). data presentation - 31/2 digit 7 segment led of 12.7 mm height. (h). accessories - matched test tubes- 5 nos. (i). useful for determination of sulphate, phosphate, chloride, zn, ag, etc. by astm procedure. (j). extendable for measurement of inhibition growth of semantic microbial agent .brands-systronic,techlab,elko, digital conductivity meter with conductivity cell type cc-03b. (a). conductivity range : 0 to 20,200 m s*, to 2,20 & 200 m s*, (b) readability : 0.05% of range, (c) accuracy ; +_1% of range, (d) repeatability;+_1% of range, (e) data presentation: 31/2 digit 7 segment led of 12.7 mm height, (f) operating frequency: 1000hz, (g) temp. compensation: 0 to 500 c manual, (h) cell constant: 0.05, 0.1 or 1.0 (selectable), (i) out put: 20mv full scale into 10kz resistive impedance, (j) accessories: cell stand with cell holding clip.brands-systronic,techlab,elko, digital ph meter with combined ph electrode type cl - 51b (a). ph range: 0 to 14, +_1999 emf (mv), (b) readability : 0.1 ph, 1emf(mv), (c) accuracy ; +_0.01 ph, +_1 emf (mv), (d) repeatability;+_0.01 ph, +_1 emf, (e) temp. compensation: 0 to 1000 c manual, (f) data presentation: 31/2 digit 7 segment led of 12.7 mm height with polarity, (g) accessories: stand with electrode holding clamp, buffer tablets and polythine bottle, (h) physical dimensions: size 295 x 165 x 140 & weight - approximate 3, (i) manual 2 point calibration for ph, digital salinity meter (micro processor based water analyzer with magnetic stirrer), (a) measures directly ph, emf, temperature, electrolyte conductivity(ec), total dissolved solid (tds), dissolve oxygen (do), sanitary colorimeter (abs & %t) and turbidity in water sample one at a time. (b) data presentation: 2 lines 16 character dot matrix lcd modules, (c) light weight portable and easy to carry on field, (d) operates on rechargeable battery & mains supply, (e) ph: range- 0-14, readability- 0.001, accuracy - +_0.001,repeatability - +_0.1, (f) emf (mv): range- +_1999,9, readability - 0.1, accuracy - +_0.1, repeatability- +_0.1, (g) temp: range - 0-1000 c, readability - +_0.1, accuracy - +_0.5, repeatability - +_0.1, (h) ec; : range - 0-200 ms (5 ranges), readability - 0.05% of range, accuracy - +_0.1 of range, repeatability - +_0.5% of range, (i) tds: range- 0 to 100 ppt 5 range with pds factor 0.5, readability - +_0.05% of range, accuracy - +_1% of range, repeatability - +_0.5% of range, (j) do: range - 0-20, readability - 0.1, accuracy - +_0.1, repeatability - +_0.1 (k) colorimeter: range- +_2 abs & 0 to 100% t, readability - 0.001, accuracy - +_0.05 abs, repeatability - +_0.01 abs, (l) turbidity: range - 0 to 100 ntu, readability - 0.001, accuracy - +_2%, repeatability - +_0.1% (m) salinity ranger: 0 to 40 ppt, accuracy - +_1%, temp, compensation - 0 to 500c, sensor- ise (chloride) & re- bnc, (n) accessories: ce, dip type conductivity cell of 1.0 cell constant, do probe, thermo probe, magnetic stirrer, mains operated electromagnetic stirrer gi 631, stirring capsules, electrode stand with holding clamp, gas permeable membranes and 10mm & 30mm test tubes., zerological water bath superior quality(manufactures specification should be uploaded), ph meter (pocket type), brands-tamp,techlab,scientix, tds meter (pocket type) ,brands-tamp,techlab,scientix, magnetic stirrer superior quality (manufactures specification should be uploaded), heating mantle superior quality (manufactures specification should be uploaded), rainguage with measuring cylinder superior quality (manufactures specification should be uploaded), water purifier (dew drops)superior quali
Tender For supply of calibration of equipment and machine - shore a hardness tester , electronic balance , reversion test apparatus , vernier calliper , measuring tape , steel scale , micrometer ball point analogue , micrometer analogue , micrometer digital , micrometer ball point digital , muffle furnace , cold chamber , vicat softening point test apparatus , oxidation induction tester , oxidation induction tester flow meter of o2 , oxidation induction tester flow meter of n2 , carbon black contents test apparatus , carbon black contents test apparatus flow meter of n2 , melt flow index apparatus , digital thermo hygrometer , digital humidity chamber , environmental chamber , hydraulic press tempareture controller , glass thermometer , bursting strength tester 1 , bursting strength tester 2 , digital stop watch , std calibration glass tube for bendsten smoothness and porosity tester , standard reference gloss tile , gloss meter , standard reference brightness tiles , brightness opacity and colour test apparatus , electronic reflectance meter , paper thickness apparatus dial indicator , thickness micrometer digital , folding endurance tester , digital temp. controller with sensor for water bath , hydrostatic pressure test apparatus 02 stations , hydrostatic pressure test apparatus 04 stations , irhd hardness tester digital dial gauge , colour matching cabinet , counter meter pilling test apparatus , digital temp controller with sensor j type launder o meter , bench type thickness gauge , weight perspirometer , tensile strength tester , tensile testingmachine , universal testingmachine , crock meter , multi cell ageing oven , toe impact tester for safety shoes , sole adhesion tester , sole leather grain crack tester , water vapour permeability tester digital timer , heat insulation tester digital temperature cont. cum indicator with sensor , heat insulation tester digital temperature cont cum indicator with sensor , leakage proofness tester dial pressure gauge , leakage proofness tester digital timer , cold ross flex tester digital temperature controller , bally water penetration tester , digital temperature controller in deep freezer cold insulation tester , bally flexometer tester dig counter meter , veslic rub fastness tester dig counter meter , din abrasion tester dig counter meter , martindale abrasion tester dig counter meter , full shoe flex tester dig counter meter , bennewart flexometer dig counter meter , bata belt flex tester , shoe lace to eyelet abrasion tester , resistance to hot contact dig temperature controller cum indicator with sensor , blade cut resistance tester , de mattia flex tester , low temp vamp flex tester , velcro fatigue tester , steel plate flex tester , water absorption and desorption permometer dig timer , dynamic water resistance tester , fibre board flexing tester , ankle protection tester , compression cum nail penetration and energy absorption for seat region , digital lastometer , rigidity tester , precision thickness micrometer , slip resistance tester for shoe
Tender For supply and installation of set of equipment/items for biochemistry department as per nmc at shillong medical college, shillong under the directorate of health services medical education & research (dme). - waste disposal bins, store racks, revolving stools for sitting, filter paper, b-instruments, analytical balance: upto 200g/1gm increment, urinometers calibrated (mercury based instruments to be replaced with other alternatives), hot air oven (more than 200 litres), digital colorimeters, student microscopes, glucometer with strips (for poct), thermometer 0-250 degree celsius, semi autoanalyzer, boiling water baths, constant temperature water bath tank capacity: (temperature range 5 to 80 degree celsius), centrifuge clinical for ? 8 tubes, flourescent microscope, fixed volume pipettes 1ml 0.5ml, 0.2ml,0.1ml and 0.02ml., bottle dispensers, variable and fixed volume micro auto pipettes, elisa reader and washer, pcr machine, abg machine, autoanalyzer, complete chromatographic unit for paper & tlc, complete electrophoresis apparatus with power supply (paper, page, agarose), densitometer with computer, vortex mixers, incubator 37 c, fume cupboard, digital analytical balance, balance micro, spectrophotometer, urine strips for glucose & protein, ise analyser, refrigerators (minimum-400 ltrs capacity), boiling water baths, with lids having 8-12 holes, autoclave electric, balance open pan, balance semi micro, balance micro, constant temperature water bath, ryles tube, incubator electric with thermostat, magnetic stirrer, pump vaccum, flame photometer, thermometers 0-250c, thermometers 0-110 c, cork borer set, stop watch, chromatographic chamber, water distillation plant (metallic), all glass distillation apparatus, desicators large size, desicators small size, homogenizer, ultra violet (uv) lamp, tools for small workshop for glass blowing and mending, binocular research microscopes, laboratory glasswares as required by standard lab. like beakers, conical flasks etc.), ppe (gloves, apron, goggles), titration set, test tube stand, test tube holder, bunsen burner, vacutainers (different types), variable pipettes, glass pipettes, spirit lamp
Tender For supply of automatic testing equipment - auto density meter , camc auto density meter , stabinger viscometer , camc stabinger viscometer , emulsion bath , camc emulsion bath , foaming test low temperature , camc foaming test low temperature , flash point apparatus coc , camc flash point apparatus coc , ftir for pib , camc ftir for pib , uv visible spectrophotometer , camc uv visible spectrophotometer , kf coulometer , camc kf coulometer , edxrf , camc edxrf , pour point and cloud point apparatus , camc pour point and cloud point apparatus , total acidbase number , camc total acidbase number , auto cold cranking simulator ccs , camc auto cold cranking simulator ccs , particle count analyzer auto nas , camc particle count analyzer auto nas , auto color comparator , camc auto color comparator , auto oxidation stability , camc auto oxidation stability , breakdown voltage , camc breakdown voltage , tan delta , camc tan delta , tensiometer , camc tensiometer , gassing tendency , camc gassing tendency , auto viscometer by astm d445 , camc auto viscometer by astm d445 , auto pmcc flash point analyzer , camc auto pmcc flash point analyzer
Tender For supply of petroleum branch related items - 3d- model of oil refinery , working model offshore , drilling jackup rig , dummy model of bop , koomey unit) , ruska porosimeter , digital automatic , compressive testing , machine for rock sample , led microscope with , camera , plate heat exchanger , rig , shell and tube heat , exchanger test rig , pitot tube setup , metric surveying chain , 20 m , 30 m , fiberglass tape 15 m and , 30 m , surveyor compass with , tripod stand , prismatic compass with , tripod stand , dumpy level with , tripod stand , tilting level with tripod , stand , levelling staff , plane table with tripod , stand and accessories , kinematic viscosity , bath