Latest oscillation monitoring system Tenders | Government oscillation monitoring system Tenders

corporations/Associations/Others

CTN :45484324

24 Jun, 2026 1.54 Crore

Etah - Uttar Pradesh

Tender For supply of 765 kv surge arrester , 765 kv ct , 400 kv surge arrester , 400 kv ct , 220 kv surge arrester , 220 kv ct , 220 kv cvt junction box , level meter cum oscillator

CTN :45365474

12 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of lab equipment for renewable energy sources department - lab equipment, rc phase shift oscillator (item code: o001), strain guage characteristics kit (item code: o002), load cell characteristics kit (item code: o003), measurement of tank level using rotometer (item code: o004), measurement of tank level using displacer type level transmitter (item code: o005), bourdon tube pressure gauge (item code: o007), pressure gauge (item code: o015/ o007), solar water heater performance test setup (item code: o016)

CTN :45346428

15 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of renewable energy practical equipments - equipments for renewable energy practices:, rc phase shift oscillator oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram, strain guage characteristics kitac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristics kit input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer input supply: 230 v / 50 hz ac with regulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation. measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter input supply: 230 v / 50 hz ac with regulated internal dc supply unit. measurement principle: buoyancy (archimedes principle) using displacer element. tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement of temperature using pt100 input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath. measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to 150 c (or suitable laboratory range). display unit: digital temperature indicator with direct c display. accuracy: high accuracy with linearized rtd signal conditioning circuit. sign

CTN :45346446

11 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for res dept - purchase of lab equipments for res dept, rc phase shift oscillator (iemcode:o001)specifications: oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram., strain guage characteristi cs kit(iemcode:o002)specifications: ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. no rs.10,000 2 table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristi cs kit(item code: o003)specifications:input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer(item code: o004)specifications: input supply: 230 v / 50 hz ac withregulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter(item code: o005)specifications: input supply: 230 v / 50 hz acwith regulated internal dcsupply unit. measurement principle:buoyancy(archimedesprinciple) using displacerelement tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement oftemperature using pt100(item code: o006a)specifications: input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to

Central Government/Public Sector

CTN :45285277

15 Jun, 2026 NA

Dhanbad - Jharkhand

Tender For supply of gps based oscillation monitoring system as per rdso specification no.tm/sm/420 (version 1.2 of 2023) or latest if any) with warranty period of 2 years and annual maintenance contract period of 3 years total 5 years (details specification enclosed) specification attached. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45252262

09 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of arm cortex-r4f safety microcontroller, aec-q100 q1 grade-tms5703137dzwtqq1 , xilinx fpga- xc7a75t1fgg676i , xilinx fpga-xc7a50t1fgg484i , 1kb 64x16 serial eeprom- at93c46e-th-b , 64 gb nand flash memory- mt29f64g08afaaawp-itz- a , 256 mbit spi nor flash- s25fl256sagnfi001 , 1 mbit nvsram -512k x 16 - cy14b108n-ba45xi , 128 mb parallel nor-flash- mt28ew128aba1hpc-0sit , 512mb sdram 143mhz 8m x 16 x 4-is42s16320f-7bli , 8-channel 16-bit adc with simultaneous sampling- ad7606bstz , 12-bit quad dac- ad5725brsz , 3-axis accelerometer, more or less 2g range -adxl327bcpz , dual high speedusb to multipurposeuart or fifo ic -ft2232hl-reel , ethernet phytransceiver, 10 100mb s -dp83848ivv nopb , quad jfet input op-amp - tl084idr , quad photocoupler opto-isolator - tlp290-4 , isolated rs-232 line driver or receiver -adm3251earwz , magnetics module or transformer- hx2019nl , isolated rs- 485 or rs-422 transceiver- adm2682ebriz , precision dual-opamp vref - ad688arwz , power sequencer - lm3881mm nopb , rea time clock with i2c interface- ds1338z-18 plus , isolated rs-485 or rs-422 transceiver - adm2865ebrnz-rl7 , solid state relay spst-no 1a 0-60v- pvg612spbf , opto isolator-6n140a , high speed clock- buffer -pi6cv304we , 8-bit voltage -level translator, bi- directional- txs0108epwr , 3a switching regulator- pth04070wah , ultra-low noise linear regulator, 150ma- tps7a4901dgnt , ldo regulator, fixed 3.3v, 1.5a- tl1963a-33dcyr , high efficiency switching regulator, 3a, 2.5-12.6v- ptn78060wah , negative ldo regulator 200ma- tps7a3001dgnt , npn switching transistor- mmbt2222a , single 2-input and gate- sn74lvc1g08qdbvrq1 , 4-bit voltage level-translator bi-directional- txs0104epwr , 25mhz crystal oscillator- abls2-25.000mhz-d4yf-t , 12mhz crystal oscillator- abls2-12.000mhz-d4y-t , 32.768 khz smd quartz crystal, cylindrical -tuning fork type- abs07-32.768khz-t , crystal oscillator, 12.000mhz, cmos output- ecs-3953m-120-bn-tr , crystal oscillator, 25.000mhz, cmos output- ecs-3953m-250-bn-tr , zener diode 35.58v 500mw sod-323f- ddz39asf , coin cell holder- s8421-45r , diode- in4148 , 100kilo ohm trim potentiometer - 3296w-1-104lf , quad 2-input nand gate- sn74hc00drg4 , precision low power dual op-amp- ada4051-2armz , 2- bit bi-directional voltage level translator- txs0102dctr

Central Government/Public Sector

CTN :45038115

11 May, 2026 NA

Samastipur - Bihar

Tender For supply of gps based oscillation monitoring system [gps based oscillation monitoring system (gps-oms) as per rdso specification no. tm/sm/420 dated 15.02.21 or latest up to date of tender opening with post warranty annual maintenance contract for five years. ]

Central Government/Public Sector

CTN :44981837

13 May, 2026 NA

Bangalore - Karnataka

Tender For supply of gps based oscillation monitoring system (gps-oms)? as per rdso specification no tm/sm/420 version 1.2 (second revision, july 2023) & confirming to all the terms and conditions as per attached annexure a [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44913000

11 May, 2026 NA

Bandikui - Rajasthan

Tender For supply of gps based oscillation monitoring system (gps-oms) complete with hardwareand software gps with bluetooth facility, android tablet, inertia measurement unit (imu), power pack (externalbattery) the licence of android software of the oms system shall be as per rdso specification no tm/sm/420. [ warranty period: 30 months after the date of delivery ]

CTN :44843952

23 Apr, 2026 NA

Ratnagiri - Maharashtra

Tender For corrigendum : supply of gps based oscillation monitoring system (gps-oms) as per rdso specification no. tm/sm/420 version no.1.2 dated 14/07/2023 or latest up to the date of tender opening including processing unit with application software tablet model (android based) 2.acce, note of specific condition: 1) gps oms machine should be tab based. 2) gps provided with tab based oms machine should be worked in long tunnels up to 7 kms or more. [ warranty period: 30 months after the date of delivery ]

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