Automated Water Truck Station Setup

I need an automated water truck station built using digital water meters and a pin pad entry system. This system should track usage and export monthly reports.

Requirements:
- Use of ultrasonic water meters
- Pin pad entry system with:
- User
- Usage logging
- Date
- Monthly reports exported as downloadable PDFs

Ideal Skills and Experience:
- Experience with digital water meter or ability to learn
- Knowledge of pin pad authentication systems
- Ability to generate and format PDF reports or email.
Please share any relevant work experience in your bids.