Digital promoters [india] pvt ltd, an iso 9001-2000 certified company, since 1979, manufactures various types of industrial instrumentation. Bargraph indicator is a part of those products. Bargraph indicator is a single and dual channel microcontroller based 101 segments bargraph indicator. Following features are:
1. digital display
2. universal input
3. have square root extraction facility
4. transmitter power supply
5. alarm relays
6. retransmission output
