Digital Panel Meters
The unit manufactures digital panel meters used for precise voltage measurement in chemical refineries and fertilizer plants. The device integrates analog switches, control circuitry, and a display unit to provide accurate digital readings.
Project cost & finance
Cost of Project
figures in ₹ Lakhs
| Plant & Machinery | 2 |
| Working Capital | 1.65 |
| Total | 3.65 |
|---|
Means of Finance
figures in ₹ Lakhs
| Total | 9.78 |
|---|
Raw materials & machinery
Machinery & equipment9
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Raw materials8
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Manufacturing process
- Solder electronic components like resistors, capacitors, chips, and transistors onto the printed circuit board.
- Assemble power supply, switching, integrator, comparator, and counter circuits.
- Test the assembly for resolution, accuracy, impedance, and operational amplifier characteristics.
- Calibrate the output using a jig fitted with nixie tubes by feeding standard voltages into the input circuit.