Latest tds meter Tenders | Government tds meter Tenders

CTN :40557337

17 Jul, 2025 NA

Patna - Bihar

Tender For bid to ras corrigendum : supply of custom bid for services - ph meter , conductivity meter , turbidity meter , weighing balance , glass wares as per lists attached , water hardness testing instruments , jar test apparatus , cod digestor , do cum bod meter with bod incubator , karl fischer apparatus , respirable dust sampler , air quality manometer , digital tds meter

CTN :41025897

16 Jul, 2025 NA

Barmer - Rajasthan

Tender For corrigendum : supply of white board 3ft x 4ft , light weight tripod stand white board , rechargeable led headlamp 9 watt , digital tds meter , digital stop watch

CTN :41044609

01 Aug, 2025 NA

Kanpur - Uttar Pradesh

Tender For supply of ph-cum-tds-meter

Corporations And Associations And Others

CTN :41044927

01 Aug, 2025 NA

Thane - Maharashtra

Tender For supply of laboratory instruments - uv-visible spectrophotometer, turbidity meter, digital vernier calliper, analytical weighing balance, autoclave, ph meter, tds meter cum conductivity meter

State Government

CTN :40561635

23 Jul, 2025 50.50 Lacs

Bikaner - Rajasthan

Tender For corrigendum : nib for supply of instrument automic absorption spectrometer with integrated graphite furnace, p.m. 2.5 sampler, integrated sound level meter, double beam uv/vis spectrophotometer, gps, sulphur dioxide analyser, oxides of nitrogen analyser, independent gaseous pollutant sampler, pen type tds meter, pen type ph meter, pm 10 analyzer, water analyzer kit for field studies, flame photometer and pen type conductivity meter for the laboratory of environmental science department, mgsu under the pm-usha scheme.

Co-operative

CTN :40953749

11 Jul, 2025 1.85 Lacs

Bareilly - Uttar Pradesh

Tender For supply of e.t.p lab chemicals for season 2025-26 - supply of e.t.p lab chemical, potassium dichromate 500 gram pack, concentrated sulphuric acid 1000 ml.pack, ferrous ammonium sulphate 500 gram pack, ferrion indicator 250 ml. pack, magnisium sulphate 500 gram pack, nan3 500 gram pack, na oh 500 gram pack, nai 500 gram pack, na2s2o3 1000 gram pack, starch 100 gram pack, glass beads 100 gram pack, kh2po4 100 gram pack, k2hpo4 500 gram pack, na2hpo4 500 gram pack, nh4cl 100 gram pack, cacl2 500 gram pack, fecl3 500 gram pack, glycerol 500 ml. pack, concentrated hydrochloric acid 500 ml.pack, 95% isopropyl alchol 1000 ml. pack, sodium chloride 500 gram pack, anhydrous sodium sulphate (na2so4) 100 gram pack, ph buffer tablet 4.00 ph pack, ph buffer tablet 7.00 ph pack, ph buffer tablet 9.2 ph pack, bacl2 500 gram pack, t.d.s. meter, burette with stand 50 ml., burette with stand 25 ml., cod round bottle flask 500 ml. 24/29 join, conical flask 250 ml., pipette 2 ml., pipette 5 ml., pipette 10 ml., whatman gf/c filter paper 0.45 micron, bod bottle 300 ml., reagent bottle 1000 ml., reagent bottle 500 ml., reagent bottle 250 ml., evaporating disk 200 ml., disk tongs, gooch crucible, glass rod, rubber tube 8 mm, supply of crucible tongs, tempreture thermometer 0-110c, volumetric flask 1000 ml., volumetric flask 500 ml., volumetric flask 50 ml., measuring cylinder 1000 ml., measuring cylinder 100 ml., measuring cylinder 500 ml., measuring cylinder 50 ml., pipette stand, tissue paper roll, industrial use urea per 50 kg. bag for e.t.p., d.a.p. per 50 kg. bag for e.t.p., sodium hypochlorite for e.t.p., ferrous chloride. for e.t.p., bio-culture augmentation agent for e.t.p., distilled water hplc grade., hydrogen peroxide for e.t.p., required filling media for acf & mgf(size-0.5 inch) grabels, required filling media for acf & mgf(size-2 to 1.5 inch) pebbles., required filling media for acf & mgf(size-6 to 8 mm) corse silex ., required filling media for acf & mgf(size-2 to 4 mm) fine silex., required filling media for acf & mgf(size-0.4 to 0.6 mm) sand., required filling media for acf & mgf activated carbon., fine air bubble silicon rubber diffuser, size- 63 mm dia x1000 mm long, coarse bubble diffuser (disc type) size-150mm, machenical type oil skimmer model no. 05km-12 size-2100x450x300mm, belt size-3000x200x4.5mm endless belt material-elastomer, motor type-geared motor, motor capecity-1hp, 20rpm 3phase (heavy duty) roller- 2nos moc of roller-ms , scrapper-two numbers bothside on belt , electrical protection- inbuild control pannel

CTN :40955282

18 Aug, 2025 NA

Kavaratti - Lakshadweep

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

CTN :40948061

01 Aug, 2025 NA

Kolkata - West Bengal

Tender For purchase of medium and low value instruments and equipments - atomic absorption spectrophotometer (aas), uv-visible spectrophotometer, automatic kjeldahl digestion unit, automatic kjeldahl scrubber system, automatic kjeldahl distillation system, microcontroller based flame photometer, nephelo-turbidity meter, ph meter, digital conductivity tds meter, colorimeter, precession balance, analytical balance, vertical double quartz distiller unit, mechanical shaker, bench top single water distillation unit, digital bottle top dispenser (volume 1-10 ml), digital bottle top dispenser (volume 2.5-25 ml), digital bottle top dispenser (volume 5-50 ml), digital burette, automatic, 50ml capacity, pipette controller, hot plate, hot air oven, astm type iii pure and type i ultrapure water, single channel micropipette (100-1000 l), fe lamp for aas., mn lamp for aas., zn lamp for aas., cu lamp for aas., vacuum pump

Central Government/Public Sector

CTN :40932414

01 Aug, 2025 NA

Valsad - Gujarat

Tender For supply of bridge testing kit - inspection tools consists of - 1.rivet testing hammer 2. magnifying glass 100mm 3. freeman`s pocket steel tape with bubble & belt clip 3 meter long. 4. freeman`s glass fibre tpe-3 0 meter long. 5. precision rail welding straight edge with centre knotch & handle 1 meter long. 6. aluminiu m sounding rod 4 meter long extendable type. 7.tilting mirror (convex) 8. inside calliper 10? long. 9. out s ide caliper10? long 10. prismatic binocular (olympic/nikon) ? falcon 10x50 or similar 10x zoom 11. shim f eeler gauge 4?-02 nos. 12. chisel -02 nos. 13. safety belt 14. safety helmet 15. welding gauge 16. heavy duty laser plumb bob with hook string and runner 17.standard wire gauge 18.optical crack measuring micr oscope 19.concrete test hammer 20. digital coating thickness gauge for ferrous metals, measuring range 0-1250 ?m 21. laser targeting distance meter for measuring distances is as bridge heights and hard to rea ch objects range up to -30 meter. 22. led torch 23. plaster of paris in case 24. red paint with brush and t hinner 25. chalk marker 26. piano wire 30 meters length 27. chipping hammer 28. spirit level with two bu bble 29. tds meter 30. chloroscope 31. thickness gauge 32. wire brush 33. good quality protective glove s & eyewear 34. rebound hammer 35. nicely finished storing and transportation box and case for keeping above items. make :-1) pie roorkee 2)hy.tack 3) weldmaster or any other with all relevant items from sr no 1 to 35 . [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40870618

12 Jul, 2025 NA

Balaghat - Madhya Pradesh

Tender For supply of lab equipment for students : - abbes refractometer , binocular microscope with led isi mark , bod incubator digital , cro 30mhz dual channel 2 trac , digital hb meter , digital tds meter table model , digital turbidity meter , dissecting microscope , e m by thomson method , hot plate 8 , inertia table , kipps app , kjeldahl digestion app , lcr resonance circuit with built in sine wave oscillator , lee s and charlton brass , microscope camera 5 mp image projection system , newtons ring experimental setup , ph meter digital with electrode , resolving power of telescope , rheostat , scr ch app , screw guage 25 mm , soxhlet extraction app , tlc kit with applicator , vortex shaker , water and soil testing kit digital briefcase model , youngs modulus app searls pattern , em by millikans oil drop method

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