Latest digital ph meter Tenders | Government digital ph meter Tenders

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

Corporations And Associations And Others

CTN :40613811

17 Jul, 2025 9.90 Crore

Panchkula - Haryana

Tender For corrigendum : online tender for the rate contract for the supply of medical drug consumables to various hospitals of government of haryana for a period of two years for group c - urine screening through dry chemistry rapid testing kit/strips for multiple drug uses:- 1. morphine/ opiates 2. buprenorphine 3. tramadol 4. d. propoxyphene 5. benzodiazepines test kit kit, dodecylbispropylene triamine 9.2gm, didecyldimethyl ammonium chloride 13.0 gm for fogging, 5 liter pack, potassium peroxomonosulphate 50% w/w containig aldehyde free disinfectant, 5 kg, cetrimide solution 20% conc. for dilution, 500 ml plastic bottle, i.o dye (rhex id dye) each (indigo blue dye), carbolic acid 400 ml, ultrasound jelly 200 ml bottle, pedeatrics iv drip set with air vent, chlorhexidine solution 5% conc. for dilution, 500 ml, skin traction set standard size, gentian violet (methylrosanilinium chloride paint preparation aqueous solution 0.5%w/v), 50 ml dark bottle, hydrogen peroxide solution 6%, 400 ml bottle, ecg jelly 200 ml bottle, nitrous oxide inhalation, potassium permanganate crystal for solution 100 gm, balance salt solution (bss for eye surgery) 500 ml, troponin t, sensitivity:-not less than 95.8%, direct whole blood test kit, bleaching powder containg not less then 30% w/w of avialble chlorine, 1 kg, epidural set, posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +23d, posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +22d, posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +24d, chest tube with water seal no.32, posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +17d, posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +25d, spc set (suprapubic catheter set), posterior chamber pmma iol optical diameter 6mm, overall length 12.5 mm, optic design biconvex,360 degrees posterior square edge and uv protection should be there, dioptric range +18d, mr cannula no. 5, guide wire teflon coated v straight tip, endotracheal tube, uncuffed no. 3.0 specification: sterile, single use, medical grade pvc, transparent, murphy eye at distal end with polished smoothness, radio-opaque line throughout the length, standard 15 mm connector at proximal end. curved blister pack suiting the magill curve. internal diameter: 3.0mm -, endotracheal tube, uncuffed no. 3.5 specification: sterile, single use, medical grade pvc, transparent, murphy eye at distal end with polished smoothness, radio-opaque line throughout the length, standard 15 mm connector at proximal end. curved blister pack suiting the magill curve. internal diameter: 3.5mm -, albendazole chewable tablets 400 mg(the chewable tablets shall also comply with the test for disintegration and dissolution as per monograph given in international pharmacopeia as per requirement of goi)

Corporations And Associations And Others

CTN :40613856

07 Jul, 2025 11.22 Crore

Panchkula - Haryana

Tender For corrigendum : online tender for the rate contract for the supply of medical non drug consumables to various hospitals of government of haryana for a period of two years for group c - medical x-ray films(1x50) 14"x17", disposable eye patch, ambu bag ped, it should be double layered resuscitator within built pressure limiting system that prevents airways pressure from exceeding 4 k pa ( 40 cm h2o without loss of valume. it should be supplied with reusable transparent breathing face mask , it should have tidal volume max 300 ml it should be usfda and iso/ce certified. (single unit), medical x-ray films(1x50) 14"x14", bed side pulley, bb splint (bohler- braun), examination gloves (medium size), isi mark, dark eye glasses, air mattress, ambu bag adult, it should be double layered resuscitator within built pressure limiting system that prevents airways pressure from exceeding 7 k pa ( 70 cm h2o without loss of valume. it should be supplied with reusable transparent breathing face mask, it should have tidal volume max 1300 ml it should be usfda and iso/ce certified. (single unit), disposable plastic urine pan, patient identification band adult size (different colours), ecg paper 215 mm*20 mtr, roll, patient identification band mother & child size (different colours), courtery pad (single unit), patient identification band paediatric size (different colours), medical x-ray films(1x50) 10"x12", dj stunt no 6/26 both end open, medical x-ray films(1x50) 12"x15", disposable plastic bed pan, dj stunt, blades for eye surgery implant 5.2 mm, ecg roll big, ecg electrodes (disposable kit) pack of 6, disposable sterile, powder free gloves for eye surgeries surgical gloves 6.5 no, latex, powder free, polyurethane coated, brown colored, gamma irradiated surgical gloves. absence of common allergens, antislip, smooth finish, anatomical fit, beaded cuff, endotoxin concentration as per fda guidelines and ce certified. (single unit) size 6.5, medical x-ray films(1x50) 8"x10", measured volume fluid infusion set with 110ml/150ml chamber -, disposable sterile, powder free gloves for eye surgeries surgical gloves 7.5 no, latex, powder free, polyurethane coated, brown colored, gamma irradiated surgical gloves. absence of common allergens, antislip, smooth finish, anatomical fit, beaded cuff, endotoxin concentration as per fda guidelines and ce certified. (single unit) size 7.5, disposable sterile, powder free gloves for eye surgeries surgical gloves 7 no, latex, powder free, polyurethane coated, brown colored, gamma irradiated surgical gloves. absence of common allergens, antislip, smooth finish, anatomical fit, beaded cuff, endotoxin concentration as per fda guidelines and ce certified. (single unit) size 7, dj stunt no.5.5, dj stunt no. 6 french end closed, guide wire teflon coated j tip, ecg paper 60 mm* 15 mtr, roll, craner wire splint, ecg paper 50 mm*30 mtr, roll, dj stunt no 5/26 both end open, ecg paper 50 mm*20 mtr, roll, skeletal traction, blades for eye surgery keratones 3.2 mm, pouch arm sling standard, turp loop, albendazole chewable tablets 400 mg(the chewable tablets shall also comply with the test for disintegration and dissolution as per monograph given in international pharmacopeia as per requirement of goi)

Central Government/Public Sector

CTN :40849404

10 Jul, 2025 NA

Multi City - Multi State

Tender For supply of digital ph meter technical specification [digital ph meter technical specification as per attached annexure-i]

CTN :40598988

09 Jul, 2025 1.43 Crore

Jaipur - Rajasthan

Tender For corrigendum : scientific equipment - minor, water purification system, hot plate, electronic desecator, melting point apparatus, bone pulveriser, microtome, bullet puller, dry bath, shaking water bath, vortex roatetor, water bath, abbe refrectometer for r.i of glass, electronic balance, ir-uv light source with optical flexible guided lights, digital ph meter, hot air oven

CTN :40753305

04 Jul, 2025 NA

Allahabad - Uttar Pradesh

Tender For supply of laboratory equipment product -compound microscope , binocular microscope , centrifuge , ph meter , colorimeter , weighing balance 1 mg , haemoglobinometer , glucometer , electrophoresis apparatus (complete set), chart cabinet with sunmica, slide, cover slips, test-tube, beakers 50ml, beakers 100ml, beakers 250ml, beakers 500ml, wide mouth bottle (500ml), watch glass, (polypropylene)/5dozen, petridish (polypropylene-90mm/25piece, conical flasks 250ml, conical flasks500, test tube stand, pipette stand tripod stand, micropipetter, micropipetter, micropipetter, graduated measuring cylinders, graduated measuring cylinders, graduated measuring cylinders, chromatography jars with lid., light microscope, disecting microscope, binocular, incubator, hot air oven, autoclave, centrifuge, water bath, hot plate, heating mantle, dissection tray, d.o. bottles, xylol, dibuty1 phthalate in xylene (dpx), glycerine, formalin, tissue paper, aluminium, forceps, inoculation needles, cotton, tray, test tube holder, glass road, litmus paper (ph indicator, strips), microtips, microtips, microtips, eppendorf tube, staining bottle, autoclave, incubator shaker, laminar air flow, bod incubator, digital ph meter, soil water ananlysis kit, electronic weighing balance(1mg-1000mg) (1gm-1000gm), digital conductivity meter, nesselrs cylinders (500 ml), nesselrs cylinders (1000 ml), dessicators (100mm), dessicators (250mm), filtration assemble all glass filter holder-47mm, flask for filter holder (1000ml), research binocular microscope, turbidity meter, soil thermometer apparatus, arc auxanometer apparatus, photo electric apparatus, compound microscope, micropipette range 0.2-20 ml box & tip, micropipette range 10-100 ml box & tip, micropipette range 100-1000 ml box & tip, water bath, light microscope, dissecting microscope, hot plate, computer (desktop+printer), cotton, tray, xylol, glycerine, formaline, filter papers, burners, absolute alcohol, eppendorf's tube (1ml), pipette, specimen cupboard, exhibition table, blotting paper, paraffin tape, t100 thermal cycler, bench top orbital shaking incubator, deep freezer, refrigerated microcentrifuge, laminar air flow cabinet, midi sub preparation system, power supply for electrophoresis, tissue culture rack, automatic 0.01 digital conductivity meter, multi parameter pocket testers 35 series, digital balance, western blott unit, slab polyacrylamid e gel electrophoresis, digital weighing machine, water purification system, elisa plate reader with printer, digital analytical balance, centrifugal machine automatic, melting point apparatus, tlc complete set, digital/steel calorimeter, hot plate with magnetic stirrer, heating mantle 500 ml, portable ph, conductivity and tds meter, tlc uv cabinet, micropipette, centrifuge tube, boling point assembly, dropper pipettes, chromatography jar, whatman filter paper, chromatography paper, chromatography paper, porus plate, ring/retort clamp with. burette stand, spatula metallic, test tube holder, test tube cleaning brush, ph paper, magnetic needle medium, chemical shelf, digital colorimeter, water distillation, water distillation, digital hot air oven, soxhlet apparatus, beaker, beaker, beaker, beaker, beaker, buckner funnel, buckner funnel, chromatography column, sintered glass crucible, clay pipe triangle, clay pipe triangle, conical flask, conical flask, conical flask, conical flask, flat bottom flask, glass rod, specific gravity hydrometer, specific gravity hydrometer, universal hydrometer, measuring cylinder, measuring cylinder, measuring cylinder, meanning flask, measuring flask, measuring flask, pipettes, pipettes, round bottom flask, round bottom flask, round bottom flask, separating funnel, silica crucible, silica crucible, spatula, stalagamometer, chemical thermometer, chemical thermometer, titration flask, titration flask, tongs crucible, stop cork, watch glass, watch glass, watch glass, wire gauge, tripod stand, distillation set - complete flask, si

CTN :40741332

07 Jul, 2025 NA

Udyogamandal - Kerala

Tender For supply of incubator , colony counter , rotary shaker , haemacytometer , digital ph meter , other acessories if any

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Corporations And Associations And Others

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Central Government/Public Sector