Latest ph meter sale Tenders | Government ph meter sale Tenders

CTN :40825759

22 Jul, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : supply of compressor spares - plug , stud screw , stud screw , key fitting , deep groove ball bearing , ring , ring rectangular , adaptor sleeve , vent valve , spring valve suction i stage , thermometer , suction valve plate iind stage , spring valve suction ii stage , stud adaptor , pressure control device , connecting rod bearing , piston pin bushing , cylinder head packing 1st stage , cylinder head packing 3rd stage , cylinder head packing 2nd stage , cylinder with head and valve 3rd stage , filter element , cyl dia50 m/c hp03/05 , cyl dla 100 m/c ts05/07 , cylinder dia 60 , head dia 100 cyl m/c ss07/10 , flat valve dia70 cyl ss02/03 , inter cooler hp m/c ts02/03 , valve flat 60 dia , valve finger type dia50 cyl , valve plate dia 60 cylinder , gasket 0.75 c/case to cyl ts 02 , gasket 50cyl to valve flat , piston assy 100 ss/ts 07 , slotted oil control ring , seat felt dia83xdia126x1. , nipple hex 3/4bspx60 hp 07/10 , ring pkg dia50 cyl i/l , bearing 6307 , hex. bolt m6 x 20 , circlip internal 18 , o-ring , angle thermometer 0-100 , lp-hose , hp-hose , hose pipe , suction filter , solenoid valve , intake oil filter , solenoid valve for colling water , lp-hose , non-reture valve , coil for solenoid valve , repair kit for cooling water pump , service kit for cooling water pump , hd-hose , coil , angle thermometer (0-250 c) , air filter , connecting rod bolt , connecting rod 1st stage , piston 2nd stage , temperature supervision , crank shaft , 24v dc relay 2c/o with led and base along with clamp , triple pole miniature circuit breaker rated 2a a9n3p02c , smps, 150w, i/p - 230v ac, o/p - 24v , drive end bearing , free end bearing , motor fan , double pole miniature circuit breaker rated 4a a9n2p04c , selector switch 2 maintained position with 1no contact xb5- , indicating lamp integral led white, 24vdc , indicating lamp integral led green, 24vdc , indicating lamp integral led red, 24vdc , shrouded pushbutton yellow colour with 1no contact , shrouded pushbutton red colour with 1no contact , shrouded pushbutton green colour with 1no contact , mushroom turn release pb red colour with 1nc contact , indicating lamp integral led blue, 230vdc , fuse terminal block 6a with csfl4u(1a,2a) fuselink , filter assy i/l air dry a type , filter assy i/l air b type , valve assy b , akcc-60/60 rfpl avm , motor bearing drive and free end , air dryer replacement cartridge , drive end bearing , free end bearing , motor fan , pre-filter element (fhp420xa) , display unit for dew point meter , molecular sieve (xeachp26011) , water resistant pearl (xeachp26010) , filter element for hp100s055sdb , filter element for hp100m010 (fhp730x25) , pipe after cooler , o-ring base , cooling fan 7.6 hp &10 hp , manual drain complete valve seat , manual drains seat , safety valve 300 bar , shaft ball bearing , oil seal , o-ring crankcase , o-ring screw back cover crankcase , bearing seal gasket , piston rings set 1st stage , reed valve set 1st stage , piston pin 2nd stage , piston rings set 2nd stage , inlet valve 2nd stage , o-ring discharge valve 2nd stage , gasket down reed valve , gasket up reed valve , piston sleeve 3rd stage , piston pin 1st & 3rd stage , cylinder gasket i60 , piston rings set 3rd stage , lock ring piston pin , o-ring piston sleeve 3rd stage , discharge valve 3rd stage , inlet valve 3rd stage , o-ring discharge valve 3rd stage

CTN :41095696

16 Sep, 2025 NA

Delhi - Delhi

Tender For procurement of spares for il-78 aircraft - built in test unit (kurs mp-70), control panel kurs mp 70, tacan control unit, atc mode s transponder, tcas unit version of software, unit(v), unit, unit - eletrical braking system (v), tcas control panel, rectifier b 502(kurs mp-70), antenna gps kln 90b, elect mechanism, temperature regulator, lamp hinged, ubs multi purpose common unit, cylinder - door, middle, isolation vavle, pressure regulator, csd regulator, unit kp2 8zh, unit kp2 8ye, unit kp2-47(waveguide switching unit), switching unit, control unit, cut out unit, relay unit, pressure switch, input output device, antenna, pump, signal limiter, power supply unit, bulb-temperature(v), air starter

CTN :41077689

04 Aug, 2025 NA

Tuticorin - Tamil Nadu

Tender For supply of pneumatically operated steam temperature control valve for fuel oil pump house of unit-iv.note:1. prospective bidders may get the specification free of cost by downloading from the following websites.tangedco www.tangedco.gov.innic https://tntenders.gov.in/nicgep/apptender opening (electronically):o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/sp/ttps)

CTN :41042526

22 Jul, 2025 14.03 Lacs

Chhabra - Rajasthan

Tender For supply of lt miscellaneous items for lt switchgear lt system for the year 2024-25 unit 5 and 6 csctpp chhabra - air flow sensor sl0101, control supply -230v ac, with 1 no +1nc contact, make-ifm or equivalent, dynamic braking resistor 13 ohms/ 9600w, 10% ed, 10 sec. max, ambient 50 degree,make-iresco/equi or equivalent, fan: axial, dia: 250, 230vac, 50hz, 115w, air flow:1610 m3/h (specification attached at annexure-i), fan: axial, dia: 450, 415 vac, 50hz,480 w, air flow:4530 m3/h,speed-1360 rpm,(specification attached at annexure-ii), fan axial 08" ball bring 230v ac 1p-50hz (as per annexure-iii ), relay assly : 4 relay, 2 c/o, 5a/24v dc, with led indication, iron core reactor 3 phase, 0.359mh/45a, 3 ph iron core, 117 uh/240a, make: rishab/ transformer/epi/equi or equivalent, 3 ph iron core, 67 uh/240a, make:rishab/ transformer/epi/equi or equivalent, 3 phase line choke ,in-21 amp,inductance-4.2mh,class-f,freq-50hz,voltage-415v, 3 phase line choke ,in-21 amp,impedance-3%,class-f,freq-50hz,voltage-415v, ct: metering 250/5a, 15va, class 1, ct dim.: 180{w}, 100{d}, 70{h}, window size:20x35mm, front terminals, resin, cast, insulation class:e, type 2, colour:yellow, resin cast insulaed c.t 400/5a,class-1,va-10, resin cast insulaed c.t 400/1a,class-1,va-10, thermal overload relay range 95-120 a, 125hp three phase submersible pump star delta starter with 3-position selector switch (with auto switch), single phase preventer, current overload protection with short circuit protection., aluminium ring type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, 35 sq.mm, 50 sq.mm, 70 sq.mm, 95 sq.mm, 120 sq.mm, 150 sq.mm, 185 sq.mm, aluminium pin type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 10 sq.mm, 16 sq.mm, 35 sq.mm, copper ring type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, power terminals mounting on din conforming iec 60947-7-1,voltage rating-1 kv,safe for fingers., current rating-140 a, 35 sq.mm,3 nm, current rating-192 a, 70 sq.mm,6 nm, current rating-232 a, 95 sq.mm,6 nm, copper pin type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 1.5 sq.mm(hollow type), 2.5 sq.mm, 2.5 sq.mm(hollow type), 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, copper u type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, terminals blocks (melamine housing) khaki color, 4 sq. mm, 32 amp., 600v, 10-20awg, screw type, din mounting, 6 sq. mm, 41 amp., 800v, 08-20awg, screw type, din mounting, 6-35 sq. mm, 125 amp., 750v, screw type, din mounting, 1.5-4sq. mm, 32 amp., 800v, 08-20awg, stud type, bolt connection, clip on din mounting, 35-50sq. mm, 125 amp., 1000v, clip on din mounting, wago make grey colour screwless , spring clamp, polyamide terminals for interpanel wiring , terminal:769-251, female plug:769-102 with add-on, modular timing relay,5a,2co,0.1s 100h,on-delay,230v ac, voltage-transducer, suitable for 24v dc power supply,i/p:0-500v ac,dual o/p(4-20ma), din rail mounted,, shunt resistor, 750a/60mv,0-60mv, shunt resistor, 175a/60mv,0-60mv, shunt resistor, 200a/60mv , 0-60mv, thermal overload relay,1.6a-2.5a, 3 pole, bi - metallic, 1 no + nc,, thermal overload relay,16a-25a, 3 pole, bi - metallic, 1 no + nc,, ac axial fan230 vac,50/60 hz 6"172x150x51 mm(model no rec-21725b2w) rexnord make or equivalent for 1:1 replacement, ac axial fan230 vac,50/60 hz 4"120x120x38 mm(model no rec-22038 a2t) rexnord make or equivalent for 1:1 replacement, transformer protection relay,i/p-4 nos of rtd sensors(pt-100),3 no of set points,0-300 temperature indication range,o/p-four relay contacts(01 c/o contacts),one analog 4-20 ma output contacts ,aux supply -90-270 v ac/dc,pecon make ,model no-tr-7570 or equivalent for 1:1 replacement, add-on auxiliary contact blo

CTN :40851562

21 Jul, 2025 NA

Indore - Madhya Pradesh

Tender For corrigendum : dental equipments / instruments - 3 point articulator/plane articulator (mean value articulator), acryliser programmable preheating time & temperature programmable curing time & temperature analog control unit capacity-6-8 flask digital programming, adson tooth forceps 5 , adsons tooth forceps 8 , advance digital microscope with imaging software (with desktop + printer + ups + mouse) optical system- infinity color corrected optical system observation tube: seidentopf digital viewing head, 3.2 million pixels high resolution camera system resolution ratio 2048*1536 pixels, line by line scan eyepiece: high eye point wide field plan eyepiece pl10x/20mm, with 5 degrees diopter control, ipd: 50-75mm objective: plan achromatic objective 4x plan achromatic objective 10x plan achromatic objective 40x spring plan achromatic objective 100x s, oil nosepiece: backward quadruple nosepiece illumination- main supply 100v-240v, 3 watt led lamp or 6v/20w halogen with intensity control (fixed center focusing adjustment: coaxial coarse and fine focusing adjustment, with limited and tension adjustment coarse adjustment range: 25mm fine adjustment precision 0.002mm. condenser: n.a.1.25 condenser (with socket for phase contrast and dark field sliders) stage: coaxial mechanical stage 140x132mm size and 76 50mm travel range. inbuilt microscopic scientific digital camera with imaging software consisting of: high resolution digital camera with 1/2 cmos chip usb 2.0 pc connection real time live image resolution: 3 mega pixels electronic shutter exposure time: 1ms-0.3s working temperature: -20 c ~ 70 c image analysis software: sportily calibration line measurements for distance, length, width, perimeter, angle, three point radius. area by enclosed line controlled by four arrow keys available on the keyboard arrow with zoomed preview the line measurement is not affected on zoomed images. identification of objects in an image, count them, obtain several features measurements. objects identification by user or automatically. user defined classification on basis of size or intensity. manual, auto bright and auto dark methods to identify intensity range defined object to be measured. various calculation & measurements available for selected particle are; dimensions, area, perimeter, ferrite length, min/ max radius, thread length, thread width, fiber length, fiber width. roundness, shape, orientation, elongation, equal circular diameter, equal sphere volume, data export report generating and print out interactive file format., agate spatula, air conditioner, air purifier, airotor cartridge suitable for nsk airotor hand piece, airotor control box with inbuilt micromotor , 3 way syringe & 02 nos. airotor control with trolly, airotor hand piece (chuck), airotor hand piece noiseless ultra push type with ceramaic bearing super torque head, airotor oiling machine, alcohol torch with adjustable flame, alginate mixing spatula, allis forcep 5 , allis forcep 6 , alloy cutter compact alloy cutter with high speed grinding and dependable trouble free operation with vaccum suction safety glass for glare elimination and visual protection 20000 rpm, amalgam carrier, amalgamator, anesthesia machine (boyle apparatus) 1. ms & aluminum combined structure with polyurethane coated finish for long life. 2. forged body regulators for medical oxygen & nitrous oxide for maintenance free operation. 3. two numbers each forged yokes with ss fittings for medical oxygen & nitrous oxide at the sides. 4. colour coded yoke mounted high pressure gauges. 5. two tube rotameter with oxygen ratio controller with unitized rotameter. 6. magill s breathing system one number in addition. 7. bain s breathing system one number in addition 8. safety features : oxygen failure warning device (ofwd) nitrous oxide cut off in the absence of oxygen oxygen ratio controller 9. large diameter castor wheels with individual brakes at front castors 10. one year standard warran

corporations/Associations/Others

CTN :41086694

04 Aug, 2025 NA

Tuticorin - Tamil Nadu

Tender For supply of pneumatically operated steam temperature control valve for fuel oil pump house of unit 4

Central Government/Public Sector

CTN :41055028

26 Jul, 2025 NA

Golaghat - Assam

Tender For providing of operation and maintenance of other machines and plants - operation and maintenance of other machines and plants - instrumentation contract for miscellaneous instrumentation jobs-10 installation of direct type pressure gauge, temperature gauge, rotameters, flow gauge,etc. including transportation from the wh/iw, necessary tubing, connection etc. but exclusive of supply of materials. 100 nos., 20 installation of direct type pressure transmitter, pressure switch, temperature switch, solenoid valve ( inch to 1 inch), ip converter, thermocouple, rtd, limit switch, position transmitter, vibration transmitter, proximity/ vibration probe, temp. transmitter,speed probe etc. including transportation from the wh/iw, necessary tubing, connection, cable glanding, ferruling, lugging etc. as applicable but exclusive of supply of materials. 320 nos., 30 installation of diaphragm/ remote seal type pressure gauges etc. with accessories including transportation from the wh/iw but exclusive of supply of materials. rating : upto 600# flange rating. 20 nos., 40 installation of diaphragm/ remote seal type pressure transmitter, pressure switch etc. with accessories including transportation from the wh/iw, mounting, connection, cable glanding, ferruling, lugging etc. as applicable but exclusive of supply of materials. rating : upto 600# flange rating. 20 nos., 50 installation of level switch, displacer type level transmitter etc. with accessories including transportation from the wh/iw, mounting, connection, cable glanding, ferruling, lugging/ termination etc. as applicable but exclusive of supply of materials. rating : upto 600 # flange rating. 10 nos., 60 installation of tank level transmitters radar/servo with accessories including transportation from the wh/iw, mounting, gi earthing,glanding,termination etc. but exclusive of supply of materials. 5 nos., 70 installation of instrument control valve with accessories including transportation from the wh/iw, mounting, tubing, connection, cable glanding, ferruling, lugging/ termination etc. as applicable but exclusive of supply of materials. valve size : upto 2"300# 20 nos., 80 cable laying testing of frls armoured power/control/signal cables made trenches,cabletrays, pullthrough pipes or exposed on wall. beam/rakes; trussestie/beam or embedded in floor. unit rates quoted for installation of cables shall be same irrespective of route and method of laying. the rates shall include laying, pulling of cables, proper dressing of cables on cable trays, racks, vertical raceways and supply and installation of saddles, spacers and nylon chord for tying as required, identification tags at strategic points / every 50meter intervals, aluminium clamps with fasteners,etc. cable identification aluminium tags at strategic points/every 50meter interval for identification of cable;etc. complete. the straight through joints/tying with armour in the cables should be avoided and rate includes all leads and lifts from and to yard. meggaring to be done before laying of cables.laying of instrumentation/fo armoured cables/power cables including transportation,dressing , clamping (with aluminium clamp at 600 mm interval), tagging (engraved on ss plates with ss tiebelts), inclusive of supply of consumables like cable tie, aluminium clamp and cable tag : type and size: armoured , od : upto 0.5" ( approx.).exclusive of supply of cables, 22500 meter, 90 cable laying testing of frls armoured power/control/signal cables made trenches,cabletrays, pullthrough pipes or exposed on wall. beam/rakes; trussestie/beam or embedded in floor. unit rates quoted for installation of cables shall be same irrespective of route and method of laying. the rates shall include laying, pulling of cables, proper dressing of cables on cable trays, racks, vertical raceways and supply and installation of saddles, spacers and nylon chord for tying as required, identification tags at strategic points / every 50meter intervals, aluminium clamps with

CTN :41019769

24 Jul, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipment - purchase of equipment : distillation unit with ro system, distillation unit, to obtain fresh & salt free water in desired quantity & quality precisely for laboratory purpose and ro system to control the scale formation in the distillation unit technical specifications distillation unit type double stage glass parts boiler, condenser, heating rod all glass parts should be made up of detachable type pyrogen free quartz glass only ph of the water : 6.0 to 7.0conductivity : 1x 10^6 scm-1distillation temperature : ~80 ccooling water requirement : 40 to 60 lit/hr.pipe lines : pvc pipes electrical requirement input voltage : 230-240 vphase : single phaseheating coil : spiral heaterselectrical console : energy regulator, wires & panels additional requirementto protect the unit in the event of a low water supply or water failure, an audio alarm and auto cut-off system are necessary. ro water purifierthis product should be suitable for all type of water (i.e. tds up to 2000 ppm) water capacity : ~6 - 7 litpurification technology : ro+uv+ta+mcaccessories : input & reject water pipes & diverter valve ro water purifier (optional) additional water purifier membrane warranty & service one year warranty conditionsupplier should take care of transport of supplies to department of chemistry, bharathiar university, coimbatore-46

CTN :40977572

28 Jul, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of pneumatic (air) starter , thermo element exhaust temp a bank after turbo , thermo element lo temp measuring , electrical heating element engine pre heating , 3p contactor 9a , 380v a/c 50hz , thermo transmitter exhaust b bank after turbo , pressure element cwp measuring , termo element cooling water temperature(323.805/001/004) , pressure meter 0-40 bar , pressure transducer , starting air , pinion and drive shaft , alternator pre-heating element , voltage control relay , thermo element exhaust temp b bank after turbo , pressure element lub oil pressure measuring , speed tachometer , f/i converter with level relay out put , pressure switch low pressure warning , buffer metalastik , pressure switch low lub oil pressure warning , pressure switch low start air press warning , pressure meter , alarm annunciator , tacho voltage detector u7 , pressure meter , pressure meter , engine control unit , cylinder head gasket (seal ring) , temperature meter , 2p aux relay 5a , 24vdc , 2p circuit breaker 10a , temperature meter , pressure switch , level switch lcwt warning , level switch cool water leak warning , termister control relay , temp switch high lub oil tem warning , temp switch engine pre heating on/off , temperature meter , temp switch hcwt shut down , temp switch hcwt warning , resister 3k3 1w (214-1210) , resister 120k 1w

Central Government/Public Sector

CTN :40803511

01 Aug, 2025 NA

Mumbai - Maharashtra

Tender For supply of pantry equipments for vande bharat. 01 set consist of -1) supply of ho t case # qty. -3 nos (i) hot case and attachment made of stainless steel with magnetic latch and digit al control system. temperature range - min 15 deg. c (+/- 2 deg.) to max. 95deg.c (+/- 2 deg.) of mini mum 47 litres. (ii) max. dimension shall not exceed 485 w x 680 d x 815 h. (iii) power supply 1 phase, 230v, 50 hz. (iv) power consumption- shall not exceed 1 kw (max). (v) cable length of plug shall be mi nimum 2 metres. the hot case and attachment shall be as per model no.500s series of m/s. altosha am make or its equivalent in terms of oga and its quality standards. offer for other than m/s. altosha am make, shall submit detailed drawings and specifications to verify the equivalence along with the te nder. (successful tenderer shall get prior oga approval from icf before supply.) 2) supply of refrigerat ing unit- qty. -1 no as per rcf specification edts-130 which shall accommodate 120 nos of one litre water bottles and 120 nos of 90ml ice cream cups suitable to accommodate in overall dimensions h=1 050mm,w=1050mm d=505mm (including doors). (successful tenderer shall get prior oga approval fr om icf before supply.) 3) supply of water boiler unit- qty. -1 no as per rcf specification edts-130. th e water boiler shall have suitable overflow arrangement and its details shall have prior approval from i cf. the overall dimensions and mounting dimensions shall be as per icf drg. icf/sk3 7-2-074 (succes sful tenderer shall get prior oga approval from icf before supply.) [ warranty period: 18 months aft er the date of delivery ]

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