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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹84,665Accepted-AOC | L1 | Accepted-AOC L1 | |
| 2 | L2₹92,464.80+₹7,799.80 (9.21%)Rejected-Finance 42 MEENACHI SUNDARAM ST KARUNGAL PALAYAM ERODE | ERODE | ERODE | TAMIL NADU | L2 | Rejected-Finance Highest Quoted | |
| 3 | L3₹99,120+₹14,455 (17.1%)Rejected-Finance | L3 | Rejected-Finance Highest Quoted | |
| 4 | L4₹1.5 L+₹68,853 (81.3%)Rejected-Finance 104 2ND FLOOR SAI SUBHIKSAM COMPLEX 225 CHELLAPPA GOUNDER STREET KATTOOR COIMBATORE 641009 | COIMBATORE | TAMIL NADU | 641009 | L4 | Rejected-Finance Highest Quoted | |
| 5 | L5₹1.6 L+₹75,579 (89.3%)Rejected-Finance 609 J BLOK JAHANGIR PURI JAHANGIR PURI JAHANGIR PURI NORTH WEST DELHI DELHI 110033 | NORTH DELHI | DELHI | 110033 | L5 | Rejected-Finance Highest Quoted |
| Sl No | Description | Qty | Unit | ARK AUTOMATION SYSTEMS L3 | Dinesh Scientific L6 | RK ENGINEERING L5 | Om Technocrafts Corporation L2 | BARATHI ENTERPRISES L1 | LINGAAS TECHNOLOGY L4 |
|---|---|---|---|---|---|---|---|---|---|
| 1.00EQUIPMENTS/MACHINERY FOR SENSORS AND ACTUATORS LAB | |||||||||
| 1.01 | Construct a circuit to measure Temperature of Liquid using RTD, thermocouple and Thermistor and find the graphical relationship between input and output.
• Amplifier, constant current source
• Power sources 230V and 50Hz
• 31/2 digital display to view the temperature
• Built in Power supplies
• RTD sensor –pt100
• Thermocouple – J-type Fe/K [J-Type]
• Thermistor –10 K ohms@25°C Type NTC
• Legend printed in the PCB
• Necessary Test points and wires
• Wooden box closed type
• Accessories:
• Standard Thermometer (110⁰C) - 1 no.
• Water Heater (Kettle)
• Detailed Instruction Manual.Powder Coated Sheet Metat | 2 | Nos | 4,500 ₹25,000 | 12,202 ₹67,796 | 2,700 ₹15,000 | 2,322 ₹12,900 Lowest | 2,372.4 ₹13,180 | 36 ₹14,400 |
| 1.02 | proximity sensors trainer kit
Observe the behavior of Inductive proximity sensor and Capacitive Proximity sensor for different material samples. Interface relay and buzzer with sensors to test the output.
• Input :230VAC
• Power supply 12V DC
• Inductive type proximity sensor -1 No
• Capacitive type proximity sensor 1 No
• 12V Relay -2 nos.
• Buzzer -2 nos.
• Wooden box closed type. | 2 | Nos | 1,170 ₹6,500 | 12,202 ₹67,796 | 2,700 ₹15,000 | 1,512 ₹8,400 | 1,150.2 ₹6,390 Lowest | 36 ₹11,200 |
| 1.03 | lvdt trainer kit
Construct a circuit for Measurement of Linear Displacement using LVDT Input 230VAC, graphical relationship between input and output.
• LVDT range ± 10 mm –
• Screw Gauge to move the core in LVDT –
• AC Signal Source,
• Phase Sensitive Detector and Instrumentation amplifiers –
• 31/2 digit display to view displacement –
• Test points to measure the signals –
• Built in Power Supplies –
• Legend printed in the PCB –
• Wooden closed cabinet –
• Detailed instruction manual | 2 | Nos | 3,060 ₹17,000 | 12,202 ₹67,796 | 4,860 ₹33,000 | 3,034.8 ₹16,860 | 2,588.4 ₹14,380 Lowest | 36 ₹27,500 |
| 1.04 | light sensors trainer kit
Construct a circuit to obtain the VI characteristics and Response Characteristics of photo conductive Cell
( LDR Characteristics)
• Input 230VAC
• Power supply: 0-15VDC
• Inbuilt Digital meters
• Light source & lux meter | 2 | Nos | 1,260 ₹7,000 Lowest | 12,202 ₹67,796 | 2,700 ₹15,000 | 1,368 ₹7,600 | 1,706.4 ₹9,480 | 36 ₹13,800 |
| 1.05 | optical sensor trainer kit
Construct a circuit to measure the speed of the motor using Optical Sensor input 230VAC
• Power supply 0-12V
• Inbuilt Rpm indicator and motor input volt
• 12V DC motor & optical sensor
• Closed type wooden box | 2 | Nos | 1,350 ₹7,500 Lowest | 12,202 ₹67,796 | 2,440 ₹13,600 | 1,782 ₹9,900 | 1,382.4 ₹7,680 | 36 ₹13,800 |
| 1.06 | ULTRASONIC SENSOR TRAINER KIT
• Input 230V AC
• Arduino uno board
• Ultrasonic sensor
• LCD display
• The distance can be visualized in LCD display
• Serial communication in PC
• Supporting program and USB cable and necessary patch card
will be provided
• Built in Power Supplies
• Necessary test points
• Wooden closed cabinet
• Detailed instruction manual | 2 | Nos | 1,260 ₹7,000 | 12,202 ₹67,796 | 2,440 ₹13,600 | 1,458 ₹8,100 | 1,166.4 ₹6,480 Lowest | 36 ₹17,800 |
| 1.07 | MOISTURE SENSOR TRAINER KIT
• Input 230V AC
• Arduino uno board
• Moisture sensor
• LCD display
• The moisture can be visualized in LCD display
• Serial communication in PC
• Supporting program and USB cable and necessary patch card
will be provided
• Built in Power Supplies
• Necessary test points
• Wooden closed cabinet
• Detailed instruction manual | 2 | Nos | 1,260 ₹7,000 | 12,202 ₹67,796 | 2,700 ₹15,000 | 1,458 ₹8,100 | 1,166.4 ₹6,480 Lowest | 36 ₹17,800 |
| 1.08 | TRANSISTOR AS A SWITCH
Observe The Behaviour Of Transistor As A Switch
• Input 230V AC
• Power supply 12V DC
• Push button, SPST ,SPDT, LIMIT SWITCH –Each 1no
• Inbuilt transistor and relay circuit
• 12 V dc motor -1 no | 2 | Nos | 1,260 ₹7,000 | 12,202 ₹67,828 | 2,808 ₹15,600 | 1,170 ₹6,500 Lowest | 1,382.4 ₹7,680 | 36 ₹13,800 |
Tender Value
Refer Docs
EMD Value
₹1,600
Closing Date
17 Jul 2025, 3:00 pmClosed
The Principal,CPT,Tharamani
The Principal,CPT,Tharamani
Sensors and Actuators Lab Equipments
2025_DoTE_580469_1
0746/B4/2025
Open Tender
Electrical Goods/Equipments
Item Rate
Principal, Central Polytechnic College, Tharamani
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
₹1,600
Yes
16 Oct 2025
10 Jul 2025
18 Jul 2025
10 Jul 2025
17 Jul 2025
10 Jul 2025
EQUIPMENTS/MACHINERY FOR SENSORS AND ACTUATORS LAB
Construct a circuit to measure Temperature of Liquid using RTD, thermocouple and Thermistor and find the graphical relationship between input and output. • Amplifier, constant current source • Power sources 230V and 50Hz • 31/2 digital display to view the temperature • Built in Power supplies • RTD sensor –pt100 • Thermocouple – J-type Fe/K [J-Type] • Thermistor –10 K ohms@25°C Type NTC • Legend printed in the PCB • Necessary Test points and wires • Wooden box closed type • Accessories: • Standard Thermometer (110⁰C) - 1 no. • Water Heater (Kettle) • Detailed Instruction Manual.Powder Coated Sheet Metat
proximity sensors trainer kit Observe the behavior of Inductive proximity sensor and Capacitive Proximity sensor for different material samples. Interface relay and buzzer with sensors to test the output. • Input :230VAC • Power supply 12V DC • Inductive type proximity sensor -1 No • Capacitive type proximity sensor 1 No • 12V Relay -2 nos. • Buzzer -2 nos. • Wooden box closed type.
lvdt trainer kit Construct a circuit for Measurement of Linear Displacement using LVDT Input 230VAC, graphical relationship between input and output. • LVDT range ± 10 mm – • Screw Gauge to move the core in LVDT – • AC Signal Source, • Phase Sensitive Detector and Instrumentation amplifiers – • 31/2 digit display to view displacement – • Test points to measure the signals – • Built in Power Supplies – • Legend printed in the PCB – • Wooden closed cabinet – • Detailed instruction manual
light sensors trainer kit Construct a circuit to obtain the VI characteristics and Response Characteristics of photo conductive Cell ( LDR Characteristics) • Input 230VAC • Power supply: 0-15VDC • Inbuilt Digital meters • Light source & lux meter
optical sensor trainer kit Construct a circuit to measure the speed of the motor using Optical Sensor input 230VAC • Power supply 0-12V • Inbuilt Rpm indicator and motor input volt • 12V DC motor & optical sensor • Closed type wooden box
ULTRASONIC SENSOR TRAINER KIT • Input 230V AC • Arduino uno board • Ultrasonic sensor • LCD display • The distance can be visualized in LCD display • Serial communication in PC • Supporting program and USB cable and necessary patch card will be provided • Built in Power Supplies • Necessary test points • Wooden closed cabinet • Detailed instruction manual
MOISTURE SENSOR TRAINER KIT • Input 230V AC • Arduino uno board • Moisture sensor • LCD display • The moisture can be visualized in LCD display • Serial communication in PC • Supporting program and USB cable and necessary patch card will be provided • Built in Power Supplies • Necessary test points • Wooden closed cabinet • Detailed instruction manual
TRANSISTOR AS A SWITCH Observe The Behaviour Of Transistor As A Switch • Input 230V AC • Power supply 12V DC • Push button, SPST ,SPDT, LIMIT SWITCH –Each 1no • Inbuilt transistor and relay circuit • 12 V dc motor -1 no
Om Technocrafts Corporation (BID ID -1404733)
ARK AUTOMATION SYSTEMS (BID ID -1404563)
LINGAAS TECHNOLOGY (BID ID -1405583)
RK ENGINEERING (BID ID -1399518)
Dinesh Scientific (BID ID -1405288)
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