Latest alarm card Tenders | Government alarm card Tenders

CTN :42235318

31 Oct, 2025 6.55 Lacs

Kamrup - Assam

Tender For supply of arduino uno , raspberry pi 4 b , mlx90640 ir array thermal cam , raspberry pi hq camera , node mcu , small square mirror , oled display , battery holder , analog ph sensor , b type cable for data transmission , solar mobile charging kit with solar panel , battery , bread board , bread board , buck convertor , buzzer , raspberry pie 4 disply , bread board jumper cables , current sensor , dc motor geared , dc pump submersible , dht11 temp and humidity sensor modu , dht 22 sensor module , dissolved oxygen sensor , electrical conductivity probe , enclosure box , enclosure box , esp32 , esp32 with cam module , dc fan , female to female jumpper wires , flame sensor module , gps neo-6m , gravity i2c lis2dw12 triple axis accelerometer sensor , i2c display module , keypad module matrix , laser module for arduino , ldr module for arduino , micro lidar distance sensor for iot , led white , weight sensor , male to female jumper wire , male to male jumper wire , humidifier usb spray module type c , mq sensors , mq-135 sensor , mq137 ammonia sensor , npk sensor or soil test kit , lcd1602 parallel lcd display with iic i2c interface , standard 5v 1a power supply with 5.5mm dc plug , reachargeable battery 7.4 volt with charger , relay module 12v 2 channel 10amps , rc522 rfid reder writr 13 56 mhz with cards kit , rgb module , rpm sensor , sd card module , sen0189 turbidity sensor , servo plastic gear sg90 , analog soil moisture sensor for arduino , capacitive moisture sensor module for lmv358id, ne555dr , temperature sensor , waterproof ultrasonic sensor , uno cable type b , digital vibration sensor , esp 32 wifi bt type c , sim900a wireless gsm gprs module with antenna , wire without connec dc wires 4 color per meter , 1 kg pla black filament , 1 kg pla rainbow blaze filament , 1 kg pla red filament , 1 kg pla wite filament , 1 kg pla sky blue filament , 1 kg tpu sky blue filament , 1 kg tpu black filament , 1 kg tpu white filament , 3d prototype printer

State Government

CTN :41217276

13 Oct, 2025 15.25 Lacs

Kutch - Gujarat

Tender For corrigendum : supply of ph & conductivity analyzer and ph sensor cable for dm plant at kltps- gsecl

State Government

CTN :41676459

17 Oct, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20

Central Government/Public Sector

CTN :42161307

27 Oct, 2025 NA

Bankura - West Bengal

Tender For supply of project innovation a t l consumables : - arduino uno sheild , anrduino nano sheild , rechargable batteries , solar panel , 3d printer filament , hc05 bluetooth , 8 x8 led matrix , zero pcb , soldering wire , soldering iron , i r sensor , ultrasonic sensor , berg strip m , berg strip f , oled dispaly , nodemcu , arduino uno , gsm 9a , flame sensor , temperature sensor probe , ph sensor , rechargable batteries holder 2 cell , rechargable batteries holder 3 cell , first aid box , keypad module , 12 v dc motor , wheels 12v dc motor , learning license

CTN :42099587

21 Nov, 2025 2.35 Crore

Jaipur - Rajasthan

Tender For rate contract for supply, operation and maintenance of tinkering labs. - arduino uno with uploading cable, arduino uno(microcontroller boards), arduino nano, arduino nano(microcontroller boards), ai kit, buzzer, buzzer mini, white led 5mm, red led 5mm, green led 5mm, rgb led 5mm, 9v battery charger, 9-12v 2000 to 2500 mah rechargeable, bluetooth (hc-05), ph paper strips, mini 12v water pump with pipe, ir sensor, analog ldr sensor, color sensor, water level sensor, air/water flow sensor, analog ph meter, vibration sensor, soil moisture sensor, mq 2 series of gas sensor, barometric pressure sensor, dht11 humidity and temperature, relay module, ultrasonic distance sensor, acs 712 5a current sensor, twisted wire (10 meter), resistor kit, breadboard, usb cables a to b (12 inches), usb cables mini (12 inches), jumper cable male-male, jumper cable male-female, jumper cable female-female, hookup wires (black) bundle, hookup wires (red) bundle, digital multimeter, esp8266 with uploading cable, diy telescope, esp-8266(nodemcu), potentiometer, switches, mq135, mq 4, mq 5 series of gas sensor, rain drop sensor, pir motion sensor, 16x2 lcd screen shield with buttons, bo motor with wheel, motor driver, servo motor mg 995, servo motor mg 996, servo mg 90, servo sg 90, motor pump, multi capacitor box, male berg strip, female berg strip, 9 volt battery, power bank, adapters 5v, electric wire, hot glue gun, soldering kit, glue stick, iot kit, cardboard sheet for iot kits, ai kit, raspberry pi kit, solar panel 3v 150ma, 9v cpu cooling fan, encoder ic 74148, decoder ic 74138, wire cutter & plier, de-soldering pump, desoldering wire, rechargable battery 7.4 volt with connector, rechargable battery 11.3 volt, wifi module esp-01, nodemcu, gyro sensor, voice recognition module, atmega8, atmega16, thermistor, fingerprint sensor, stepper driver - drv8825, stepper driver tp-6600, led blue 5mm, 555 timer ic, ic base 8 pins, ic base 14 pins, ic base 16 pins, ic base 28 pins, ic base 40 pins, heat shrink 2mm (meter), heat shrink 3mm (meter), heat shrink 5mm (meter), heat shrink 10mm (meter), shift register 74595, pwm generator/ servo tester, 7 segment led display, l298n driver, l293d driver, soldering wire, soldering flux (100 gram bottles), esp32 cam module, touch sensor, work station table for soldering 4x2 ft, battery operated drill machine, pla filament, abs filament, storage box for pla, 3d pen, basic electronics diy kit, mechanical(modular) construction kit, oled display, ecg sensor ad8232, 3d printer bed original flashforge bed sticker, 3d printer tool kit, automobile kit, peg board for wall/tool storage, stickers with name and tech decoration, artificial intelligance based diy kits, 3d printer upgraded version, hard disk 2 tb, electronics screw driver, solder iron smd, aa/aaa batteries, battery holders, 9v batteries, alligator clips, male/female header pins, jst connectors, jumper wire, resistors, capacitors, rgb leds, diodes, transistors, drone propellers, breadboards (disposable in classroom settings), potentiometers, dc motors, vibration motors, drone batteries, hot glue sticks, tape (electrical, masking, duct, double-sided), flux paste, wire (solid & stranded, various gauges), pla filaments, falshforge 3d printer tool sets, extruder tube, esp 32 devkit, gps kit, aerospace kit, agritech kit, bio-tech kit, ar/vr headsets, cnc mills, laser cutter, drone with advanced flight controller, safety equipment kit, raspberry pi 4, instructor (robotics/stem/3d printing/iot/embedded for tinkering lab, training responsibilities including lms

CTN :42167056

27 Oct, 2025 NA

Gwalior - Madhya Pradesh

Tender For supply of balance digital portable , glucometer , usb digital microscope , balance digital capacity 10g to 20kg range , weighing balance , sedgewick rafter counting chambers , ultrasonic cleaner , single door mini refrigerator , turbidity meter , high speed homogenizer , electric air blower motor , digital turbidity , niskin water sampler , air pump bubbler pond aerator , vortex shaker , glass top deep freezer , bulk density apparatus , digital cod digester , microwave oven , water pump , digital ph meter , digital magnetic stirrer hot plate , ion selective electrode water ammonia meter , bowl chopper , meat mincer , silent cutter , tray dryer , vacuum packaging machine , steamer , normal sealing machine , mixer grinder , fish scaling machine , refrigerator , automatic weather station , dslr camera 45 mp , digital cup anemometer , wind sock with stand , manual plastic rain gauge , infrared thermometer , secchi disk , portable air quality pollution detector , digital hygrometer thermometer with clock , van veen bottom grab sampler , stainless steel soil core sampler , sunshine recorder with card set , handheld echo sounder , digital lux meter , pen type fluoride meter , digital ph meter pen types , mechanical shaker , fishing rod , sensor for oxygen , handheld gps , gas sensor , electric water bath with shaker , flame photometer , microcentrifuge , digital heating dry bath , double distillation water unit , basic benchtop centrifuge , biochar klin , oxygen meter , serological water bath , rotary flash evaporator , hot air oven , uv transilluminator , refrigerated centrifuge , digital weighing balance , semi automated biochemistry analyser , fiber analyser , compound microscope with camera , thermomixer , food colour analyzer , orbital shaking incubator ) /bid number : gem/2025/b/6755008 * /dated: 06-10-2025 & & / bid document 1 / 53

CTN :42110290

07 Oct, 2025 NA

Mumbai - Maharashtra

Tender For replacement of main incoming switch and ultrasonic level transmitter of with allied work at nf road pumping station and replacement of ph sensor and data transfer unit of online monitoring system with allied work at colaba stp.

CTN :41075541

08 Oct, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply of bga 3 130ml compatible to eschweiler combiline abg machine , bga 4 130ml compatible to eschweiler combiline abg machine , ca plus plus conducting system compatible to eschweiler combine machine , ca plus plus membrane shell pack of 5 compatible to eschweiler- combiline abg machine , cal 3 for abg pack of 150ml compatible to eschweiler combiline abg machine , cal 4 plus m 150ml compatible to eschweiler combiline abg machine , cl conducting system compatible to eschweiler-combiline abg machine , cl membrane shell pack of 5 compatible to eschweiler combiline abg machine , glucose sensor compatible to eschweiler combiline abg machine , k plus conducting system compatible to eschweiler combiline , k plus membrane shell pack of 5 compatible to eschweiler combiline abg machine , lactate sensor compatible to eschweiler combiline abg machine , na plus conducting system compatible to eschweiler combiline abg machine , pco2 membrane shell pack of 5 compatible to eschweiler combiline abg machine , pco2 sensor unit compatible to eschweiler combiline abg machine , po2 membrane shell pack of 5 compatible to eschweiler combiline abg machine , po2 sensor with membrane shell compatible to eschweiler combiline abg machine , protein remover 100ml compatible to eschweiler combiline abg machine , ref membrane shell pack of 5 compatible to eschweiler combiline abg machine , ph sensor unit with membrane compatible to eschweiler combiline abg machine , ref conducting system compatible to eschweiler combiline abg machine , roller pump tubing system 1x2 pcs compatible to eschweiler combiline abg machine , wash 2 plus m 250 ml compatible to eschweiler combiline abg machine , paper roll compatible to eschweiler combiline abg machine ) /bid number : gem/2025/b/6251389 * /dated: 15-07-2025 & & / bid document 1 / 24