Latest liquid crystal variable retarder Tenders | Government liquid crystal variable retarder Tenders

Central Government/Public Sector

CTN :43465561

16 Jan, 2026 NA

Vellore - Tamil Nadu

Tender For supply of a0886swt50002001 part number-pc1r1a field sensor for ph analyser. as per scope of supply sl no 01 , a0886swt50002002 part number- lxv404.99.00102 complete electronic unit for ph analyser as per scope of supply sl no 02 , a0886swt50002003 part number- d3422a1 field sensor for conductivity analyser as per scope of supply sl no 03 , a0886swt50002004 part number- 9500.99.00604 complete electronic unit for conductivity analyser as per scope of supply sl no 04 , a0886swt50002005 part number- 3422c3a field sensor for conductivity comparator as per scope of supply sl no 05 , a0886swt50002006 part number- lxv404.99.00222 complete electronic unit for conductivity comparator as per scope of supply sl no 06 , a0886swt50002007 part number- lxv432.99.00001 field sensor for chlorine analyser as per scope of supply sl no 07 , a0886swt50002008 part number- lxv404.99.00502 complete electronic unit for chlorine analyser as per scope of supply sl no 08 , a0886swt50002009 part number- 9200000 power supply card for chlorine analyser as per scope of supply sl no 09 , a0886swt50002010 part number- 6761400 power supply card for silica analyser as per scope of supply sl no 10 , a0886swt50002011 part number- 6763600 circuit board assembly for silica analyser as per scope of supply sl no 11 , a0886swt50002012 part number- 09200-a-2000 power supply card for sodium analyser as per scope of supply sl no 12 , a0886swt50002013 part number- 09200-a-1045 controller for sodium analyser as per scope of supply sl no 13

State Government

CTN :43459189

20 Jan, 2026 6.98 Lacs

Umaria - Madhya Pradesh

Tender For rate contract for repairing of controller unit and display unit of precicon-r controller of ph-i, at sgtps, mppgcl, birsinghpur.

State Government

CTN :43411615

08 Jan, 2026 NA

Ranchi - Jharkhand

Tender For request proposal for supplying various equipment, chemicals, standard reference microbial cultures, glasswares/ plasticwares and general items in 13 numbers of district level water testing laboratories of jharkhand a-ranchi zone - refrigerator- ( 265 litre approx., double door ),make & model: branded ( is standard), analytical balance-( 4digit), weighing capacity of 220g, externally calibrated by nabl accredited lab/agency with calibration certificate, make & model: branded) ( is standard), ph meter-(measuring range ph0.0-14.0), make & model: branded ( is standard), hot plate with magnetic stirrer-(power: 2000 watt approx., operating volts: 230 15 volts a/c), stirring capacity : 50-1500 rpm, plate size : 1 ft *1.5ft (approx), make & model: branded ( is standard), bacteriological incubator-digital construction -double walled construction outer body made of mild steel powder coated & inner body made of stainless steel, insulation : glass woll insulation between two walls. inner size : 18" x 18" x 24", rating watts 750, no. of shelves 3, capacity 120 ltrs, temp range- 5 c - 60 c accuracy +/- 0.5 c, temp controlled by : controlled by pid micro process controller with dual display. selves : with g.i. wire mesh selves, door : 2 door inner acrylic door to view sample & outer metal door with air circulation motor with blower for uniform temperature throughout chamber. heater : special nichrome heater designed for long life & saving of power consuption. thermometer type : electronic with digital display. make & model : branded ( is standard), laminar air flow chamber(biosafety cabinet)-external dimensions (lxwxh) in inches and mm:40 x34.25 x56.7, (1020 x870x 1440) work area dimensions: 34.45 x24 x22.52 (857x610x572) material of construction: galvanised iron sheet with epoxy polyester thermosetting powder coating of 80 microns, 1.5mm thickness/stainless steel grade 304,1.2mm for ss modelsbody finish: glossy off white colour for gi powder coated table top: 1.2mm ss 304 sheet of matt finish pressed on 25mm solid nuwud board side glass: 6mm float glass encased in stainless steel channels front door: frameless gas spring loaded swinging type polycarbonate 6mm thickness wheels and levelling lugs: pu solid wheels with plated brackets and metallic powder coated design: front bottom loading pre-filters or completer work area with stainless steel including hepa grill cleanliness class: iso standard 14644-1- class 5 stages of filtration: a.pre-filters= 10 with an efficiency of 90 % washable hdpe media in frp pu coated frame b.mini pleat hepa filter encased aluminium frame with an efficiency of 99.995% motor blower assembly: variable speed mtor mounted on pu coated frp blowers with aluminium powder coated impellers velocity: 100 fpm at 6 from face of the filter noise level: less than 60db at 1 meter from the face of the equipmenthepa filter grill: stainless steel grills duly perforated and polished electrical specifications: a. switches and speed controller: microprocessor controlled feather touch switch panel b. fluorescent lighting: 18 watt. c. chokes for lighting: 18 watt d. ultraviolet lighting: 1.5 feet length g15t8, 15 watt power consumption: 250 watts lighting: greater than 800 lux power supply: 230v,50hz power supply, single phase 5 amperes power cord accessories: gas burner, gas/vacuum cock ( is standard), autoclave -vertical autoclave size 14" dia x 22" ht, rating in watts 3000, capacity of 52 ltrs complete s.s with foot lifting arrangement used for sterilization under saturated steam pressure at 15psi with double walled units with inner chamber made of thick stainless steel and outer chamber made of s.s.lid is made of thick gauge stainless steel with pressure gauge steam release valve, and safety valves. with foot lifting arrangement. with s.s. basketaccessories:1. digital temperature indicator cum controller with timer -1 no.2. water level cut off-1no.3. pressure cut off switch-1no. ( is standard), digit

Corporations/Associations/Others

CTN :43425974

20 Jan, 2026 74.43 Lacs

Multi City - Karnataka

Tender For installation of multi parameter controller with integrated sensors for measuring cod, bod, tss, ph, do, orp, and temperature, lot-enabled control panel for mbr systems, designed to monitor key parameters like pump status, blower operation, and sensor data (ph, do, orp, etc.) in real time and tertiary treatment for 4 mld at 8mld stp halmaddi dandeli(others)

CTN :43402074

06 Jan, 2026 NA

Multi City - Chhattisgarh

Tender For engineering items ( non authorized dealer)-- , aira valve auto mation ce 1128 valve automation f/b- r/b full bore end type- s/e, size dn 25mm bore seat/stem htfe 98316 bore- 25mm flanged end both side., high flow pump size- 5 inch head- 40 mtr. with motor pump or base freme, s.s. ball valve flange type size- 25mm make- aira, rubber stator for high flow pump size- 4” x 4” model no. rbh4152aabn make- risanshi, rotary screen taflon roller assembly front assembly make- uttam, juice rotary screen, rotary screen taflon roller assembly rear assembly make- uttam, juice rotary screen, rotary screen taflon roller assembly front surface assembly make- uttam, juice rotary screen, ‘b’ mescuite pump spare roter with shaft and gen metel strips pump size- 8 x 8 inch make gita pump, valency welding rod bronzocar- 32 ac/dc size- 3.15mm, valency welding rod bronzocar- 32 ac/dc size- 4.00mm, sapre tyre for following size- f- 60, sapre tyre for following size- f- 70, sapre tyre for following size- f- 80, c.i. pin bush coupling complete assembly with pin bolt with rubber bush size- 10”, c.i. pin bush coupling complete assembly with pin bolt with rubber bush size- 12”, rubber bush for pin bush coupling rubber bush size- id 19 x od 38mm x length- 40mm, en- 8 round bar size- 25mm x 4 mtr., en- 8 round bar size- 30mm x 4 mtr., en- 8 round bar size- 36mm x 4 mtr., en- 8 round bar size- 40mm x 4 mtr., coupling bolt med. en- 8 size bush bolt dia- 19mm bush length bolt- 45mm bolt caller 5mm thick- 2500, thread length- 21mm, 5/8” bsw thread with out thread- 20mm length dia- 5/8 inch, "uc-1500 type uttam make machine continuous machine spare pully housing complete assembly", "uc-1500 type uttam make machine continuous machine spare main housing assembly complete set", "uc-1500 type uttam make machine continuous machine sparebuffer chamber assembly", top scraper for mill no. 3, 4 pitch 35mm material- c.i. 1030 gr. (as per drawing) , "discharge scraper for mill no. 3, 4 pitch 35mm material- c.i. 1030 gr. (as per drawing)", b messacute pump complete 6" x 6" for b messacute without motor make risanshi, top gear transmission make model no. 2340 hbx ratio- 36, s.no. 18026797, top gear transmission make model no. 22300 hbx ratio- 37.85, s.no. 16123824, level tranmitter range - (-2150 to 0 mmh2o) supply - 10.5 to 45vdc, output - 4 to 20ma with installation & trail support warranty - 2 year make - abb/siemens/yokogawa, controller for spray enggineering panel make - winpac model no - wp - 8147 pwr - (10 to 30 vdc) with installation & trail warranty - 02 year, solenoid valve coil with hand regulator make - rotex model - mf42 - 3012x3 - 62g (3/2 way) supply - 230vac, esp level switch probe with controller and cables material - stainless steel no of parts - 4 ports, meadia type - dry material working pressure - 150°c make - eip enviro level control pvt. limited with installation & trail warranty 02 year, mix bad (mb) conductivity sensor cable with its controller work on low cell constant make- ion exchange model - indian con 5000w with installation support warranty 02 year, ph sensor cable with controller make - ion exchange model no - indion 4000 phw with installation & trail supports warranty - 02 year, touch hmi programmed display make - formaplastic model - weintexmt 5017 input power supply 24 vdc warranty - 02 year, power supply transformer make - kasunga model - dvsc 200 aem4it ( ac415/110 . 100v 200va), load cell make - minibea model - cbe1 - 50k warranty 02 year, programmed plc for batch type machine make - mitsubishi electric r5485 & lan card suported model no - fx5u-64m, programmed by formaplastic warranty - 02 year installation service support & trail work, 24 volt dc coil for solenoid valve ip - 65 make - techno as per sample provided, coil for solenoid valve supply - i-230vacol make - rotex as per sample, temprerature controller make - electronic system & devices model - esd9223 warranty - 02 year, plastic chair - nilkamal/nilkant

Central Government/Public Sector

CTN :43343526

16 Jan, 2026 NA

Patna - Bihar

Tender For supply of mechatronics lab equipment d d -6. 7mm coupling ,pack of 4, black , kingsdun mini electric screwdriver , flexible cutting mat a3 size with marked pattern and grids , taparia km9v allen key set , alkon component organizer , alkon plastic 60 drawers component organizers , alkon aco18 component organizer with 18 drawers , pro range g1600 1600x 12mp digital microscope with 9 hd lcd display and built-in rechargeable battery , bk881 soldering station and desoldering station 2 in 1 , st3215 servo 7. 4v 1 is to 345 gear ratio , waveshare 20kg. cm bus servo motor, 106prm high speed, large torque, with 360 degrees high precision magnetic encoder , waveshare 40kg. cm metal serial bus servo, high precision and large torque, with programmable 360 degrees magnetic encoder and brushless motor , waveshare 30kg. cm st3235 serial bus servo, high precision and large torque, aluminum alloy case, with programmable 360 degrees magnetic encoder , 25kg full metal gear digital servo with 25t arm default 90 to 180degrees, waterproof , waveshare serial bus servo driver board, integrates servo power supply and control circuit, applicable for st or sc series serial bus servos , waveshare serial bus servo dc buck adapter, mini module, design for serial bus servos, easy to use, 7. 2v buck regulator , speedybee f7 v3 flight controller , hex pixhawk cube plus flight controller autopilot , tbs 500 glass fiber quadcopter drone frame kit , dfrobot mmwave 24ghz human presence sensor 9m , peba crimping tool and dupont connector kit , waveshare imx219-83 stereo camera, 8mp binocular camera module, depth vision , gravity analog tds sensor meter for arduino , dfrobot gravity 7 by 24 industrial analog ph meter kit , m3 x 6mm hex, allen , m3 x 8mm hex, allen , m3 x 10mm hex, allen , m3 x 12mm hex, allen , m3 x 16mm hex, allen , m3 x 20mm hex, allen , m3 x 25mm hex, allen , m3 x 30mm hex, allen , m3 x 40mm hex, allen , m4 x 12mm hex, allen , m4 x 16mm hex, allen , m4 x 20mm hex, allen , m4 x 25mm hex, allen , m4 x 30mm hex, allen , m3 hex nut ss304, dia. 3mm , m3 hex nut mild steel black dia. 3mm , m4 hex nut ss304 dia. 4mm , 604 zz deep groove ball bearing, id4mm od12mm t4mm , 606 zz deep groove ball bearing, id6mm od17mm t6mm , 607 zz deep groove ball bearing, id7mm od19mm t6mm , 608 zz deep groove ball bearing, id8mm od22mm t7mm , 624 zz deep groove ball bearing, id4mm od13mm t5mm , 625 zz deep groove ball bearing, id5mm od16mm t5mm , 626 zz deep groove ball bearing, id6mm od19mm t6mm , raspberry pi compute module 4 4gb ram, 32gb emmc, 2. 4 or 5. 0ghz wi-fi and bluetooth 5. 0, cm4104032 , hobbywing 30404309 quicrun 3650 g2 10. 5t sensored brushless motor , hobbywing quicrun 10bl60 sensored esc or 3650 brushless 10. 5t g2 motor 1 10 , 3k roll wrapped carbon fiber tube, hollow12mm odx10mm idx500mm l , holybro pixhawk 6x,rev8, mini set m9n gps

CTN :43356888

10 Jan, 2026 NA

Jalandhar - Punjab

Tender For supply of data wall p2 point 5 16 x 9 inch with controller , vc camera ptz elite 4k 12 people , vc camera ptz elite 4k 20 people , vc camera mixer and tracking controller , room appliance with touch , hybrid conference controller , wired chairman microphone , wired delegate microphone , audio dsp 12 channel , power amplifier 200w , uhf dual microphones , wall mount speaker , interactive panel 75 inch with ops , visualizer 4k , hdmi matrix switcher 8 x 8 , network rack 12u dynamic , online ups 15kva with battery ph 3 in 1 , hdmi cable 30 mtr , usb cable 3. 0 20 mtr , network management switch , utp cable cat 6 305 mtr roll , installation charges

CTN :43188275

09 Jan, 2026 1.86 Crore

Jodhpur - Rajasthan

Tender For corrigendum : supply of instrument mechanic im c c - trainer on basic digital electronics i e logic gates , trainer on power suppliers half wave rectifier , scr driven or controlled power supply trainer , potentiometer or thermocouple test set , auto transformer , calibration test bench for ac and dc voltmeter , bourdon tube type gauges of various ranges , dead weight tester and comparator , differential pressure transmitter electronic- hart or field bus type , pressure transducers training kits , experimental set up for pressure measurement , hart device communicator and calibrator , pneumatic calibrator , pressure switches of various ranges , p to i converter and i to p converter , vacuum tester with pump , simple tank quantity meter , impeller type flow meter , helical and turbine flow meter , magnetic flow meter , vortex flow meter , flow control loop set with flow controller recorder , experiment closed loop set up solid flow measurement and control , corioils mass flow meter , flow nozzle , static pressure and air type purge type level indicator , level transmitter interface hart compatible , level control set up with transmitter and level recorder , level measurement eequipments for solid , experimental set up for measuring and controlling of temperature , paper less lcd or led recorder setup , real pid controller trainig kit , programmable logic controller , hart or filed devices , hydrauilc actuators , different type of control valves such as gate valves , valve positioner , hart or filed bus final control elements , data acquisiton syastem , adc to dac cards , digital i or o cards , conductivity meter and tds meter , experimental set up for online conductivity measurement , experimental set up for online ph measurement , experimental set up for online dissolved oxygen measurement ) /bid number: gem/2025/b/6999540 * /dated: 15-12-2025 & & / bid document1 / 38