Latest audio conference machine Tenders | Government audio conference machine Tenders

Central Government/Public Sector

CTN :41626157

19 Sep, 2025 NA

Nashik - Maharashtra

Tender For supply of lcd display screen for pamas s40 liquid particle counter.

CTN :41508258

10 Sep, 2025 NA

Shahdol - Madhya Pradesh

Tender For supply of chemistry lab equipment - procurement of chemistry lab equipment, uv visible spectrophotometer equipped with integrating sphereapplicable for both solid and liquid sample, powder sample kit, diffuse reflectance standards of 2%, 5%, 10%, 20%, 50%, 100%, neutral density filter to obtain linearity for transmittance, and pc control(configuration: insight software for instrument along with core i7 processor and 512gb ssd), electronic balancestainless steel weighing plate, measuring range resolution: 0.001 g, weighing capacity measuring range 120 g, parameter 0.001 g readability (1 mg), capacity 120 g, outside size 20.5 cm (8 in.) 35 cm (13.75 in.) 9 cm (3.5 in.) weighing pan diam. 115 mm (4.5 in.), ph meterrecorder output 0 to 10 mv/ph, 0 to 10 mv/100mv (adjustable), ph range 0-14 phph resolution 0. 01, ph temperature compensation 0 - 100 c, mv accuracy 1 mv, magnetic stirrercapacity 1 litre,stirring paddle q-19 9 x 25 mm,dimensions 150 x 220 x 150 mm, with hotplate, capacity 5 litres, double distillation unit1.5 lph, material borosilicate glass with double stage distillation setup, pyrogen free dimension 650 x 630 x 520mm, flame photometergeneral range ppm, serum range meq,i,urine range meq,i,resolution 0.1 ppm / 0.1 meq,curve at accuracy 2% of fsdisplay 128 x 64 graphical lcd average time in-built in software,flame system lpg & dry oil free air,detector photodiode,aspiration time 3 ml per minute,gas control adjustable with knob,flame failure auto detection,gas cut off automatic,ignition system auto ignition,automiseraxial flow type,dimensions instrument: 365 x 245 x 220 mm approx. (lxbxh),pc interface usb power supply 230 v ac 10%, 50 hz, chromatography chambersize 26x13x26 height 26inch material teak wood, potentiometerrange: 0 to 199.9 mvresolution: 0.1 mvrepeatability: 1mvaccuracy: 1 mv 1 digit input impedance :> 1010 ohms operating temperature : 10 c to 50 c display : 3.5 digit bright red seven segment led display with auto polarity indication power : 230 10% ac ,50hz dimensions : 76*275*170 mm (approx.) weight : 2 kg. (approx.) standard accessories glass electrode : 01 no. reference electrode : 01 no. silver electrode : 01 no. platinum electrode : 01 no. dust cover : 01 no. electrode stand & clamp : 01 no. instruction manual : 01 no., polarimetrytouch screen, no warmup time required when instrument turned on, measuring multiple scales, conductivity meterresolution 0.1 ppm voltage 220 v,ec resolution 0.1 temperature range 0-100 c probe conductivity cell weight 1.5 kg auto cell constant measurement manually cell constant =1k dimension 32/23/18cm display type 3 1/2 digit seven segment led display measurable conductivity range in ppm number of ranges 5 power 230-volt main type of temperature compensation manual no. of calibration points 1 temperature compensation auto cond. range 0-1000 m in 5 range 200m*,2m,20m,200m,1000m phase single phase usage laboratory frequency 50 hz power source electric, handy ph, tds, and conductivity meterph range (-) 2.00 to 16.00,ph accuracy 1%,ph resolution 0.01 ph, orp range 1000 mv,orp accuracy 1%,orp resolution 1 mv,conductivity range,0 to 100 ms/cm,conductivity accuracy 2%,conductivity resolution 1 s,tds accuracy 2%,tds resolution 1 ppm,salt range 0 to 50 ppt,salt accuracy 2%,salt resolution 1 ppm,temp range 0 to 100 deg c,temp accuracy 0.2,temp resolution 0.1 deg c,atc yes,power aaa (1.5v) x 4 batteries, printerconnectivity technology usb, networkprinting technology laser special feature automatic document feeder, fast printing, scanner, copier colour blackmodel name laserjet pro mfp m128fnprinter output monochromemax print speed monochrome 20item weight 11100 gramsprinter media size maximum a4, b5, a6, dl, envelope, ups3kva online ups with 1 year batteries warranty

CTN :41508263

10 Sep, 2025 NA

Shahdol - Madhya Pradesh

Tender For supply of physics lab equipment - procurement of physics lab equipment, millikans oil drop 1. gap between parallel plates : 5 mm 2. voltage supply between the plates: 140 800v dc continuously variable o regulation : 0.1% o stability : 1 digit 3. voltmeter : 3 digit led 4. illumination between the plates : led 5. microscope : magnification 30x 6. time meter : 0 999.9 sec 7. monitor: 420 tvl, lcd monitor 8. input power supply : 220v ac/50 hz 9. density of the oil used: 929 kg/m, fresnel bi-prism1. optical bench, 1000mm- 1 2. riders, lateral adjustment -2 3. riders, plain- 2 4. sodium lamp, 20w, 110v 1 5. adjustable slit -1 6. biprism carrier, adjustable 1 7. lens carrier, plain 1 8. eyepiece carrier, adjustable 1 9. micrometer eyepiece 1 10. ground glass screen- 1 11. eyepiece adapter ring -1 12. height fixing collar -3 13. biprism 1 14. lens, f = +150mm 1, cascade control trainer1.power supply: 220v ac / 50 hz or as per regional requirements 2.temperature range: ambient to 100 c or higher.3.flow rate range: 0 10 l/min (or adjustable based on application). 4.pressure range: 0 2 bar (or customizable).signal types: input: 4 20 ma, 0 5 v, 0 10 v (selectable). output: 4 20 ma, 0 5 v, 0 10 v (compatible with actuators).accuracy: 0.1% of full scale. response time: 100 ms. pid parameters: adjustable proportional, integral, and derivative gains., celeastron nexstar evolutionoptical deisgn: aplanatic schmidt-cassegrain aperture: 235 mm focal length: 2350 mm focal ratio: 10 focal length of eyepiece: 26 mm included barlow lens: omni 2x magnification of eyepiece: 90xmagnification of eyepiece with barlow: 180x finderscope: starpointer pro star diagonal: 2 mount type: single fork arm altazimuth tripod: stainless steel power requirements: internal battery included highest useful magnification: 555x lowest useful magnification: 34x limiting stellar magnitude: 14.4resolution (rayleigh): 0.59 arc seconds resolution (dawes): 0.49 arc secons light gathering power (compared to human eye): 1127xoptical coatings: starbright xlt secondary mirror obstruction: 3.35 in (85 mm) secondary mirror obstruction by diameter: 36%secondary mirror obstruction by area: 13%optical tube length: 22 intotal telescope kit weight: 21.14 kgmax slew speed: 4 degrees per secondtracking rates: sidereal, solar and lunaralignment procedures: skyalign, 3-star align, solar system aligncommunication ports: 1 hand control and 3 aux ports for optional accessoriesapp database: over 120,000 including 220 of the best deep sky and solar system objectsusb charge port: yes, spin coating unitprograms10 programs with up to50 steps each15 programs with up to50 steps eachspeed stability 2% 0.25%speed 120 rpm to 6,000 rpm 500 rpm to 10,000 rpmspin time 1 s- 1,000 s 1 s to 3,600 spower supply 24 vdc / 2ainterlock software/hardware interlockcase dimensionswidth: 170 mmheight: 140 mmdepth: 225 mmmaterialscentral pp unit andchuck, steel case, petdisplay and keypad, andtempered glass lidcentral ptfe unit andchuck, steel case, petdisplay and keypad, andtempered glass lidfuses 1 a slow blowweight 3 kg 3.7 kg, 3d printerpanel size 15 build size 33 x 18.5 x 40cm (lwh)build plate perforatedpanel resolution 8k resolutionaverage printing speed 70mm/hrxy resolution 43micronz-resolution from 10 micronoperation 5 touch panelconnectivity usb/ethernetslicer software chitubox v1.8.1printer size l40 x w47 x h68cmprinting volume l33 x w18.5 x h40cmprinter weight 35kghousing full metal, ellipso meter (holmarc)measurement range, 1 nm ~ 300 nm ; incident angle, 30 ~ 90 , error 0.1 ; dpss laser, 532 nm, 5 mw ; si photodiode, 5.8 x 5.8 mm active area ; polarizer, 0 ~ 360 ., michelson interferrometerbase dimension: 290x212x168mm (lxwxh)distance (m2 & bs): 100mmbeam splitter: 50 x 38 x7mm (lxwxt)compensating plate: 50 x 38 x 7mm (lxwxt)mirrors m1 and m2: 30 mm dia, thickness 10mmr:t: 50 : 50flatness of beam splitter: /8least count: 0.01mm (coarse adjustment knob)least count: 0.0001mm (fine adjustment knob), magnetic

CTN :41455952

06 Sep, 2025 NA

Panaji - Goa

Tender For supply, installation & commissioning of ict equipments & furniture - desktop computer intel core i7processor intel core i7 11th gen or higher (min 8m cache, 2.0ghz up to4.00ghz)memory 16 gb ddr4 ram with 32 gb expandabilityssd capacity 512gb ssd or higherdisplay 19.5 or higher, led tft digital color monitor tco-05 certifiedkeyboard 104 keys or higher ,oem keyboardmouse optical scroll with usb interfaceports 6 usb ports including 2 usb 3.0 ports (with at least 2 in front), audio ports for microphone andheadphone in front.optical drive 8x or higher dvd-r/wnetworking features 10/100/1000 mbps on board integrated network port & integrated wireless b/g/npreloaded software s windows 11 professional preloaded or higher, antivirus with 3 years subscriptionrecovery image of the os should be available on ssd, additionally the same should be made available on usb / cdos certification windows/ linux certificationspatch cord cat6 patch cord of 3 meters length (factory crimped only)warranty: 3 years comprehensive onsite warranty (covering all parts including os)open office suite: preinstall open office suite, lcd projector technology lcdprojection method front and rear bothnative resolution 1920 x 12000 (full hd)brightness (lumens) 5000optical zoom yesavailability of lens yesremotely controlled yesif yes, type of projector standard throw (0.91 to 2.5)keystone correction automatic & manual bothtype of light source uhp / uhe / uhmminimum life of light source (in normal mode) (hours) 10000lamp hour counter (in-built) yesinbuilt speaker yeson site oem warranty for light source (time or life in hours whichever is earlier 1 year or 1000 hrs.on site oem warranty 3 yearspower supply 210v-240v, 50 hzbattery nonumber of hdmi in port 2analog rgb in port (hours) yesvideo in yesnumber of usb type a 1number of usb type b 1wi fi connectivity yeswireless screen share yesinbuilt speaker yesif yes, wattage of speaker 2, multi-function direct wireless network laser printer print, copy, scan, blackcartridge technology separate toner and drumprinting technology lasertype of printing monopaper size a4print speed per minute as per iso/iec 24734 in (a4) size - mono45print speed per minute as per iso/iec 24734 in (a4) - color0duplexing feature yeswireless connectivity nonumber of main paper trays 2bypass tray facility yeson site oem warranty :1 year, lcd projector 3500 lumens, technology: lcd, projection method :front & rear bothnative resolution :1920 x 1080 (full hd)brightness (lumens): 3500optical zoom :yestype of projector: standard throw (0.9 to 2.5)aspect ration :16:9key stone correction automatic & amp; manual bothtype of light source: uhp/uhe/uhmminimum life of light source (in normal mode) (hours)6000lamp hour counter (in-built)inbuilt speakeronsite warranty for light source( time or life in hours whichever is earlieronsite oem warranty up to 4 years power supply 210v-240v, 50 hz, lcd projector screen (mivsble with tripod)size: 6 x 8, lcd projector screen (fixed ceiling mounted) with motorsize: 6 x 8, multifunction laser printermono laser with composite cartridgetype of printing mono a4paper size a4, letter, legalduplexing feature automaticinterface usb networknetwork connectivity ethernet, wifiyield of the inktank/tonner/cartridgein terms of number of prints 1500 pages or highercompatible operatingsystems windows : 11 (32/64 bit),2008 server r2, 8 (32/64 bit),8.1 (32/64 bit), 10 (32/64 bit),2012 server, 2016 serverscanner specifications scan type - flatbed cis with adfscan resolution - 600x600 dpi, upto 9600x9600 dpicopier specifications copy resolution - 600x600 dpiwarranty (covering all parts)3 years comprehensive onsite warranty (covering all parts except consumable), lcd projector with presentertype: dlp /lcdnative resolution: xga 1024 x 768,brightness: 3,600 ansi lumenscontrast 20000:1 or higheraspect ratio: 4:3 (native) 5 aspect ratio selectablelamp life5,000 hours (standard), 10,000 hours(eco), 15,000 hours (extreme eco)os s

CTN :41520092

05 Sep, 2025 NA

Srinagar - Jammu And Kashmir

Tender For supply of supply and fixing of dash board camera 09 x vehicle : - supply and fixing of dash board camera for vehicles maruti ertiga 25b 143349a , sypply and fixiing of dash board camera for vehicles maruti ciaz 25b 143353x , sypply and fixiing of dash board camera for vehicles maruti ciaz 17b 121911e , sypply and fixiing of dash board camera for vehicles maruti omini 17b 121893y , sypply and fixiing of dash board camera for vehicles maruti omini 18b 130748p , sypply and fixiing of dash board camera for vehicles boloro camper 17c 104749k , sypply and fixiing of dash board camera for vehicles ata xanon 17c 104761 , sypply and fixiing of dash board camera for vehicles eicher lcv 17d 203404h , sypply and fixiing of dash board camera for vehicles nya yodha , lcd screen , lithium ion battery , hdr support , memory card , labour charge complete job

CTN :41467030

08 Sep, 2025 NA

Howrah - West Bengal

Tender For supply of 7 inch tft lcd screen for downloding of

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Central Government/Public Sector